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Abraham Ulman

Full Professor Chemical Eng

1975 …2019
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Research Output 1975 2019

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2019

Adenosine-Functionalized Biodegradable PLA-b-PEG Nanoparticles Ameliorate Osteoarthritis in Rats

Liu, X., Corciulo, C., Arabagian, S., Ulman, A. & Cronstein, B. N., May 15 2019, In : Scientific reports. 9, 1, 1 p.

Research output: Contribution to journalArticle

Open Access
Osteoarthritis
Adenosine
Nanoparticles
Adenosine A2 Receptor Antagonists
Purinergic P1 Receptor Agonists
2011

Highly active engineered-enzyme oriented monolayers: Formation, characterization and sensing applications

Ulman, A., Ioffe, M., Patolsky, F., Haas, E. & Reuvenov, D., Jun 20 2011, In : Journal of Nanobiotechnology. 9, 26.

Research output: Contribution to journalArticle

Monolayers
Enzymes
Proteins
X ray photoelectron spectroscopy
Micro-Electrical-Mechanical Systems

The use of functionalized nanoparticles as non-specific compatibilizers for polymer blends

Zhang, W., Lin, M., Winesett, A., Dhez, O., Kilcoyne, A. L. D., Ade, H., Rubinstein, M., Shafi, K. V. P. M., Ulman, A., Gersappe, D., Tenne, R., Rafailovich, M., Sokolov, J. & Frisch, H. L., Jan 2011, In : Polymers for Advanced Technologies. 22, 1, p. 65-71 7 p.

Research output: Contribution to journalArticle

Compatibilizers
Polymer blends
Fillers
Nanoparticles
Aspect ratio
2008

Electrochemical sensing of membrane potential and enzyme function using gallium arsenide electrodes functionalized with supported membranes

Gassull, D., Ulman, A., Grunze, M. & Tanaka, M., May 8 2008, In : Journal of Physical Chemistry B. 112, 18, p. 5736-5741 6 p.

Research output: Contribution to journalArticle

Gallium arsenide
gallium
enzymes
Monolayers
Enzymes

Modification of alkaneselenolate monolayers by low-energy electrons

Weidner, T., Shaporenko, A., Ballav, N., Ulman, A. & Zharnikov, M., Jan 31 2008, In : Journal of Physical Chemistry C. 112, 4, p. 1191-1198 8 p.

Research output: Contribution to journalArticle

Self assembled monolayers
Monolayers
electron irradiation
electron energy
irradiation

Spectroscopic characterization of ω-substituted biphenylthiolates on gold and their use as substrates for "on-top" siloxane sam formation (Langmuir (2006) 22 (4170-4178))

Stoycheva, S., Himmelhaus, M., Fick, J., Kornviakov, A., Grunze, M. & Ulman, A., Mar 4 2008, In : Langmuir. 24, 5, p. 2260 1 p.

Research output: Contribution to journalArticle

Siloxanes
Gold
Substrates
2007

Nanostructured polymer brushes

Schmelmer, U., Paul, A., Küller, A., Steenackers, M., Ulman, A., Grunze, M., Gölzhäuser, A. & Jordan, R., Mar 2007, In : Small. 3, 3, p. 459-465 7 p.

Research output: Contribution to journalArticle

Brushes
Sulfhydryl Compounds
Electron beams
Polymers
Photopolymerization

PH sensitivity of gallium arsenide (GaAs) electrodes functionalized with methyl-mercaptobiphenyl monolayers

Gassull, D., Luber, S. M., Ulman, A., Grunze, M., Tornow, M., Abstreiter, G. & Tanaka, M., Aug 23 2007, In : Journal of Physical Chemistry C. 111, 33, p. 12414-12419 6 p.

Research output: Contribution to journalArticle

Gallium arsenide
gallium
Monolayers
Electrodes
electrodes
2006

Adverse effects of citrate/gold nanoparticles on human dermal fibroblasts

Pernodet, N., Fang, X., Sun, Y., Bakhtina, A., Ramakrishnan, A., Sokolov, J., Ulman, A. & Rafailovich, M., Jun 2006, In : Small. 2, 6, p. 766-773 8 p.

Research output: Contribution to journalArticle

Fibroblasts
Citric Acid
Gold
Nanoparticles
Stress Fibers

Effect of nanoscopic fillers on dewetting dynamics

Xavier, J. H., Sharma, S., Seo, Y. S., Isseroff, R., Koga, T., White, H., Ulman, A., Shin, K., Satija, S. K., Sokolov, J. & Rafailovich, M. H., Apr 18 2006, In : Macromolecules. 39, 8, p. 2972-2980 9 p.

Research output: Contribution to journalArticle

Fillers
Nanoparticles
Palladium
Polymethyl Methacrylate
Polymer matrix

Spectroscopic characterization of ω-substituted biphenylthiolates on gold and their use as substrates for "on-top" siloxane SAM formation

Stoycheva, S., Himmelhaus, M., Fick, J., Kornviakov, A., Grunze, M. & Ulman, A., Apr 25 2006, In : Langmuir. 22, 9, p. 4170-4178 9 p.

Research output: Contribution to journalArticle

Siloxanes
siloxanes
Self assembled monolayers
Gold
gold
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

Erratum: Controlling the size of magnetic nanoparticles using pluronic block copolymer surfactants (Joournal of Chemistry B (2005) 109B)

Lai, J. I., Shafi, K. V. P. M., Ulman, A., Loos, K., Lee, Y., Vogt, T., Lee, W. L., Ong, N. P. & Estournès, C., Feb 10 2005, In : Journal of Physical Chemistry B. 109, 5, p. 2034 1 p.

Research output: Contribution to journalArticle

Block copolymers
Surface active agents
Nanoparticles

Hyaluronan conformations on surfaces: Effect of surface charge and hydrophobicity

Spagnoli, C., Korniakov, A., Ulman, A., Balazs, E. A., Lyubchenko, Y. L. & Cowman, M., Apr 11 2005, In : Carbohydrate Research. 340, 5, p. 929-941 13 p.

Research output: Contribution to journalArticle

Graphite
Hyaluronic Acid
Surface charge
Hydrophobicity
Hydrophobic and Hydrophilic Interactions

Mixed self-assembled monolayers of alkanethiolates on ultrasmooth gold do not exhibit contact-angle hysteresis

Gupta, P., Ulman, A., Fanfan, S., Korniakov, A. & Loos, K., Jan 12 2005, In : Journal of the American Chemical Society. 127, 1, p. 4-5 2 p.

Research output: Contribution to journalArticle

Self assembled monolayers
Gold
Contact angle
Hysteresis
Surface structure

One-step synthesis of core(Cr)/shell(γ-Fe 2O 3) nanoparticles

Lai, J., Shafi, K. V. P. M., Ulman, A., Loos, K., Popovitz-Biro, R., Lee, Y., Vogt, T. & Estournès, C., Apr 27 2005, In : Journal of the American Chemical Society. 127, 16, p. 5730-5731 2 p.

Research output: Contribution to journalArticle

Nanoparticles
Metals
Synchrotrons
Electron energy loss spectroscopy
Carbon Monoxide

Self-assembled monolayers of alkaneselenolates on (111) gold and silver

Shaporenko, A., Ulman, A., Terfort, A. & Zharnikov, M., Mar 10 2005, In : Journal of Physical Chemistry B. 109, 9, p. 3898-3906 9 p.

Research output: Contribution to journalArticle

packing density
Self assembled monolayers
Silver
Gold
silver

Self-assembled monolayers of semifluorinated alkaneselenolates on noble metal substrates

Shaporenko, A., Cyganik, P., Buck, M., Ulman, A. & Zharnikov, M., Aug 30 2005, In : Langmuir. 21, 18, p. 8204-8213 10 p.

Research output: Contribution to journalArticle

Fluorocarbons
fluorocarbons
Self assembled monolayers
Precious metals
noble metals

Structure of mercaptobiphenyl monolayers on mercury

Tamam, L., Kraack, H., Sloutskin, E., Ocko, B. M., Pershan, P. S., Ulman, A. & Deutsch, M., Jun 30 2005, In : Journal of Physical Chemistry B. 109, 25, p. 12534-12543 10 p.

Research output: Contribution to journalArticle

Mercury
Monolayers
Molecules
molecules
Crystalline materials

The effect of halogen substitution in self-assembled monolayers of 4-mercaptobiphenyls on noble metal substrates

Shaporenko, A., Heister, K., Ulman, A., Grunze, M. & Zharnikov, M., Mar 10 2005, In : Journal of Physical Chemistry B. 109, 9, p. 4096-4103 8 p.

Research output: Contribution to journalArticle

Halogens
Self assembled monolayers
Precious metals
noble metals
halogens
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
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
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