Search Results - "Satija, SK"

Using Self-Assembly To Control the Structure of DNA Monolayers on Gold:  A Neutron Reflectivity Study by Levicky, Rastislav, Herne, Tonya M, Tarlov, Michael J, Satija, Sushil K

“…Neutron reflectivity was used to determine the concentration profiles of oligomeric DNA monolayers on gold in high salt concentrations (1 M NaCl). These…”
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Interfacial Segregation in Disordered Block Copolymers: Effect of Tunable Surface Potentials by Mansky, P., Russell, T. P., Hawker, C. J., Mays, J., Cook, D. C., Satija, S. K.

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Interfacial Effects on Moisture Absorption in Thin Polymer Films by Vogt, Bryan D, Soles, Christopher L, Jones, Ronald L, Wang, Chia-Ying, Lin, Eric K, Wu, Wen-li, Satija, Sushil K, Goldfarb, Dario L, Angelopoulos, Marie

“…Moisture absorption in model photoresist films of poly(4-hydroxystryene) (PHOSt) and poly(tert-butoxycarboxystyrene) (PBOCSt) supported on silicon wafers was…”
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Reduced Polymer Mobility near the Polymer/Solid Interface as Measured by Neutron Reflectivity by Lin, Eric K, Kolb, Rainer, Satija, Sushil K, Wu, Wen-li

“…Neutron reflectometry is used to measure polymer mobility over distances less than 200 Å as a function of distance from an attractive solid surface and…”
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Phase-Separation-Induced Surface Patterns in Thin Polymer Blend Films by Karim, A, Slawecki, T. M, Kumar, S. K, Douglas, J. F, Satija, S. K, Han, C. C, Russell, T. P, Liu, Y, Overney, R, Sokolov, J, Rafailovich, M. H

“…Atomic force microscopy (AFM), neutron reflection (NR) and secondary ion mass spectroscopy (SIMS) are used to examine phase separation in symmetrically…”
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Effect of Nanoscopic Fillers on Dewetting Dynamics by 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

“…We synthesized C18-functionalized gold and palladium nanoparticles with average diameter size of 10 and 3 nm, respectively, and carried out a systematic study…”
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The Role of Elasticity in the Anomalous Swelling of Polymer Thin Films in Density Fluctuating Supercritical Fluids by Koga, Tadanori, Seo, Y.-S, Shin, K, Zhang, Y, Rafailovich, M. H, Sokolov, J. C, Chu, B, Satija, S. K

“…In situ neutron reflectivity was used to investigate the effects of density fluctuations on the solubility of supercritical carbon dioxide (scCO2) in polymer…”
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Observed frustration in confined block copolymers by Lambooy, P., Russell, T.P., Kellogg, G.J., Mayes, A.M., Gallagher, P.D., Satija, S.K.

“…Symmetric diblock copolymers confined between two solid surfaces were studied by neutron reflectivity. A multilayered morphology with an integral number of…”
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Direct Measurement of the Reaction Front in Chemically Amplified Photoresists by Lin, Eric K., Soles, Christopher L., Goldfarb, Dario L., Trinque, Brian C., Burns, Sean D., Jones, Ronald L., Lenhart, Joseph L., Angelopoulos, Marie, Willson, C. Grant, Satija, Sushil K., Wu, Wen-li

“…The continuing drive by the semiconductor industry to fabricate smaller structures using photolithography will soon require dimensional control at length…”
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Direct Measurement of the Counterion Distribution within Swollen Polyelectrolyte Films by Prabhu, Vivek M, Vogt, Bryan D, Wu, Wen-li, Douglas, Jack F, Lin, Eric K, Satija, Sushil K, Goldfarb, Dario L, Ito, Hiroshi

“…The depth profile of the counterion concentration within thin polyelectrolyte films was measured in situ using contrast variant specular neutron reflectivity…”
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Thermal Expansion of Supported Thin Polymer Films:  A Direct Comparison of Free Surface vs Total Confinement by Pochan, Darrin J, Lin, Eric K, Satija, Sushil K, Wu, Wen-li

“…Neutron reflectivity measurements on deuterated polystyrene (dPS) thin films reveal a strong dependence of the coefficient of thermal expansion (CTE) on both…”
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Effect of Carbon Black and Silica Fillers in Elastomer Blends by Zhang, Yimin, Ge, S, Tang, B, Koga, T, Rafailovich, M. H, Sokolov, J. C, Peiffer, D. G, Li, Z, Dias, A. J, McElrath, K. O, Lin, M. Y, Satija, S. K, Urquhart, S. G, Ade, H, Nguyen, D

“…The effects of carbon black and pyrogeneous silica fillers on the interfacial properties of a homopolymer [polybutadiene, (PB)] and a terpolymer [brominated…”
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Polymer Interdiffusion near an Attractive Solid Substrate by Lin, Eric K, Wu, Wen-li, Satija, Sushil K

“…Neutron reflectometry is used to study interdiffusion in bilayers of hydrogenated and deuterated poly(methyl methacrylate) (PMMA) on silicon substrates where…”
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Density-fluctuation-induced swelling of polymer thin films in carbon dioxide by Koga, Tadanori, Seo, Young-Soo, Zhang, Yimin, Shin, Kwanwoo, Kusano, Kouhei, Nishikawa, Keiko, Rafailovich, Miriam H, Sokolov, Jonathan C, Chu, Benjamin, Peiffer, Dennis, Occhiogrosso, Ron, Satija, Sushil K

“…We report an anomalous swelling of polymer thin films in carbon dioxide (CO(2)) which is associated (in both locus and form) with the density fluctuation ridge…”
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Control of Moisture at Buried Polymer/Alumina Interfaces through Substrate Surface Modification by Vogt, Bryan D, Prabhu, Vivek M, Soles, Christopher L, Satija, Sushil K, Lin, Eric K, Wu, Wen-li

“…Moisture absorption in poly(4-tert-butoxycarbonyloxystyrene) (PBOCSt) films supported on Al2O3 sputter coated silicon wafers is measured using neutron and…”
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Reduced Protein Adsorption on the Surface of a Chemically Grafted Phospholipid Monolayer by Lu, Jian R, Murphy, Emma F, Su, Tsueu J, Lewis, Andrew L, Stratford, Peter W, Satija, Sushil K

“…We have modified the surface of hydrophilic silicon oxide by chemically anchoring an organic monolayer bearing terminal phosphorylcholine (PC) groups and…”
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Neutron reflectivity study of the density profile of a model end-grafted polymer brush: Influence of solvent quality by Karim, A, Satija, SK, Douglas, JF, Ankner, JF, Fetters, LJ

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Confined Block Copolymer Thin Films by Koneripalli, Nagraj, Singh, Navjot, Levicky, Rastislav, Bates, Frank S, Gallagher, Patrick D, Satija, Sushil K

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Effect of Solvent Flow on a Polymer Brush:  A Neutron Reflectivity Study of the Brush Height and Chain Density Profile by Ivkov, R, Butler, P. D, Satija, S. K, Fetters, L. J

“…We present here the results of neutron and X-ray reflectivity studies on the effects of solvent flow on the height and density profile of polymer chains…”
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Observed surface energy effects in confined diblock copolymers by Kellogg, GJ, Walton, DG, Mayes, AM, Lambooy, P, Russell, TP, Gallagher, PD, Satija, SK

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