Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Jagdish M. Jethmalani"'
Publikováno v:
Polymer. 44:3721-3726
A convenient, one-pot synthesis of telechelic and semi-telechelic polyacrylates with unsaturated end-groups has been developed. Atom transfer radical polymerization of methyl or n -butyl acrylate was initiated with either ethyl α-bromomethylacrylate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::329a26d9059a7111b0a683ad3b9cda53
https://doi.org/10.1016/s0032-3861(03)00178-2
https://doi.org/10.1016/s0032-3861(03)00178-2
Effects of Filler Particle/Elastomer Distribution and Interaction on Composite Mechanical Properties
Autor:
Edward E. Seabolt, Jagdish M. Jethmalani, Gilles Garnaud, James E. Mark, Liliane Bokobza, Warren T. Ford
Publikováno v:
Chemistry of Materials. 14:162-167
Some new characterization results are reported for composites prepared from methyl acrylate monomer and from reinforcing silica particles at various degrees of dispersion. In some cases, 3-(trimeth...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da6c3235c30054c36eb8713e6c78acbb
https://doi.org/10.1021/cm010462r
https://doi.org/10.1021/cm010462r
Publikováno v:
Chemistry of Materials. 9:2442-2447
Composites were prepared from methyl acrylate monomer and silica particles to which 3-(trimethoxysilyl)propyl methacrylate groups had been grafted. The silica particles were bonded onto poly(methyl acrylate) through participation of their methacrylat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0de0950b74c2195e523f94b4624894a
https://doi.org/10.1021/cm970210j
https://doi.org/10.1021/cm970210j
Autor:
Jagdish M. Jethmalani, Hari Babu Sunkara, Steven L. Willoughby, Bruce J. Ackerson, Warren T. Ford
Publikováno v:
Langmuir. 13:2633-2639
Monodisperse, 152 nm diameter, amorphous, colloidal silica particles in methyl methacrylate (MMA) dispersions form crystal lattices and Bragg diffract visible light. Nucleation, growth, and crystallite morphology are observed by polarizing microscopy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86d3bf235a3d9e78463b2d3c04c343b1
https://doi.org/10.1021/la960891h
https://doi.org/10.1021/la960891h
Publikováno v:
Polymer Bulletin. 37:545-551
In an earlier investigation, poly(methyl acrylate) nanocomposites containing silica particles were found to have novel optical properties when the particles were regularly spaced rather than randomly located. The availability of these materials was u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ea870f9ffb7bfaba0787c4e67effa6d
https://doi.org/10.1007/bf00556818
https://doi.org/10.1007/bf00556818
Autor:
Jagdish M. Jethmalani, Warren T. Ford
Publikováno v:
Chemistry of Materials. 8:2138-2146
Composites of ordered colloidal crystals of amorphous monodisperse silica particles in amorphous poly(methyl acrylate) (PMA) films selectively Bragg diffract visible light. The 153 nm diameter colloidal silica particles coated with 3-(trimethoxysilyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c569f48fb9fb56060b4a1b8521806c5c
https://doi.org/10.1021/cm960065u
https://doi.org/10.1021/cm960065u
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 32:1431-1435
Latexes of 100 nm diameter were synthesized by emulsifier-free copolymerization of styrene, sodium styrenesulfonate, and 1–5 wt% divinylbenzene using persulfate initiator at 91°C. A shot growth method was used to incorporate a high density of sulf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::462de688e1e76fe99856a4702eb6248b
https://doi.org/10.1002/pola.1994.080320804
https://doi.org/10.1002/pola.1994.080320804
Publikováno v:
SPIE Proceedings.
A new type of spectacle lens was developed incorporating a thin layer of a novel polymer with a light-programmable refractive index. The refractive index change can be used to change the optical power of the lens. One of the applications of this new
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e811520c4c3aa5b5a55a026ac3ea51f
https://doi.org/10.1117/12.701459
https://doi.org/10.1117/12.701459
Autor:
Andreas W. Dreher, Jeff Chomyn, Lawrence H. Sverdrup, Gomaa Abdel-Sadek, Jagdish M. Jethmalani
Publikováno v:
Controlling Light with Light: Photorefractive Effects, Photosensitivity, Fiber Gratings, Photonic Materials and More.
By controlling the photocuring of polymer systems between optical substrates it is possible to accurately program a wide variety of wavefront patterns. Two distinct methods are described, and examples of programmed wavefront elements are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82a0df757179392e1d87b185629f5cd8
https://doi.org/10.1364/pr.2007.mb16
https://doi.org/10.1364/pr.2007.mb16
Publikováno v:
Frontiers in Optics 2004/Laser Science XXII/Diffractive Optics and Micro-Optics/Optical Fabrication and Testing.
Cataract surgery with IOL implantation is the most commonly performed surgical procedure in patients over 60 years old in the United States. The light adjustable lens provides a means to precisely and non-invasively adjust IOL power post-operatively
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8ff5801088a28e170a9b8120672c22f
https://doi.org/10.1364/fio.2004.fthn2
https://doi.org/10.1364/fio.2004.fthn2