William M. Risen

Brown University — United States

Materials Science · Physical Sciences

31h-index3.4kcitations148works0.02yr avg
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Research Topics

Glass properties and applications(39), Material Dynamics and Properties(16), Aerogels and thermal insulation(15), Inorganic and Organometallic Chemistry(14), Mesoporous Materials and Catalysis(13)

Publications148 total

Biopolymer-Silica Aerogel Nanocomposites
Springer handbooks·2023
Facile One-Pot Synthesis of Mechanically Robust Biopolymer–Silica Nanocomposite Aerogel by Cogelation of Silicic Acid with Chitosan in Aqueous Media
ACS Sustainable Chemistry & Engineering·2016· 80 cited
Synthesis of novel chitaline–silica aerogels with spontaneous Au and Ag nanoparticles formation in aerogels matrix
Microporous and Mesoporous Materials·2013· 11 cited
Biopolymer-Containing Aerogels: Chitosan-Silica Hybrid Aerogels
2011· 6 cited
Hydrothermal Dehydration of Aqueous Fructose Solutions in a Closed System
The Journal of Physical Chemistry C·2007· 298 cited
Photo-formation of gold nanoparticles: Photoacoustic studies on solid monoliths of Au(III)–chitosan–silica aerogels
Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy·2007· 21 cited
Photo-formation of Gold Nanoparticles in the solid Monoliths of Au(III)-chitosan-silica aerogels: Photoacoustic and electron microscopic studies
2007
Novel Ferromagnetic Aerogel Composite Materials with Nanoparticles Formation and Chemistry in Response to Light
MRS Proceedings·2005· 4 cited
Chemically Selective Reactions in Confined Spaces in Hybrid Aerogels
MRS Proceedings·2005· 4 cited
Formation and Reaction of Metal-containing Nanoparticles in Organic/Inorganic Hybrid Aerogels
MRS Proceedings·2004· 4 cited
Chitosan Biopolymer-Silica Hybrid Aerogels
2004· 3 cited
Photo-formed Metal Nanoparticle Arrays in Monolithic Silica-Biopolymer Aerogels
MRS Proceedings·2003· 9 cited
Polymer-Attached Functional Inorganic-Organic Hybrid Nano-composite Aerogels
MRS Proceedings·2002· 12 cited
Synthesis and Properties of Optically Active Polyurethane Ionomers Containing Erbium
ACS symposium series·2001
Characterization of silica–polymer aerogel composites by small-angle neutron scattering and transmission electron microscopy
Journal of Non-Crystalline Solids·2001· 44 cited
Biopolymer-silica Hybrid Aerogels Containing Transition Metal Species; Structure, Properties, and Reactions
MRS Proceedings·2001· 3 cited
A New Hybrid Aerogel Approach to Modification of Bioderived Polymers for Materials Applications
MRS Proceedings·2001· 7 cited
Chemical Interactions in Ionomers and Ionomer Membranes Containing Metal particles and Ions
MRS Proceedings·1999
Transparent Monolithic Metal Ion Containing Nanophase Aerogels
MRS Proceedings·1999· 6 cited
Principles of Polymer Systems By Ferdinand Rodriguez (Cornell University). Taylor and Francis:  Washington, DC, 1996. xiv + 732 pp. ISBN 1-56032-325-6.
Journal of the American Chemical Society·1997· 1 cited
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Frequent Co-authors

Gregory J. Exarhos(6), E. I. Kamitsos(6), Charles F. Windisch(3), George B. Rouse(3), J. Philip Miller(3), Walter F. Edgell(3), Andreas T. Tsatsas(3), V. D. Mattera(3), Kang Sun(3), Robert J. Ziegler(3), Chunhua Yao(2), Ray H. Baughman(2), S.A. Tirmizi(2), John Lyford(2), Georgios D. Chryssikos(2), Hans Peter Brack(2), Adi Eisenberg(2), Wook-Hwan Lee(2), Theodore F. Morse(2), A. Kilian(2)