Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Richard Keosian"'
Publikováno v:
Macromolecular Chemistry and Physics. 197:687-699
The synthesis of well defined, high molecular weight polymers for non-linear optical (NLO) applications has been carried out in an effort to improve the film properties of waveguides fabricated from these materials, Free radical methods of polymerisa
Publikováno v:
MRS Proceedings. 228
Organic and polymeric materials have emerged in recent years as candidates for advanced device and systems applications. This interest has arisen from the promise of extraordinary optical, structural, and mechanical properties of certain organic mate
Autor:
Robert A. Norwood, Harris A. Goldberg, Anthony J. East, Garo Khanarian, Richard Keosian, Robert E. Johnson, David R. Haas, Ilmar L. Kalnin, Michael J. Sansone
Publikováno v:
SPIE Proceedings.
Early work at Hoechst Celanese1 demonstrated that methacrylate polymers with mesogenic side chains could be made with reasonably large electro-optic activity. The mesogenic side chains are polar so that a non-centrosymmetric structure can be obtained
Publikováno v:
Journal of Non-Crystalline Solids. 102:280-287
Novel gel-derived silica glass-organic polymer composites containing 2-methyl-4-nitroaniline (MNA) have been prepared and fabricated in bulk forms for optical sampling. Such inorganic-organic composites exhibit improved mechanical and environmental s
Autor:
Harris A. Goldberg, Robert E. Johnson, D. Karim, Anthony J. East, Hong-Tai Man, Richard Keosian, Ilmar L. Kalnin
Publikováno v:
MRS Proceedings. 175
Recent work aimed at developing new polymers which exhibit useful optical, electro-optical, and piezoelectric properties is presented. The materials under study are polymers with methacrylate backbones and oxynitrostilbene side chains. The synthesis
Conference
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Publikováno v:
Macromolecular Chemistry & Physics; Feb1996, Vol. 197 Issue 2, p687-699, 13p
Publikováno v:
MRS Online Proceedings Library; 01/01/1992, Vol. 228, pN.PAG-1, 1p