Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Krug, Herbert"'
Anti-reflection coatings on glass substrates were prepared by the application of sol-gel coatings of silica containing crystalline tin oxide particles. The sol was coated on commercially available float glass by dip-coating and spin-coating technique
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https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed283d3255bea0df0ec758224008fc55
The development on an all sol-gel electrochromic system for large area devices is described. Previously developed syntheses routes for tungsten oxide, WO3, coating sols and cerium oxide-titanium oxide sols, CeO2-TiO2, were employed, which enabled lar
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https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5211c924f18da8dfbd3f65c474f4641
This paper describes the properties of some new organic-inorganic photochromic layers. They are based on a hybrid organic-inorganic matrix in which tungsten heteropolyoxometallates (SiW12O404-, PW12O403-) are entrapped in a network obtained from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea04fda9b1e941fe5898e7aec390522f
A new organic-inorganic hybrid material was prepared by incorporating boehmite into a Kevlar-Nomex copolymer via a sol-gel process. Poly(phenylene-terephthalamide) chains having aminophenyltrimethoxysilane end groups were prepared by reacting a mixtu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::419dcb4a60c7d50d12b92b42a8af0d9a
Two different techniques have been used to follow the gelation of photochromic organic-inorganic nanocomposites. The variations of molecular and macromolecular motions in these complex systems have been analyzed. Photo-correlation spectroscopy probes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eba113d88b2a2e6c3082b6f9cf079538
Autor:
Krug, Herbert, Schmidt, Helmut K.
Über einen chemischen Syntheseprozeß (Sol-Gel-Prozeß) können organische-anorganische Verbundwerkstoffe hergestellt werden, die eine Vielzahl von für die Integrierte Optik interessanten Eigenschaften aufweisen. Neben einfachem Processing besitzen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8523c8190a98b0a41ceeffa8880419c3
Publikováno v:
Journal of Sol-Gel Science and Technology. 8:625-627
Sol gel derived composite materials were prepared from methacryloxypropyltrimethoxysilane (MPTS) and tetraethyleneoxidedimethacrylate (TEGDMA). The amount of MPTS in the composites was varied from 0 to 50 mole%. MPTS was prehydrolyzed at room tempera
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https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22c482277270c46f2bf88326e8c62cbe
https://doi.org/10.1007/bf02436912
https://doi.org/10.1007/bf02436912
Autor:
Schmidt, Helmut K., Geiter, Elisabeth, Mennig, Martin, Krug, Herbert, Becker, Carsten, Winkler, Ralf-Peter
Various nanocomposite systems have been synthesized by sol-gel routes. For this reason, prefabricated nanoparticles (SiO2 sols or boehmite powder) have been dispersed after surface modification in sol-gel-derived organically modified or polymeric lig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::414fe01d27fa57f7cd6342e75dabd952
Dieses Verbundprojekt umfaßt die Entwicklung von elektrochromen Dünnschichtzellen auf der Basis der Sol-Gel Technologie. Hierbei ist die Verarbeitbarkeit der Materialien zu Schichtsystemen für zwei verschiedene Anwendungsbeispiele (KFz-Rückblicks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______286::9ccd70bf079bb82def1d7123cb88c148