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Soft Matter Group

Publications: Ben Ocko

Ben Ocko


2008

  1. Wetting liquid crystal surfaces and induced smectic layering at a nematic-liquid interface:  An x-ray reflectivity study, M. Fukuto, O. Gang, K.J. Alvine, B.M. Ocko, and P.S. Pershan.  Phys. Rev. E 77, 031607 (2008).
  2. Post-assembly chemical modification of highly ordered organosilane multilayers:  New insights into the structure, bonding and dynamics of self-assembling silane monolayers, K. Wen, R. Maoz, H. Cohen, J. Sagiv, A. Gibaud, A. Desert, and B. Ocko.  ACS Nano 2(3), 579-599 (2008).

2007

  1. Alkyl-thiol Langmuir films on the surface of liquid mercury, H. Kraack, L. Tamam, E. Sloutskin, M. Deutsch, and B. Ocko.  Lamgmuir 23, 7571-7582 (2007)
  2. Wetting, mixing and phase transitions in Langmuir-Gibbs films, E. Sloutskin, Z. Sapir, C.D. Bain, Q. Lei, K.M. Wilkinson, L. Tamam, M. Deutsch, and B.M. Ocko.  Phys. Rev. Lett. 99, 136102 (2007).
  3. Freezing transition of Langmuir-Gibbs alkane films on water, E. Sloutskin, Z. Sapir, L. Tamam, B.M. Ocko, C.D. Bain, and M. Deutsch.  Thin Solid Films 515, 5664-5668 (2007).
  4. Langmuir films of polycyclic molecules on mercury, L. Tamam, H. Kraack, E. Sloutskin, B.M. Ocko, P.S. Pershan, and M. Deutsch.  Thin Solid Films 515, 5631-5636 (2007).
  5. The surface structure of concentrated aqueous salt solutions, E. Sloutskin, J. Baumert, B. M. Ocko, I. Kuzmenko, A. Checco, L. Tamam, E. Ofer, T. Gog, O. Gang, and M. Deutsch.  J. Chem. Phys. 126, 054704 (2007).
  6. Crystalline surface phases of the liquid Au-Si eutectic alloy.  O. Shpyrko, R. Streitel, V.S.K. Balagurusamy, A. Yu. Grigoriev, M. Deutsch, B. M. Ocko, M. Meron, B. Lin, and P.S. Pershan.  Phys. Rev. B 76, 245436 (2007).

2006

  1. High resolution non-contact AFM imaging of liquids condensed onto chemically nanopatterned surfaces,  A. Checco, Y. Cai, O. Gang, and B. Ocko.  Ultramicroscopy (accepted).
  2. Direct structural observation of a molecular junction by high-energy x-ray reflectometry,  M. Lefenfeld, J. Baumert, E. Sloutskin, I. Kuzmen ko, P. Pershan, M. Deutsch, C. Nuckolls, and B. M. Ocko.  PNAS 103(8), 2541-2545 (2006).
  3. Liquid nanostripes, A. Checco, O. Gang, and B. Ocko.  Phys. Rev. Lett. 96, 056104 (2006).
  4. Surface crystallization in a liquid AuSi alloy, O. Shpyrko, R. Streitel, V. S. K. Balagurusamy, A. Griogoriev, M. Deutsch, B. M. Ocko, M. Meron, B. Lin, and P. Pershan.  Science 313, 77-80 (2006).
  5. Surface freezing in binary alkane/alcohol mixtures, E. Ofer, E. Sloutskin, L. Tamam, B.M. Ocko, and M. Deutsch.  Phys. Rev. E 74, 021602 (2006).
  6. Salt complexation in block copolymer thin films, S. H. Kim, M.J. Misner, L. Yang, O. Gang, B.M. Ocko, and T.P. Russell.  Macromolecules 39, 8473-8479 (2006).

2005

  1. Surface freezing of chain molecules at the liquid-liquid and liquid-air interfaces, E. Sloutskin, C. Bain, B. Ocko, and M. Deutsch.  Faraday Discussions 129. 339-352 (2005).
  2. Adsorbate-geometry specific subsurface relaxation in the CO/Pt(111) System, J.X. Wang, I.K. Robinson, B.M. Ocko, and R.R. Adzic.  J. Phys. Chem. B 109, 24-26 (2005).
  3. Surface oxidation of liquid Sn, A. Grigoriev, O. Shpyrko, C. Steimer, P. Pershan, B. Ocko, M. Deutsch, B. Lin, M. Meron, T. Graber, and J. Gebhardt.  Surf. Sci. 575(3), 223-232 (2005).
  4. Crystalline phases of alkyl-thiol monolayers on liquid mercury, B. Ocko, H. Kraack, P. Pershan, E. Sloutskin, L. Tamam, and M. Deutsch.  Phys. Rev. Lett. 94, 017802 (2005).  
  5. Real time GISAXS study of Micelle hydration in CTAB templated silica thin films, S. Dourdain, A. Rezaire, A. Mehdi, B. Ocko, and A. Gibaud.  Physica B:  Physics of Condensed Matter 357(1-2), 180-184 (2005).
  6. Surface layering in ionic liquids:  an x-ray reflectivity study, E. Sloutskin, B. Ocko, L. Tamam, I. Kuzmenko, T. Gog, and M. Deutsch.  J. Amer. Chem. Soc. 127, 7796-7804 (2005).
  7. Thickness-related instability of Cu thin films on Ag(100), M.A. Pfeifer, O. Robach, B.M. Ocko, and I.K. Robinson.  Physica B 357, 152-158 (2005).
  8. Atomic-scale surface demixing in a eutectic liquid BiSn alloy, O. G. Shpyrko, A. Grigoriev, R. Streital, D. Pontoni, P. S. Pershan, M. Deutsch, and B. Ocko.  Phys. Rev. Lett. 95, 106103 (2005).
  9. Determination by x-ray reflectivity and small angle x-ray scattering of the porous properties of mesoporous silica thin films, Dourdain, S., Bardeau, J.-F., Colas, M., Smarsly, B., Mehdi, A., Ocko, B., and Gibaud, A.  Applied Physics Letters 86, 113108 (2005).
  10. Crystallization of highly oriented ZnO microrods on carboxylic acid-terminated SAMs, R. Turgeman, O. Gershevitz, M. Deutsch, B. Ocko, A. Gedanken, and C. Sukenik.  Chem. Mater. 17, 5048-5056 (2005).
  11. Electro Pen Nanolithography, Y. Cai and B. Ocko.  J. Amer. Chem. Society 127, 16287-16291 (2005).
  12. Liquids on topologically nano-patterned surfaces, O. Gang, K. Alvine, M. Fukuto, P. Pershan, C. Black, and B.M. Ocko.  Phys. Rev. Lett. 95, 217801 (2005).
  13. Large scale fabrication of protein nanoarrays based on nanosphere lithography, Y. Cai and B.M. Ocko.  Langmuir 21, 9274-9279 (2005).
  14. Periodic arrays of interfacial cylindrical reverse Micelles, M. Nelson, N. Cain, C. Taylor, B. Ocko, D. Gin, S. Hammond, and D. Schwartz.  Langmuir 21, 9799-9802 (2005).
  15. Determination by x-ray reflectivity and small angle x-ray scattering of the porous properties of mesoporous silica thin films, S. Dourdain, J.-F. Bardeau, M. Colas, B. Smarsly, A. Mehdi, B. Ocko, and A. Gibaud.  Appl. Phys. Lett. 86, 113108 (2005).
  16. Selective solvent induced reversible surface reconstruction of diblock copolymer thin films, T. Xu, M. Misner, S. Kim, J. Sievert, O. Gang, B. Ocko, and T. Russell.  In:  New Polymeric Materials,  ACS Symposium Series 916.  L.S. Korugic-Karasz, W. MacKnight, and E. Martuscelli (Eds.), pp. 158-170. Oxford University Press, New York, 2005.

2004

  1. Kinetics of monolayer Bi electrodeposition on Au(111): surface x-ray scattering and current transients, K. Tamura, J.X. Wang, R. R.Adzic, and B.M. Ocko.  J. Phys. Chem. 108, 1992-1998 (2004).
  2. Surface layering in liquids:  The role of surface tension, O. Shpyrko, M. Fukuto, P. Pershan, B. Ocko, I. Kuzmenko, T. Gog, and M. Deutsch.  Phys. Rev. B 69, 245423 (2004).
  3. Fatty acid Langmuir films on liquid mercury:  x-ray and surface tension studies, H. Kraack, B. Ocko, P. Pershan, E. Sloutskin, L. Tamam, and M. Deutsch.  Langmuir 20, 5375-5385 (2004).
  4. The structure and phase diagram of Langmuir films of alcohols on mercury, H. Kraack, B. Ocko, P. Pershan, E. Sloutskin, L. Tamam, and M. Deutsch.  Langmuir 20, 5386-5395 (2004).
  5. Scattering study on the selective solvent swelling induced surface reconstruction, T. Xu, J. Goldbach, M. Misner, S. Kim, A. Gibaud, O. Gang, B. Ocko, K. Guarini, C. Black, C. Hawker, and T. Russell.  Macromolecules 37, 2972-2977 (2004).
  6. Anomalous layering at the liquid Sn surface, O. Shpyrko, A. Grigoriev, C. Steimer, P. Pershan, B. Lin, M. Meron, T. Graber, J. Gerbhardt, B. Ocko, and M. Deutsch.  Phys. Rev. B 70, 224206 (2004).
  7. Temperature dependence of the structure of Langmuir films of normal-alkanes on liquid mercury, H. Kraack, B.M. Ocko, P.S. Pershan, L. Tamam, and M. Deutsch.  J. Chem. Phys. 121(16), 8003-8009 (2004).
  8. In situ grazing incidence small-angle x-ray scattering real-time monitoring of the role of humidity during the structural formation of templated silica thin films, A.Gibaud, S. Dourdain, O. Gang and B. Ocko.  Phys. Rev. B 70, 161403(R) (2004).
  9. Attaching organic semiconductors to gate oxides:  In situ assembly of monolayer field effect transistors, G. Tulevski, Q. Miao, M. Fukuto, R. Abram, B. Ocko, R. Pindak, M. Steigerwald, C. Kagan, and JC. Nuckolis.  J. Am. Chem. Soc. 126, 15048-15050 (2004).
  10. Oriented growth of ZnO crystals on self-assembled monolayers of functionalized alkyl silanes, R. Turgeman, O. Gershevitz, O. Palchik, M. Deutsch, B. Ocko, A. Gedanken, and C. Sukenik.  Crystal Growth & Design 4(1), 169-175 (2004).
  11. Surface and bulk interchange energy in binary mixtures of chain molecules, E. Sloutskin, E. Sirota, O. Gang, X. Wu, B. Ocko, and M. Deutsch.  Eur. Phys. J. E 13, 109-112 (2004).
  12. Electric field induced sphere-to-cylinder transition in diblock copolymer thin films, T. Xu, A. Zvelindovsky, G.J.A. Sevink, O. Gang, B. Ocko, Y. Zhu, S. Gido, and T. Russell.  Macromolecules 37, 6980-6984 (2004).
  13. Mesophase transitions, surface functionalization, and growth mechanism of semiconducting 6PTTP6 films from solution, H. Katz, T. Siegrist, M. Lefenfeld, P. Gopalan, M. Mushrush, B. Ocko, O. Gang, and N. Jisrawi.  J. Phys. Chem. B 108, 8567-8571 (2004).
  14. Grazing incidence small x-ray scattering, B. Ocko and D. Smilgies.  Synchrotron Radiat. News 17(5), 20-21 (2004).

2003

  1. EXAFS, XANES, SXS, R.R. Adzic, J.X. Wang, B.M. Ocko, and J. McBreen, in:  Handbook of Fuel Cells-Fundamentals, Technology and Applications, W. Vielstich, A. Lamm, and H.A. Gasteiger (Eds.), Vol. 2, pt. 3, pp. 279-301, John Wiley & Sons, Ltd, Chichester, 2003.
  2. Peering into the self-assembly of surfactant templated thin-film silica mesophases. D.A. Doshi, A. Gibaud, V. Goletto, B. Ocko, and J. Brinker,  J. Am. Chem. Soc. 125(38), 11646-11655 (2003).
  3. Time-resolved in situ grazing incidence small angle x-ray scattering experiment of evaporation induced self-assembly, A. Gibaud, D. Doshi, B.  Ocko, V. Goletto, and C. J. Brinker, in:  Studies in Surface Science and Catalysis – Nanotechnology in Mesostructured materials, Vol. 146, pp. 351-354, 2003.
  4. Wall thickness and core radius determination in surfactant templated silica thin films using GISAXS and X-ray reflectivity, A.  Gibaud, A. Baptiste, D.A. Doshi, C.J. Brinker, L. Yang, and B. Ocko, Europhys. Lett. 63(6), 833-839 (2003).
  5. Short-range wetting at liquid gallium-bismuth alloy surfaces:  x-ray measurements and square-gradient theory, P. Huber, O. Shpyrko, P.S. Pershan, B. Ocko, E. DiMasi, and M. Deutsch, Phys. Rev. B 68, 085409 (2003).
  6. The structure of organic langmuir films on liquid metal surfaces, H. Kraack, M. Deutsch, B.M. Ocko, and P.S. Pershan, Nucl. Instrum. Meth. Phys. Res. B 200, 363-370 (2003).
  7. Structure, dissolution, and passivation of Ni(111) electrodes in sulfuric acid solution:  an in situ STM, x-ray scattering, and electrochemical study, J. Scherer, B. Ocko, and O. Magnussen, Electrochimica Acta 48, 1169-1191 (2003).
  8. X-ray study of the liquid potassium surface:  structure and capillary wave excitations, O.G. Shpyrko, P. Huber, P. Pershan, B. Ocko, H.  Tostmann, A. Grigoriev, and M. Deutsch, Phys. Rev. B 67, 115405 (2003).
  9. Surface freezing in n-alkane solutions:  the relation to bulk phases, E. Sloutskin, E.B. Sirota, H. Kraack, B. Ocko, and M. Deutsch, Phys. Rev. E (accepted).
  10. Surface freezing in binary mixtures of chain molecules I:  Alkane mixtures, E. Sloutskin, X.Z. Wu, T.B. Peterson, O. Gang, B.M. Ocko, E.B. Sirota, and M. Deutsch, Phys. Rev. E 68, 031605 (2003).
  11. Surface freezing in binary mixtures of chain molecules II:  Dry and hydrated alcohol mixtures, E. Sloutskin, O. Gang, H. Kraack, A. Doerr, E.B.  Sirota, B.M. Ocko, and M. Deutsch, Phys. Rev. E 68, 031606 (2003).
  12. A thin-thick transition in the surface-frozen layer of a binary alcohol mixture, E. Sloutskin, H. Kraack, O. Gang, B.M. Ocko, E.B. Sirota, and M. Deutsch, J. Chem. Phys. 118, 10729-10734 (2003).
  13. Overpotential deposition of Ag monolayer and bilayer on Au(111) mediated by Pb adlayer underpotential deposition/stripping cycles. J.X. Wang, B.M. Ocko, and R.R. Adzic, Surf. Sci. 540(2-3), 230-236 (2003).
  14. Langmuir films of normal-alkanes on the surface of liquid mercury, H. Kraack, B. Ocko, P. Pershan, E. Sloutskin, and M. Deutsch.  J. Chem. Phys. 119(19),10339 (2003).

2002

  1. X-ray micro-raman and infrared structural characterization of self-assembled multiplayer silane films and variable numbers of stacked layers, A. Baptiste, A., Gibaud, J.F. Bardeau, K. Wen, R. Maoz, J. Sagiv, and B.M. Ocko, Langmuir 10, 3916-3922 (2002).
  2. Time response of the thin layer electrochemical cell used for in situ x-ray diffraction, J.E. DeVilbiss, J.X. Wang, B.M. Ocko, I.A. Vartanyants, I.A., and Robinson, I.K.  .  Electrochemica Acta 47(19), 3057-3064 (2002).
  3. Wetting behavior at the free surface of a liquid gallium-bismuth alloy:  an x-ray reflectivity study close to the bulk monotectic point, P. Huber, O.G. Shpyrko, P.S. Pershan, H. Tostmann, E. DiMasi, B.M. Ocko, and M. Deutsch, J. Colloids & Surfaces A 206(1-3), 515-520 (2002).
  4. Tetra point wetting at the free surface of liquid Ga-Bi, P. Huber, O. Shpyrko, P. Pershan, B. Ocko, E. DiMasi, and M. Deutsch, Phys. Rev. Lett. 89(3), 035502 (2002).
  5. Segment concentration profile of myoglobin adsorbed to metal ion-chelating lipid monolayers at the air-water interface by neutron reflection, M.S. Kent, H. Yim, D. Sasaki, J. Majewski, G. Smith, K. Shin, S. Satija, and B.M. Ocko, Langmuir 18, 3754 (2002).
  6. Structure of a Langmuir film on a liquid metal surface, H. Kraack, B. Ocko, P. Pershan, and M. Deutsch, Science 298, 1404 (2002).
  7. eSpectroscopic and structural properties of valine gramicidin A in monolayers at the air-water interface, H. Lavoie, D. Blaudez, D., Vaknin,  B. Desbat, B. Ocko, and C. Salesse, Biophys. J. 83(6), 3558-3569 (2002).
  8. Structure and phase behavior of mixed monolayers of saturated and unsaturated fatty acids, B. Ocko, M. Kelley, A. Nikova, and D. Schwartz,  Langmuir 18, 9810-9815 (2002).
  9. Freezing of capillary waves at the glass transition, T. Seydel, M. Tolan, B.M. Ocko, O.H. Seeck, R. Weber, E. DiMasi, and W. Press, Phys. Rev. B 65(18), 184207 (2002).
  10. Surface freezing of triacontane at SiO2/air interfaces:  Submonolayer coverage, H. Schollmeyer, B. Ocko, and H. Riegler, Langmuir 18, 4351 (2002).
  11. Surface and bulk phase behavior of dry and hydrated tetradecanol:octadecanol alcohol mixtures, E. Sloutskin,  E. Sirota, H. Kraack, O. Gang, A. Doerr, B. Ocko, and M. Deutsch, J. Chem. Phys. 116, 8056-8066 (2002).
  12. Thermal expansion of surface-frozen monolayers of semi-fluorinated alkanes, Sloutskin, H. Kraack, B. Ocko, J. Ellmann, Möller, P. Lo Nostro, and M. Deutsch, Langmuir 18, 1963-1967 (2002). 
  13. Demixing transition in a quasi-two-dimensional surface-frozen layer, E. Sloutskin, O. Gang, H. Kraack, B. Ocko, E. Sirota, and M. Deutsch, Phys. Rev. Lett. 89(6), 065501 (2002).
  14. Structure of active adlayers on bimetallic surfaces:  Oxygen reduction on Au(111) with Bi adlayers, K. Tamura, B.M. Ocko, J.X. Wang, and R.R. Adzic, J. Phys. Chem. B 106(15), 3896-3901 (2002).  

2001

  1. In situ X-ray Reflectivity and Voltammetry Study of Ru(0001) Surface Oxidation in Electrolyte Solutions, J. X. Wang, N.S. Marinkovic, H. Zajonz, B. Ocko, and R. Adzic, J. Phys. Chem 105 , 2809-2814 (2001).
  2. Adsorption of Bromide on the Ag(100) Electrode Surface, Th. Wandlowski, J.X. Wang, and B.M. Ocko, J. Electro. Anal. Chem. 500, 418 (2001).
  3. Positional Order and Thermal Expansion of Surface Crystalline X-Alkane Monolayers, B.M. Ocko, E.B. Sirota, M. Deutsch, E. DiMasi, S. Coburn, J. Strzalka, S. Sheng, A. Tronin, T. Gog, and C. Vinkataraman, Phys. Rev. E. 63 , 32602 (2001)
  4. Paring Interactions and Gibbs Adsorption at the Liquid BiIn surface: A Resonant X-ray reflectivity study. E.DiMasi, H.Tostmann, O.G. Shyprko, P. Huber, B.M. Ocko , P.S. Pershan, M. Deutsch and L.E. Berman, Phys. Rev. Lett. 86 , 1538-1541 (2001).
  5. Structural Studies of the HIV-1 Accessory Protein VPu in Langmuir Monolayers, Synchrotron X-ray Reflectivity, S. Zheng, J. Strzalka, C. Ma, J. Opella, B. M. Ocko, and J.K Blasie, , Biophysics J. 80 , 1837 (2001).
  6. Orientational Distribution of the Di-"alpha"-helical Synthetic peptide ZnPPIXBBC16 in Langmuir Monolayers by X-ray Reflectivity and Polarized Epifluorescence, A. Tronin, J. Strzalka, X. Chen, P.L. Dutton, B.M. Ocko, and J.K. Blasie, Langmuir 17 , 3061-3066 (2001).
  7. Sphingomyelin at air-water interface, D. Vaknin, M.S. Kelley, and B. Ocko, J. Chem. Phys. 115(16), 7699 (2001).

2000

  1. X-ray Scattering Studies of Maquette Peptide Monolayers, I. Reflectivity and Grazing Incidence Diffraction at the Air/Water Interface, J. Strzalka, X. Chen, C.C. Moser, P.L. Dutton, B.M. Ocko, and J.K. Blasie, Langmuir 16 10404 (2000).
  2. Resonant x-ray scattering from the surface of a dilute liquid Hg-Au alloy, in: Applications of Synchrotron Radiation Techniques to Materials Science V, MRS Symposium Proceedings 500, edited by S.R. Stock, S.M. Mini, and D.L. Perry (Materials Research Society, Warrendale, Pennsylvania, pp. 183-188, 2000).
  3. Microscopic Structure of the Wetting Film at the Surface of Liquid Ga-Bi alloys, H. Tostmann, E.DiMasi, O.G. Shpyrko, P.S. Pershan, B.M. Ocko, and Moshe Deutsch, Phys. Rev. Lett. 84 , 4385 (2000).
  4. Structural control of the surface-frozen layer in alcohol melts; O. Gang, B.M. Ocko, X.Z. Wu, E. B. Sirota, and M. Deutsch, J. Phys. : Cond. Matter, 12 , 357-362 (2000).
  5. Surface Induced Order in Liquid Metals and Binary Alloys, E.DiMasi, H.Tostmann, O.G. Shyprko, M.Deutsch, P.S. Pershan, and B.M.Ocko, J. Phys. C 12 , 209-214 (2000).
  6. In-Situ X-ray Scattering Study of the Passive Film on Ni(111) in Sulfuric Acid Solution, O.M. Magnussen, J. Scherer, B.M. Ocko, and R.J. Behm, J. Phys. Chem. B 104 , 1222 (2000).
  7. Electrochemical Copper Deposition on Au(100): A combined in-situ STM and in-situSurface X-ray Diffraction Study, R.J. Randler, D.M. Kolb, B.M. Ocko, and I.K. Robinson, Surf. Sci 447 , 187 (2000).
  8. Surface Structure Tuning in Alcohol Melts by Bulk Additives, O. Gang, B.M. Ocko, X.Z. Wu, E.B. Sirota, and M.D. Deutsch, Coll. and Surf. A 164 , 55-61 (2000).
  9. Solid Phases of semi-fluorinated alkane melts, H. Gang, J. Ellman, M. Moller, H. Kraack, E.B. Sirota, B.M. Ocko, and M. Deutsch, Euro. Phys. Lett. 49 , 761-767 (2000).

1999

  1. MRS Symp Proc., The Application of Synchrotron Radiation Techniques to Mater Sci V, EDs. Mini, Perry and Stock, E.DiMasi, H.Tostmann, B.M. Ocko, P.S. Pershan, and M. Deutsch, J. Mat. Res. Sci., vol 590 (1999)
  2. Competition between surface layering and surface phase formation in dilute liquid Hg-Au alloys, E.DiMasi, H.Tostmann, B.M. Ocko, P.S. Pershan, and M. Deutsch, J. Phys. Chem. 103 , 9952 (1999)
  3. X-ray studies of liquid metal surfaces, H. Tostmann, E.DiMasi, B.M. Ocko, M.D. Deutsch, and P.S. Pershan, J.  non-crystalline solids 250 , 182 (1999)
  4. Liquid Interfaces (Editorial), B.M. Ocko, Synchrotron Radiation News , 12 , 2 (1999).
  5. Surface Freezing in Chain Molecules O. Gang, B.M. Ocko, X.Z. Wu, E. B. Sirota, and M. Deutsch, Synchrotron Radiation News , 12 , 34 (1999).
  6. Thickness Induced Buckling of BCC Copper Films, B. M. Ocko, I.K. Robinson, M. Weinert, R. J. Randler, and D.M. Kolb, Phys. Rev. lett. 83 , 780 (1999).
  7. Packing Stress Relaxation in Polymer-Lipid Monolayers at the Air-Water Interface by X-ray Grazing Incidence Diffraction and Reflectivity, T. L. Kuhl, J. Majewski, P. Howes, A. von Nahmen, K. Y. C. Lee, K. Kjaer, B. Ocko, J. N. Israelachvili, G. S. Smith, J. Am. Chem Soc. 121 , 7682 (1999).
  8. Tunable surface phases in alcohol-diol melts, O. Gang, B.M. Ocko, X.Z. Wu, E. B. Sirota, and M. Deutsch, Phys. Rev. Lett. 82 , 588 (1999).
  9. Two-dimensional crystallization of phthalocyanine pigments at the air/water interface. B.W. Gregory, D. Vaknin, D.D. Gray, B.M. Ocko, P Stroeve, T.M. Cotton, and W. Struve, J. Phys. Chem. B 103 , 502 (1999).
  10. In situ surface x-ray scattering studies of Electroadsorption J.X. Wang, R.R. Adzic, and B.M. Ocko, in "Interfacial Electrochemistry: Theory, Experiment, and Applications", Ed. A. Wieckowski, Marcel Dekker, Inc.
  11. Surface structure of liquid metals and the effect of capillary waves: X-ray studies of liquid indium, H. Tostmann, E. DiMasi, B.M. Ocko, P.S. Pershan, O.G. Shpyrko, and M.D. Deutsch, Phys. Rev. 59 783 (1999)

1998

  1. X-ray and Neutron Reflectivity, M. Deutsch and B. Ocko, Encyclopedia of Applied Physics 23 , 479-490 (1998)
  2. X-ray reflectivity study of temperature-dependent surface layering in liquid Hg, E. DiMasi, H. Tostmann, B.M. Ocko, P.S. Pershan, and M.D. Deutsch, Phys. Rev. 58 , 13419 (1998).
  3. Structural Studies of model metal protein maquettes vectorially-oriented, J. Strzalka, X. Chen, C.C. Moser, P.L. Dutton, B.M. Ocko, and J.K Blasie, Biophysical Journal 74 ,236-238 (1998).
  4. A conformational phase transition in a langmuir film of an amphilphilic azacrown, D. Gidalevitz, O.Y. Mindyuk, R. Stetzer, O.Y. Mindyuk, M.L. Kurnaz, D.K. Schwartz, B.M. Ocko, J.P. McCauley, A.B. Smith J. Phys. Chem. B 102 , 6688 - 6691 (1998).
  5. Macroscopic manifestations of surface freezing, H. Gang, J. Patel, X.Z. Wu, M. Deutsch, O. Gang, B.M. Ocko, and E.B. Sirota, Euro. Phys. Lett. 43 , 00314 - 00319 (1998).
  6. Thermal melting in langmuir films of discotic liquid crystalline compounds, D. Gidalevitz, M.L. Kurnaz, O.Y. Mindyuk, B.M. Ocko, D.K. Schwartz, and P.A. Heiney, Langmuir 14 , 2910 (1998).
  7. Surface X-ray Scattering Studies of Electrosorption, B.M. Ocko, J.X. Wang, R.R. Adzic, and Th. Wandlowski, Synchrotron Radiation News , 11 , 23 (1998).
  8. Surface phases in binary liquid metals alloys: an x-ray study, H. Tostmann, E. DiMasi, O.G. Shpyrko, B.M. Ocko, and P.S. Pershan, and M.D. Deutsch, Berichte der Bunsen-Gesellschaft 102 , 01136 - 01141 (1998).
  9. Driving Force for (pxsr(3)) <-> (1x1) phase transition of Au(111) in the presence of organic adsorption- a combined chronocoulomteric and surface x-ray scattering study, W. Wu, J. Lipkowski, O.M. Magnussen, B.M. Ocko, Th. Wandlowski, J. Electroanal. Chem. 446 , 67-77 (1998).
  10. Rotator phases and surface crystalization in olefin alpha-eicosene, H. Gang, O. Gang, H.H. Shao, X.Z. Wu, J. Patel, C.S. Hu M. Deutsch, B.M. Ocko, and E.B. Sirota J. Phys. Chem B 102, 2754 (1998)
  11. Surface freezing in hydrated alcohol melts, O. Gang, B.M. Ocko, X.Z. Wu, E. B. Sirota, and M. Deutsch, Phys. Rev. Lett. 80 , 1264 (1998)
  12. Anomolous expansion of the electrodeposited Ag bilayer on Pt(111), J.X. Wang, R.R. Adzic, and B.M. Ocko, Surf. Sci. Lett., 398 , L291-296 (1998).  
  13. The structure of alkanethiol films on liquid mercury:  an x-ray study, M. Deutsch, O.M. Magnussen, B.M. Ocko, M.J. Regan, and P.S. Pershan.  In:  Thin Films, A. Ulman (Editor), Vol. 24, pp. 179-203, Academic Press (publisher) 1998.

1997

  1. Structure of discotic liquid crystalline compounds at the air-water interface, D. Gidalevitz, O.Y. Mindyuk, P.A. Heiney, B.M. Ocko, P. Henderson, H. Ringsdorf, N. Boden, R.J. Bushby, P.S. Partin, J. Strzalka, J.P. McCauley, and A.B. Smith, J. Phys. Chem. 101 10870-10875 (1997).
  2. What drives surface freezing in alkanes?, E.B. Sirota, X.Z. Wu, B.M. Ocko, and M. Deutsch. Phys Rev Lett. 79 531-532 (1997)
  3. Surface induced layering in liquid metals B. M. Ocko, P.S. Pershan, and M.D. Deutsch, NSLS Newsletter, 10-14, March 1997.
  4. Lateral interaction energy derived from Frumkin Isotherms for C(2x2) Br/Ag(100), J.X. Wang, T. Wandlowski, and B.M. Ocko, Proceedings of the Symposium on the Electrochemical Double Layer, C. Korzeniewski and B.E. Conway editors, The Electrochemical Society (Pennington N.J.), 97-17 293-301 (1997)
  5. Bromide adsorption on Ag(001): A potential induced two-dimensional Ising order-disorder transition, B.M. Ocko, J.X. Wang, T. Wandlowski, Phys Rev Lett. 79 1511-1514 (1997)
  6. Halide Electroadsorption on Single Crystal Electrode Surfaces, B.M. Ocko and Th. Wandlowski, in Electrochemical Synthesis and Modification of Materials, P.C. Andricacos, S.G. Corcoran, J.L. Delplancke, T.P. Moffat, and P.C. Searson Editors, Mat. Res. Soc. Symp. Proc. 451 55-68 (1997).
  7. X-ray study of the oxidation of liquid gallium surfaces, M.J. Regan, H. Tostmann, P.S. Pershan, O.M. Magnussen, E. DiMiasi, B. M. Ocko, and M.D. Deutsch, Phys. Rev. B 55 10786-10790 (1997).
  8. Two-dimensional pigment monolayer assemblies for light harvesting applications. 1. Structural characterization at the air/water interface with x-ray specular reflectivity and on solid substrates by optical absorption spectroscopy , B.W. Gregory, D. Vaknin, D.D. Gray, B.M. Ocko, P Stroeve, T.M. Cotton, and W. Struve, J. Phys. Chem. 101 , 2006-2019 (1997).
  9. Surface freezing in mixtures of molten alkanes and alcohols, A. Doerr, X.Z. Wu, B.M. Ocko, E.B. Sirota, O. Gang, and M.D. Deutsch, Colloids and Surfaces A 128 , 63-74 (1997).
  10. Surface freezing in chain molecules , B.M. Ocko, X.Z. Wu, E. B. Sirota, S.K. Sinha, O. Gang, and M. Deutsch, Phys. Rev. E , 55 , 3164- (1997)
  11. In-situ Investigations of Hydrogen Charging in Thin Film Bimetallic Electrodes , N.M. Jisrawi, H. Wiesman, M.W. Ruckman, T.R. Thurston, G. Reisfeld, B.M. Ocko, and M. Strongin, Journal of Materials Research , 12 2091-2098 (1997).
  12. X-ray reflectivity studies of liquid metal and alloy surfaces, M.J. Regan, P.S. Pershan, O.M. Magnussen, B.M. Ocko, M. Deutsch, and L.E. Berman, Phys. Rev. B 55, 15874-15884 (1997).
  13. Surface crystals of liquid alkanes , X.Z. Wu, B.M. Ocko, E.B. Sirota, S.K. Sinha, O. Gang and M. Deutsch, J. Chin. Elect. Microsc. Soc. 16, 525 (1997).

1996

  1. Replicative self-multiplication, R. Maoz, S. Matlis, E. Dimasi, B.M. Ocko, and J. Sagiv, Nature 384 , 150-153 (1996).
  2. Self-assembly of organic films on a liquid metal , O.M. Magnussen, B. M. Ocko, M.D. Deutsch, M.J. Regan, P.S. Pershan, D.A. Abernathy, G. Grubel, and J.F. Legrand, Nature 384 , 250-152 (1996).
  3. Capillary wave roughening of surface induced layering in liquid gallium, M.J. Regan, P.S. Pershan, O.M. Magnussen, B.M. Ocko, M. Deutsch, and L.E. Berman, Phys. Rev. B 54 , 9730-9733 (1996).
  4. Structure of Tl adlayers on the Pt(111) electrode surface: effects of solution pH and bisulphate adsorption, R.R. Adzic, J.X. Wang, O.M. Magnussen, and B.M. Ocko, J. Phys. Chem. 100 , 14721-14725 (1996).
  5. The Surface Structure of Au(111) in the presence of organic adlayers -- a combined electrochemical and surface x-ray scattering study, Th. Wandlowski, O.M. Magnussen, B. M. Ocko, S.Wu, and J. Lipkowski, J. Electroanal. Chem. 409 , 155-164 (1996).
  6. X-ray studies of atomic layering at liquid metal surfaces, M.J. Regan, O.M. Magnussen, E.H. Kawamoto, P.S. Pershan, B.M. Ocko, N. Maskil, M. Deutsch, S. Lee, K. Penanen, and L.E. Berman, J. of Non Cryst. Sol. 207 , 762-766 (1996).
  7. Ordered binary ionic adlayers on a Au(110) electrode: coadsorption of alkali-metal cations with iodide anions, J.X. Wang, G.M. Watson, and B.M. Ocko, J. Phys. Chem. 100 , 6672-6677 (1996).
  8. Structural and kinetic apsects of bromide adsorption on Au(100), Th. Wandlowski, J.X. Wang, O.M. Magnussen, B.M. and Ocko, J. Phys. Chem. 100 , 10277-10287 (1996).
  9. In situ x-ray diffraction and STM studies of bromide adsorption on Au(111) electrodes, O.M. Magnussen, J.X. Wang, R.R. Adzic, and B.M. Ocko, J. Phys. Chem. 100 , 5500-5508 (1996).
  10. X-ray reflectivity studies of the surface structure of liquid metals, O.M. Magnussen, M.J. Regan, E.H. Kawamoto, B.M. Ocko, P.S. Perhsan, N. Maskil, M. Deutsch, S. Lee, K. Penanen, and L.E. Berman, Physica B 221 , 257-260 (1996).
  11. Surface freezing and surface phase behaviors in binary mixtures of alkanes, X.Z. Wu, B.M. Ocko, M. Deutsch, E. B. Sirota, and S.K. Sinha, Physica B 221 , 261-266 (1996).
  12. The structure and phase behavior of electrodeposited halides on single crystal metal surfaces, B.M. Ocko, O.M. Magnussen, J.X. Wang , RR. Adzic, and Th. Wandlowski, Physica B 221 , 238-244 (1996).
  13. One dimensional commensurate-Incommensurate Transition: Bromide on the Au(100) Electrode, B.M. Ocko, O.M. Magnussen, J.X. Wang, and Th. Wandlowski, Phys. Rev. B, 53 , 7654 (1996).
  14. Structure of Electrode Surfaces in the Course of Electrocatalytic Reactions: Oxidation of CO, Glucose, and Formaldehyde on Reconstructed and Unreconstructed Au(100), R.R. Adzic, J.X. Wang, O.M. Magnussen, and B. M. Ocko, Langmuir 12 , 513 (1996).

1995

  1. Surface crystallization in normal-alkanes and alcohols, M. Deutsch, B.M. Ocko, X.Z. Wu, E.B. Sirota, S.K. and Sinha, Short and Long Chains at Interfaces , Moriond 1994 Workshop, Villars-sur-Ollon, Switzerland, pp. 155. (1995).
  2. X-ray reflectivity measurements of surface layering in liquid mercury, O.M. Magnussen, B.M. Ocko, M.J. Regan, K. Penanen, P.S. Pershan, and M. Deutsch, Phys. Rev. Lett. 74 , 4444-4447 (1995).
  3. Surface layering in liquid gallium: x-ray reflectivity study, M.J. Regan, E.H. Kawamoto, S. Lee, P.S. Pershan, N. Maskil, M. Deutsch, O.M. Magnussen, and B.M. Ocko, Phys. Rev. Lett. 75 , 2498-2501 (1995).
  4. Structural evolution during electrocrystallizaiton: deposition of Tl on Ag(100) from monolayer to bilayer and to bulk crystallites, J. X. Wang, R.R. Adzic,O.M. Magnussen, and B.M. Ocko, Surf. Sci., 344 , 111-121 (1995).
  5. Surface Crystallization and Thin Film Melting in Normal Alkanes , X.Z. Wu, H.H. Shao, B.M. Ocko, M. Deutsch, S.K. Sinha, and M.W. Kim, Dynamics in Small Confining Systems, J.M. Drake, S.M. Troian, J. Klafter and R. Kopelman, Editors, Mat. Res. Soc. Symp. Proc. 366 (1995).
  6. Surface freezing in binary mixtures of alkanes: new phases and phase transitions, X.Z. Wu, B.M. Ocko, H. Tang, E.B. Sirota, S.K. Sinha, and M. Deutsch, Phys. Rev. Lett. 75 , 1332-1335 (1995).
  7. Melting of 1-alcohol monolayers at the air-water Interface, I) x-ray reflectivity , J. P. Rieu, J.F. Legrand, A. Renault, B. Berge, B. M. Ocko, X.Z. Wu, and M. Deutsch, Journal de Physique II, 5 607-619 (1995).
  8. Structure of electrodeposited Tl overlayers on Au(100) studied via surface x-ray scattering, J.X. Wang, R.R. Adzic, O.M. Magnussen, and B.M. Ocko, Surface Science , 335 , 120-128 (1995)
  9. X-ray reflectivity measurements and Landau theory of smectic wetting in nCB/benzyl alcohol mixtures, G.S. Kellog, P. S. Pershan, E. H. Kawamoto, W. Foster, M. Deutsch, and B.M. Ocko, Phys. Rev. E, 51 , 4709-4726 (1995).
  10. Crystalline bilayers on the surface of molten alcohol , M. Deutsch, X.Z. Wu, E.B. Sirota, S. K. Sinha, B. M. Ocko, and O.M. Magnussen, Europhys. Lett. 30 , 283-288 (1995).
  11. X-ray diffraction studies of ordered chloride and bromide monolayers at the Au(111)-solution interface, O. Magnussen, B. Ocko, R. Adzic, and J.X. Wang, Phys. Rev. B. 51 , 5510-5513 (1995).
  12. Structure of metal adlayers during the course of electrocataltic reactions: O 2 reduction on Au(111), R.R. Adzic, J.X. Wang, and B.M. Ocko, Electrochim. Acta 40 , 83-89 (1995).

1994

  1. Surface x-ray scattering and scanning tunneling microscpy studies at the Au(111) electrode , B.M. Ocko, O.M. Magnussen, R.R. Adzic, and J. Wang, in Nanoprobe Techniques in Electrochemistry , A. Gewirth and H. Siegenthaler, Editors, Kluwer Academic Pub. (1994).
  2. A critical comparison of electrochemical and surface x-ray scattering results at the Au(111) electrode in KBr solutions , B.M. Ocko, O.M. Magnussen, R.R. Adzic, J. Wang, Z. Shi, and J. Lipkowski, J. Electroanl. Chem., 376 , 35-39 (1994).
  3. Scanning tunneling microscpy studies of electrodeposited thallium monolayers on Au(111) in alkaline solutions W. Polewska, J.X. Wang, B. M. Ocko, and R.R. Adzic, J. Electroanl. Chem. 376, 41-48 (1994).
  4. X-ray scattering study of Tl adlayers on the Au(111) electrode in alkaline solutions: metal monolayer OH -1 coadsorption and oxide formation , J. Wang, R.R. Adzic, B.M. Ocko, J. Phys. Chem. 98, 7182-7190 (1994).
  5. Direction observation of the Au(100) reconstruction during the course of O 2 and HO 2 reduction in alkaline solutions , W. Polewska, C.M. Vitus, B. M. Ocko, and R.R. Adzic, J. Electroanl. Chem. 364 , 265-269 (1994).
  6. X-ray reflectivity study of thermal capillary waves on liquid surfaces, B.M. Ocko, X.Z. Wu, E.B. Sirota, S.K. Sinha, and M. Deutsch, Phys. Rev. Lett. 72 , 242-6 (1994)
  7. The structure and electrocompression of electrodeposited iodine monolayers on Au(111) , B.M. Ocko, J. Wang, and G.M. Watson, J. Phys. Chem. 98, 897-906 (1994).  
  8. Surface Structure at the Au(111) electrode, B.M. Ocko and J. Wang, in Synchrotron Techniques in Interfacial Electrochemistry, C.A. Melendres and A. Tadjeddine, Editors, pp. 127-155, Kluwer Academic Pub. (1994).

1993

  1. Atomic structure at electrode interfaces, M. Toney and B.M. Ocko, Synchrotron Radiation News 6 , No. 5, 28--33 (1993).
  2. Surface structure at the Au(111) electrode, B.M. Ocko, and J. Wang in Synchrotron Techniques in Interfacial Electrochemistry , C. A. Melendres and A. Tadjeddine, Editors, Kluwer Academic Pub. (1993).
  3. Uniaxial incommensurate phases at the Au(111) electrode, J. Wang, G.M. Watson, and B.M. Ocko, Physica A 200 , 679--87 (1993).
  4. A new surface phase in liquid normal-alkanes, X.Z. Wu, B.M. Ocko, E.B. Sirota, S.K. Sinha, and M. Deutsch, Physica A 200 , 751--8 (1993).
  5. Surface tension measurements of surface freezing in liquid normal-alkanes, X.Z. Wu, B.M. Ocko, E.B. Sirota, S.K. Sinha, M. Deutsch, B.H. Cao, and M.W. Kim, Science 261 , 1018--21 (1993).
  6. Surface crystallization of liquid normal-alkanes, X.Z. Wu, E.B. Sirota, S.K. Sinha, B.M. Ocko, and M. Deutsch, Phys. Rev. Lett. 70 , 958--61 (1993).
  7. Liquid-vapor density profile of helium: An x-ray study, L.B. Lurio, T.A. Rabedeau, P.S. Pershan, I.F. Silvera, M. Deutsch, S.C. Kosowsky, and B.M. Ocko, Phys. Rev. Lett. 68 , 2628--31 (1993).
  8. Electrodeposited Bismuth monolayers on Au(111) electrodes: Comparison of surface x-ray scattering, scanning tunneling microscopy and atomic force miscroscopy lattice structures, C.H. Chen, K.D. Kepler, A.A. Gewirth, B.M. Ocko, and J. Wang, J. Phys. Chem. 97 , 7290--4 (1993).
  9. The electrodeposition of Pb monolayers on low index Pt surfaces: an X-ray scattering and scanning tunneling microscopy study, R.R. Adzic, J. Wang, C.M. Vitus, and B.M. Ocko, Sur. Sci. Letts. 293, L876-L883 (1993).
  10. X-ray scattering study of the surface of liquid Gallium, E.H. Kawamoto, S. Lee, P.S. Pershan, M. Deutsch, N. Maskil, and B.M. Ocko, Phys. Rev. B 47, 6847 (1993).

1992

  1. Surface charge-induced ordering of the Au(111) surface, , J. Wang, A.J. Davenport, H.S. Isaacs, and B.M. Ocko, Science 255 , 1416 (1992).
  2. In situ diffraction and reflectivity studies of the Au(111)/electrolyte interface: Reconstruction and anion adsorption, J. Wang, B.M. Ocko, A.J. Davenport, and H.S. Isaacs, Phys. Rev. B 46 , 10321--38 (1992).
  3. Surface x-ray diffraction study of the Au(111) electrode in 0.01 M NaCl: electrochemically induced surface reconstruction, B.M. Ocko, A. Gibaud, and J. Wang, J. of Vacuum Sci. and Technol. A 10(5), 3019 (1992).
  4. Electrochemically induced reconstruction of the Au(001) surface: An x-ray scattering study, B.M. Ocko and J. Wang, Proc. of Workshop on Structural Effects in Electrochemistry and Oxygen Electrocatalysis , D. Shearson, D. Tryk, M. Daroux, and X. Xing, Editors, Electrochem. Soc. Inc. PV-11, pp. 147 (1992).
  5. Liquid-vapor density profile of helium: An x-ray study, L.B. Lurio, T.A. Rabedeau, P.S. Pershan, I.F. Silvera, M. Deutsch, S.D. Kosowsky, and B.M. Ocko, Phys. Rev. Lett. 68 , 2628 (1992).
  6. X-ray reflectivity studies of Au surfaces, D.L. Abernathy, D. Gibbs, G. Grubel, K.G. Huang, S.G.J. Mochrie, B.M. Ocko, A.R. Sandy, and D.M. Zehner, Proc. Second Intern. Conf. on Surface X-Ray and Neutron Scattering, Bad Honnef, Germany, June 1991, H. Zabel and I. K. Robinson, Editors, Vol. 61, pp. 37--46, Springer-Verlag, Berlin Heidelberg (1992).
  7. Charge induced (1 x 3) reconstruction of the Au(110) surface: An X-ray scattering study, B.M. Ocko, G. Helgesen, B. Schardt, J. Wang, and A. Hamelin, Phys. Rev. Letts. 69, 3350-3353 (1992).
  8. Surface charge-induced ordering of the Au(111) surface , J. Wang, A.J. Davenport, H.S. Isaacs, and B.M. Ocko, Science 255, 1416 (1992).

1991

  1. Structure and phases of the Au(001) surface: absolute x-ray reflectivity, B.M. Ocko, D. Gibbs, K.G. Huang, D.M. Zehner, and S.G.J. Mochrie, Phys. Rev. B 44, 6429 (1991).
  2. X-ray scattering study of capillary wave fluctuations at a liquid surface, M.K. Sanyal, S.K. Sinha, K.G. Huang, and B.M. Ocko, Phys. Rev. Letts. 66, 628-631 (1991).
  3. X-ray studies of the surface and bulk structure of the isotropic and nematic phase of a lyotropic liquid crystal, G. Swislow, D. Schwartz, B.M. Ocko, P.S. Pershan, and J.D. Litster, Phys. Rev. B 43, 6815-6825 (1991).
  4. Structure and phases of the Au(001) surface: X-ray scattering measurements, D.M. Zehner, S.G.J. Mochrie, B.M. Ocko and D. Gibbs, J. Vac. Sci. Technol.A9, 1861-1867 (1991).

1990

  1. X-ray reflectivity and surface roughness, B.M. Ocko, ASI Series, C Vol. 320, 343-59, Editors, C. Gutierrez and C. Melendres (1990).
  2. X-ray specular reflection studies of silicon coated by organic monolayers (alkylsiloxanes), I.M. Tidswell, B.M. Ocko, P.S. Pershan, S.R. Wasserman, G.M. Whitesides, and J.D. Axe, Phys. Rev. B 41, 1111--28 (1990).
  3. Structure and phases of the Au(001) surface I: in-plane structure, D. Gibbs, B.M. Ocko, D.M. Zehner, and S.G.J. Mochrie, Phys. Rev. B42, 7330-7344 (1990).
  4. Structure and phases of the Au(001) surface: x-ray scattering measurements, S.G.J. Mochrie, D.M. Zehner, B.M. Ocko, and D. Gibbs, Phy. Rev. Lett. 64, 2925 (1990).
  5. Smectic layer growth at solid interfaces, B.M. Ocko, Phys. Rev. Lett. 64, 2160 (1990).
  6. Thermal diffuse x-ray scattering of the water vapor interface, D.K. Schwartz, M.L. Schlossman, E.K. Kawamoto, G.J. Kellog, P.S. Pershan, and B.M. Ocko, Phys. Rev. A41, 5687 (1990).
  7. In situ x-ray reflectivity and diffustion studies of the Au(001) reconstruction in an electrochemcial cell, B.M. Ocko, J. Wang, A. Davenport, and H. Isaacs, Phys. Rev. Lett. 65, 1466 (1990).
  8. X-ray studies of the liquid/vapor interface: Water and polymer and fatty acid monolayers on water, M.L. Schlossman, D.K. Schwartz, E.H. Kawamoto, G.J. Kellogg, P.S. Pershan, B.M. Ocko, M.W. Kim, and T.C. Chung, T. C. Mat. Res. Soc. Symp. Proc. 177, 351 (1990).

1989

  1. The structure of self-assembled monolayers of alkylsiloxanes on silicon: A comparison of results from ellipsometry and low-angle x-ray reflectivity, S.R. Wasserman, G.M. Whitesides, I. M. Tidswell, B.M. Ocko, P.S. Pershan and J.D. Axe, J. Amer. Chem. Soc. VIII, 5852-5854 (1989).

1988

  1. X-ray reflectivity studies of a microemulsion surface, D. Schwartz, A. Braslau, B. Ocko, P.S. Pershan, J. Als-Nielsen, and J.S. Huang, Phys. Rev. A38, 5817 (1988).
  2. Capillary waves on the surface of simple liquids measured by x-ray reflectivity, A. Braslau, P.S. Pershan, G. Swislow, B.M. Ocko, and J. Als-Nielsen, Phys. Rev. A38, 2457 (1988).
  3. Reversible faceting of the copper (110) surface: x-ray Fresnel reflectivity, B.M. Ocko, and S.G.J. Mochrie, Phys. Rev. B38, 7378 (1988).
  4. Absolute x-ray reflectivity study of the Au(100) surface, D. Gibbs, B.M. Ocko, D.M. Zehner, and S.G.J. Mochrie, Phys. Rev. B38, 7303 (1988).

1987

  1. Critical behavior at nematic-to-smectic-A phase transitions for smectic-A and Reentrant smectic-A phases, K.W. Evans-Lutterodt, J.W. Chung, B.M. Ocko, R.J. Birgeneau, E. Chin, J. Goodby, and Nguyen Huu Tinh, Phys. Rev. A36, 1387 (1987).
  2. Incommensurate smectic order at the free surface in the nematic phase of 4-n-heptylphenyl-4'-(4''-nitrobenzoyloxy)benzoate (DB7NO2), B.M. Ocko, P.S. Pershan, C.R. Safinya, and L.Y. Chiang, Phys. Rev. A35, 1868 (1987).

1986

  1. Novel x-ray diffractometer for liquid surface studies, A.H. Weiss, M. Deutsch, A. Braslau, B.M. Ocko, B. M., and P.S. Pershan, Rev. Sci. Inst. 57, 2554 (1986).
  2. Quantized layer growth at liquid crystal surfaces, B.M. Ocko, A. Braslau, P.S. Pershan, J. Als-Nielsen, J., and M. Deutsch, Phys. Rev. Lett. 57, 94 (1986).
  3. Crossover to tricritical behavior at the nematic to smectic A transition: an x-ray scattering study, B.M. Ocko, R.J. Birgeneau, and J.D. Litster, Z. Phys. B--Condensed Matter 62, 487 (1986).
  4. Integrated x-ray scattering intensity measurements of the order parameter at the nematic to smectic A phase transition, K.K. Chan, M. Deutsch, B.M. Ocko, P.S. Pershan, and L.B. Sorensen, Phys. Rev. Lett. 54, 920-923 (1985).

1984

  1. Critical and tricritical behavior at the nematic to smectic-A transition, B.M. Ocko, R.J. Birgeneau, J.D. Litster, and M.E. Neubert, Phys. Rev. Lett. 52, 208 (1984).
  2. A high resolution x-ray scattering study of the phases and phase transitions in N-(4-n-butyloxybenzylidene)-4-n-heptylaniline (40.7), B.M. Ocko, A.R. Kortan, R.J. Birgeneau, and J. Goodby J. Physique 45, 113 (1984). 
  3. Thesis:  Crossover to Tricritical Behavior at the Nematic to Smectic A Transition:  An X-ray Scattering Study by Ben Ocko, B.A. Swarthmore College, 1978.  Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at the Massachusetts Institute of Technology, February 1984.

1983

  1. Critical behavior at the nematic--smectic-A transition in butyloxybenzylidene heptylaniline (4O.7), C.W. Garland, M. Meichle, B.M. Ocko, A.R. Kortan, C.R. Safinya, L.J. Yu, J.D. Litster, and R.J. Birgeneau, Phys. Rev. A27, 3234 (1983).
  2. Smectic-A-smectic-C transition: Mean field or critical, R.J. Birgeneau, C.W. Garland, A.R. Kortan, J.D. Litster, M. Meichle, B.M. Ocko, C. Rosenblatt, L.J. Yu, and J. Goodby, Phys. Rev. A27, 1251 (1983).

1981

  1. Critical behavior near the nematic--smectic-A transition in butyloxybenzylidene octylaniline (40.8), R.J. Birgeneau, C.W. Garland, G.B. Kasting, and B.M. Ocko, Phys. Rev. A24, 2624 (1981).

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