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Abraham Ulman

Full Professor Chemical Eng

    1975 …2019
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    Research Output 1975 2019

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    1999

    Surface modification of polyethylene through bromination

    Chanunpanich, N., Ulman, A., Strzhemechny, Y. M., Schwarz, S. A., Janke, A., Braun, H. G. & Kraztmuller, T., Mar 16 1999, In : Langmuir. 15, 6, p. 2089-2094 6 p.

    Research output: Contribution to journalArticle

    bromination
    Polyethylene
    Surface treatment
    Polyethylenes
    polyethylenes
    2000

    Adhesion studies using contact mechanics

    Ulman, A., Choi, G. Y., Shnidman, Y. & Zurawsky, W., 2000, In : Israel Journal of Chemistry. 40, 2, p. 107-121 15 p.

    Research output: Contribution to journalArticle

    Mechanics
    Adhesion
    Molecular weight
    Bond strength (materials)
    Silicon oxides

    Adsorption kinetics of rigid 4-mercaptobiphenyls on gold

    Liao, S., Shnidman, Y. & Ulman, A., Apr 19 2000, In : Journal of the American Chemical Society. 122, 15, p. 3688-3694 7 p.

    Research output: Contribution to journalArticle

    Gold
    Adsorption
    Quartz Crystal Microbalance Techniques
    Rate constants
    Kinetics

    Impact of humidity on adhesion between rough surfaces

    Quon, R. A., Ulman, A. & Vanderlick, T. K., Nov 2000, In : Langmuir. 16, 23, p. 8912-8916 5 p.

    Research output: Contribution to journalArticle

    Self assembled monolayers
    humidity
    Atmospheric humidity
    adhesion
    Adhesion

    Isotope effect in adhesion

    Choi, G. Y., Ulman, A., Shnidman, Y., Zurawsky, W. & Fleischer, C., Jun 22 2000, In : Journal of Physical Chemistry B. 104, 24, p. 5768-5771 4 p.

    Research output: Contribution to journalArticle

    Isotopes
    isotope effect
    adhesion
    Adhesion
    Hysteresis

    Nanocomposites by electrostatic interactions: 1. Impact of sublayer quality on the organization of functionalized nanoparticles on charged self-assembled layers

    Auer, F., Scotti, M., Ulman, A., Jordan, R., Sellergren, B., Garno, J. & Liu, G. Y., Oct 3 2000, In : Langmuir. 16, 20, p. 7554-7557 4 p.

    Research output: Contribution to journalArticle

    Coulomb interactions
    Gold
    Nanocomposites
    nanocomposites
    electrostatics

    Nucleation and growth of glycine crystals on self-assembled monolayers on gold

    Kang, J. F., Zaccaro, J., Ulman, A. & Myerson, A., Apr 18 2000, In : Langmuir. 16, 8, p. 3791-3796 6 p.

    Research output: Contribution to journalArticle

    Self assembled monolayers
    glycine
    Gold
    Glycine
    Amino acids

    Polythiophene grafted on polyethylene film

    Chanunpanich, N., Ulman, A., Strzhemechny, Y. M., Schwarz, S. A., Dornicik, J., Rafailovich, M., Sokolov, J., Janke, A., Braun, H. G. & Kratzmüller, T., 2000, In : Unknown Journal. 600, p. 203-208 6 p.

    Research output: Contribution to journalArticle

    Polyethylene
    Polyethylenes
    Polymerization
    Polymers
    Ethanol

    Self-assembled monolayers of rigid thiols

    Ulman, A., Kang, J. F., Shnidman, Y., Liao, S., Jordan, R., Choi, G. Y., Zaccaro, J., Myerson, A. S., Rafailovich, M., Sokolov, J. & Fleischer, C., 2000, In : Reviews in Molecular Biotechnology. 74, 3, p. 175-188 14 p.

    Research output: Contribution to journalArticle

    Sulfhydryl Compounds
    Gold
    Glycine
    Adsorption
    Elastomers

    Structure and growth of 4-methyl-4′-mercaptobiphenyl monolayers on Au(111): a surface diffraction study

    Leung, T. Y. B., Schwartz, P., Scoles, G., Schreiber, F. & Ulman, A., Jun 20 2000, In : Surface Science. 458, 1, p. 34-52 19 p.

    Research output: Contribution to journalArticle

    Monolayers
    Diffraction
    Diffraction patterns
    diffraction patterns
    diffraction

    Surface modification of polyethylene films via bromination: Reactions of brominated polyethylene with aromatic thiolate compounds

    Chanunpanich, N., Ulman, A., Malagon, A., Strzhemechny, Y. M., Schwarz, S. A., Janke, A., Kratzmueller, T. & Braun, H. G., Apr 4 2000, In : Langmuir. 16, 7, p. 3557-3560 4 p.

    Research output: Contribution to journalArticle

    bromination
    Bromine
    aromatic compounds
    Aromatic compounds
    Polyethylene

    Use of the surface forces apparatus to directly measure the influence of self-assembled monolayers on the adhesion and deformation of rough solids

    Quon, R. A., Ulman, A. & Vanderlick, T. K., Apr 18 2000, In : Langmuir. 16, 8, p. 3797-3802 6 p.

    Research output: Contribution to journalArticle

    Self assembled monolayers
    Gold
    Mica
    adhesion
    Adhesion
    2001

    Characterization of X-ray induced damage in alkanethiolate monolayers by high-resolution photoelectron spectroscopy

    Heister, K., Zharnikov, M., Grunze, M., Johansson, L. S. O. & Ulman, A., Jan 9 2001, In : Langmuir. 17, 1, p. 8-11 4 p.

    Research output: Contribution to journalArticle

    Photoelectron spectroscopy
    Monolayers
    photoelectron spectroscopy
    Irradiation
    Self assembled monolayers

    Nanocomposites by surface-initiated living cationic polymerization of 2-oxazolines on functionalized gold nanoparticles

    Jordan, R., West, N., Ulman, A., Chou, Y. M. & Nuyken, O., Mar 13 2001, In : Macromolecules. 34, 6, p. 1606-1611 6 p.

    Research output: Contribution to journalArticle

    Cationic polymerization
    Living polymerization
    Gold
    Nanocomposites
    Polymers

    Nanoparticle-induced light emission from multi-functionalized silicon

    Prabhakaran, K., Shafi, K. V. P. M., Ulman, A. & Ogino, T., Dec 17 2001, In : Advanced Materials. 13, 24, p. 1859-1862 4 p.

    Research output: Contribution to journalArticle

    Light emission
    Silicon
    Nanoparticles
    Optical fiber communication
    Annealing

    Self-assembled monolayers of 4-mercaptobiphenyls

    Ulman, A., 2001, In : Accounts of Chemical Research. 34, 11, p. 855-863 9 p.

    Research output: Contribution to journalArticle

    Self assembled monolayers
    Glycine
    Helium
    Molecules
    Dipole moment

    Self-assembled rigid monolayers of 4′-substituted-4-mercaptobiphenyls on gold and silver surfaces

    Kang, J. F., Ulman, A., Liao, S., Jordan, R., Yang, G. & Liu, G. Y., Jan 9 2001, In : Langmuir. 17, 1, p. 95-106 12 p.

    Research output: Contribution to journalArticle

    Self assembled monolayers
    Silver
    Gold
    Monolayers
    silver

    Sonochemical preparation of silane-coated titania particles

    Shafi, K. V. P. M., Ulman, A., Yan, X., Yang, N. L., Himmelhaus, M. & Grunze, M., Mar 6 2001, In : Langmuir. 17, 5, p. 1726-1730 5 p.

    Research output: Contribution to journalArticle

    Silanes
    silanes
    titanium
    Titanium
    preparation

    Sonochemical synthesis of functionalized amorphous iron oxide nanoparticles

    Shafi, K. V. P. M., Ulman, A., Yan, X., Yang, N. L., Estournès, C., White, H. & Rafailovich, M., Aug 7 2001, In : Langmuir. 17, 16, p. 5093-5097 5 p.

    Research output: Contribution to journalArticle

    Iron oxides
    iron oxides
    Organophosphonates
    Nanoparticles
    nanoparticles
    2002

    Blocking temperatures of amorphous iron nanoparticles coated by various surfactants

    Kataby, G., Koltypin, Y., Ulman, A., Felner, I. & Gedanken, A., Nov 30 2002, In : Applied Surface Science. 201, 1-4, p. 191-195 5 p.

    Research output: Contribution to journalArticle

    Surface-Active Agents
    Surface active agents
    Iron
    surfactants
    Nanoparticles

    Crystallization of amino acids on self-assembled monolayers of rigid thiols on gold

    Lee, A. Y., Ulman, A. & Myerson, A. S., Jul 23 2002, In : Langmuir. 18, 15, p. 5886-5898 13 p.

    Research output: Contribution to journalArticle

    Self assembled monolayers
    Crystallization
    Sulfhydryl Compounds
    thiols
    Gold

    Low-temperature, carbon-free reduction of iron oxide

    Prabhakaran, K., Shafi, K. V. P. M., Ulman, A., Ajayan, P. M., Homma, Y. & Ogino, T., May 10 2002, In : Surface Science. 506, 1-2

    Research output: Contribution to journalArticle

    Iron oxides
    iron oxides
    Carbon
    nanoparticles
    carbon

    Magnetic enhancement of γ-Fe2O3 nanoparticles by sonochemical coating

    Shafi, K. V. P. M., Ulman, A., Dyal, A., Yan, X., Yang, N. L., Estournès, C., Fournès, L., Wattiaux, A., White, H. & Rafailovich, M., 2002, In : Chemistry of Materials. 14, 4, p. 1778-1787 10 p.

    Research output: Contribution to journalArticle

    Magnetization
    Nanoparticles
    Coatings
    Stretching
    Sonochemistry

    Nanoparticle-induced multi-functionalization of silicon: A plug and play approach

    Prabhakaran, K., Shafi, K. V. P. M., Yamauchi, Y., Tsubaki, K., Ulman, A., Homma, Y. & Ogino, T., May 8 2002, In : Applied Surface Science. 190, 1-4, p. 161-165 5 p.

    Research output: Contribution to journalArticle

    Silicon
    plugs
    Nanoparticles
    nanoparticles
    silicon

    Self-assembled multilayers of 4,4′-dimercaptobiphenyl formed by Cu(II)-catalyzed oxidation

    Brower, T. L., Garno, J. C., Ulman, A., Liu, G. Y., Yan, C., Gölzhäuser, A. & Grunze, M., Aug 6 2002, In : Langmuir. 18, 16, p. 6207-6216 10 p.

    Research output: Contribution to journalArticle

    Multilayers
    X ray photoelectron spectroscopy
    Ellipsometry
    photoelectron spectroscopy
    Oxidation
    2003

    Activity of Candida rugosa lipase immobilized on γ-Fe2O3 magnetic nanoparticles

    Dyal, A., Loos, K., Noto, M., Chang, S. W., Spagnoli, C., Shafi, K. V. P. M., Ulman, A., Cowman, M. & Gross, R. A., Feb 15 2003, In : Journal of the American Chemical Society. 125, 7, p. 1684-1685 2 p.

    Research output: Contribution to journalArticle

    Candida
    Lipases
    Lipase
    Nanoparticles
    Amines

    Alkyl Selenide- and Alkyl Thiolate-Functionalized Gold Nanoparticles: Chain Packing and Bond Nature

    Yee, C. K., Ulman, A., Ruiz, J. D., Parikh, A., White, H. & Rafailovich, M., Oct 28 2003, In : Langmuir. 19, 22, p. 9450-9458 9 p.

    Research output: Contribution to journalArticle

    selenides
    Gold
    Ligands
    gold
    Nanoparticles

    A new route to alumoxane gel: A versatile precursor to γ-alumina and alumina-based ceramic oxides

    Shafi, K. V. P. M., Ulman, A., Lai, J., Yang, N. L. & Cui, M. H., Apr 9 2003, In : Journal of the American Chemical Society. 125, 14, p. 4010-4011 2 p.

    Research output: Contribution to journalArticle

    Aluminum Oxide
    Nanoparticles
    Oxides
    Alumina
    Gels

    Chemical engineering of gallium arsenide surfaces with 4′-methyl-4-mercaptobiphenyl and 4′-hydroxy-4-mercaptobiphenyl monolayers

    Adlkofer, K., Shaporenko, A., Zharnikov, M., Grunze, M., Ulman, A. & Tanaka, M., Oct 23 2003, In : Journal of Physical Chemistry B. 107, 42, p. 11737-11741 5 p.

    Research output: Contribution to journalArticle

    chemical engineering
    Gallium arsenide
    Chemical engineering
    gallium
    Monolayers

    Doping γ-Fe2O3 nanoparticles with Mn(III) suppresses the transition to the α-Fe2O3 structure

    Lai, J., Shafi, K. V. P. M., Loos, K., Ulman, A., Lee, Y., Vogt, T. & Estournès, C., Sep 24 2003, In : Journal of the American Chemical Society. 125, 38, p. 11470-11471 2 p.

    Research output: Contribution to journalArticle

    Nanoparticles
    Doping (additives)
    Heating
    Oxides
    Temperature

    From monolayers to polymer brushes

    Jordan, R., Kang, J., Ulman, A., Eck, W., Gölzhäuser, A. & Grunze, M., 2003, In : Polymer Preprints. 44, p. 414-415

    Research output: Contribution to journalArticle

    Grafting polythiophene on polyethylene surfaces

    Chanunpanich, N., Ulman, A., Strzhemechny, Y. M., Schwarz, S. A., Dormicik, J., Janke, A., Braun, H. G. & Kratzmüller, T., Jan 2003, In : Polymer International. 52, 1, p. 172-178 7 p.

    Research output: Contribution to journalArticle

    Polyethylene
    Polyethylenes
    Polymers
    Thiophenes
    Thiophene

    Imaging structured water and bound polysaccharide on mica surface at ambient temperature

    Spagnoli, C., Loos, K., Ulman, A. & Cowman, M., Jun 11 2003, In : Journal of the American Chemical Society. 125, 23, p. 7124-7128 5 p.

    Research output: Contribution to journalArticle

    Mica
    Polysaccharides
    Imaging techniques
    Temperature
    Water

    Mixed self-assembled multilayer of 4,4′-dimercaptobiphenyl and 1,8-octanedithiol

    Brower, T. L., Cook, M. & Ulman, A., Oct 23 2003, In : Journal of Physical Chemistry B. 107, 42, p. 11721-11725 5 p.

    Research output: Contribution to journalArticle

    disulfides
    Disulfides
    Multilayers
    Ions
    Ellipsometry

    Oberflacheninitiierte polymerisation auf selbstorganisierten monoschichten: Strukturierte polymerbursten auf der mikrometer-und nanometerskala

    Schmelmer, U., Jordan, R., Geyer, W., Eck, W., Gölzhäuser, A., Grunze, M. & Ulman, A., 2003, In : Angewandte Chemie. 115, p. 557-581

    Research output: Contribution to journalArticle

    Patterned polymer brushes via surface-initiated photopolymerization on self-assembled monolayers structured by chemical lithography

    Jordan, R., Schmelmer, U., Paul, A., Eck, W., Gölzhäuser, A., Grunze, M. & Ulman, A., 2003, In : Polymer Preprints. 44, p. 416-417

    Research output: Contribution to journalArticle

    Selective activation and passivation of nanoparticle catalysts through substrate mediation

    Prabhakaran, K., Watanabe, Y., Homma, Y., Ogino, T., Wei, B. Q., Ajayan, P. M., Shafi, K. V. P. M., Ulman, A., Heun, S., Locatelli, A. & Cherifi, S., Dec 23 2003, In : Langmuir. 19, 26, p. 10629-10631 3 p.

    Research output: Contribution to journalArticle

    Germanium
    mediation
    Silicon
    Passivation
    passivity

    Surface chemistry of Fe2O3 nanoparticles on ultrathin oxide layers on Si and Ge

    Prabhakaran, K., Watanabe, Y., Nath, K. G., Homma, Y., Ogino, T., Shafi, K. V. P. M. & Ulman, A., Nov 10 2003, In : Surface Science. 545, 3, p. 191-198 8 p.

    Research output: Contribution to journalArticle

    Surface chemistry
    Oxides
    chemistry
    Nanoparticles
    nanoparticles

    Surface-initiated polymerization on self-assembled monolayers: Amplification of patterns on the micrometer and nanometer scale

    Schmelmer, U., Jordan, R., Geyer, W., Eck, W., Gölzhäuser, A., Grunze, M. & Ulman, A., Feb 3 2003, In : Angewandte Chemie - International Edition. 42, 5, p. 559-563 5 p.

    Research output: Contribution to journalArticle

    Self assembled monolayers
    Lithography
    Amplification
    Polymerization
    Brushes

    Synthesis of patterned polymer brushes via surface-initiated polymerization on self-assembled monolayers

    Schmelmer, U., Jordan, R., Paul, A., Eck, W., Gölzhäuser, A., Grunze, M. & Ulman, A., 2003, In : Polymer Preprints. 44, p. 562-563

    Research output: Contribution to journalArticle

    Use of functionalized WS2 nanotubes to produce new polystyrene/polymethylmethacrylate nanocomposites

    Zhang, W., Ge, S., Wang, Y., Rafailovich, M. H., Dhez, O., Winesett, D. A., Ade, H., Shafi, K. V. P. M., Ulman, A., Popovitz-Biro, R., Tenne, R. & Sokolov, J., Mar 7 2003, In : Polymer. 44, 7, p. 2109-2115 7 p.

    Research output: Contribution to journalArticle

    Polystyrenes
    Polymethyl Methacrylate
    Nanotubes
    Nanocomposites
    Nanocomposite films
    2004

    Facile Route to Ultraflat SAM-Protected Gold Surfaces by "Amphiphile Splitting"

    Gupta, P., Loos, K., Korniakov, A., Spagnoli, C., Cowman, M. & Ulman, A., Jan 16 2004, In : Angewandte Chemie - International Edition. 43, 4, p. 520-523 4 p.

    Research output: Contribution to journalArticle

    Amphiphiles
    Gold
    Self assembled monolayers
    Sulfhydryl Compounds
    Contact angle

    Irradiation Sensitivity of Self-Assembled Monolayers with an Introduced "Weak Link"

    Heister, K., Frey, S., Ulman, A., Grunze, M. & Zharnikov, M., Feb 17 2004, In : Langmuir. 20, 4, p. 1222-1227 6 p.

    Research output: Contribution to journalArticle

    Self assembled monolayers
    Irradiation
    irradiation
    sensitivity
    Desorption

    Liquid phase sensors based on chemically functionalized GaAs/AlGaAs heterostructures

    Luber, S. M., Adlkofer, K., Rant, U., Ulman, A., Gölzhäuser, A., Grunze, M., Schuh, D., Tanaka, M., Tornow, M. & Abstreiter, G., Mar 2004, In : Physica E: Low-Dimensional Systems and Nanostructures. 21, 2-4, p. 1111-1115 5 p.

    Research output: Contribution to journalArticle

    aluminum gallium arsenides
    Heterojunctions
    polarity
    liquid phases
    Two dimensional electron gas

    Mixed iron-manganese oxide nanoparticles

    Lai, J., Shafi, K. V. P. M., Ulman, A., Loos, K., Yang, N. L., Cui, M. H., Vogt, T., Estournès, C. & Locke, D. C., Sep 30 2004, In : Journal of Physical Chemistry B. 108, 39, p. 14876-14883 8 p.

    Research output: Contribution to journalArticle

    Manganese oxide
    manganese oxides
    iron oxides
    Iron
    Nanoparticles

    Spectroscopic characterization of 4′-substituted aromatic self-assembled monolayers on GaAs(100) surface

    Shaporenko, A., Adlkofer, K., Johansson, L. S. O., Ulman, A., Grunze, M., Tanaka, M. & Zharnikov, M., Nov 18 2004, In : Journal of Physical Chemistry B. 108, 46, p. 17964-17972 9 p.

    Research output: Contribution to journalArticle

    Self assembled monolayers
    methylidyne
    packing density
    attachment
    molecules

    Structure of carbohydrate-bound polynuclear iron oxyhydroxide nanoparticles in parenteral formulations

    Kudasheva, D. S., Lai, J., Ulman, A. & Cowman, M., Nov 2004, In : Journal of Inorganic Biochemistry. 98, 11, p. 1757-1769 13 p.

    Research output: Contribution to journalArticle

    saccharated ferric oxide
    Nanoparticles
    Iron
    Carbohydrates
    Minerals

    X-ray photoelectron spectroscopy and near-edge X-ray absorption fine structure study of water adsorption on pyridine-terminated thiolate self-assembled monolayers

    Zubavichus, Y., Zharnikov, M., Yang, Y., Fuchs, O., Umbach, E., Heske, C., Ulman, A. & Grunze, M., Dec 7 2004, In : Langmuir. 20, 25, p. 11022-11029 8 p.

    Research output: Contribution to journalArticle

    X ray absorption
    Self assembled monolayers
    Pyridine
    pyridines
    X ray photoelectron spectroscopy
    2005

    Combinatorial approach to study enzyme/surface interactions

    Loos, K., Kennedy, S. B., Eidelman, N., Tai, Y., Zharnikov, M., Amis, E. J., Ulman, A. & Gross, R. A., Jun 7 2005, In : Langmuir. 21, 12, p. 5237-5241 5 p.

    Research output: Contribution to journalArticle

    Immobilized Enzymes
    surface reactions
    enzymes
    Bearings (structural)
    Enzymes

    Controlling the size of magnetic nanoparticles using pluronic block copolymer surfactants

    Lai, J. I., Shafi, K. V. P. M., Ulman, A., Loos, K., Lee, Y., Vogt, T., Lee, W. L. & Ong, N. P., Jan 13 2005, In : Journal of Physical Chemistry B. 109, 1, p. 15-18 4 p.

    Research output: Contribution to journalArticle

    Poloxamer
    block copolymers
    Surface-Active Agents
    Block copolymers
    Surface active agents