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Hybrid sol-gel optical materials

Patent ·
OSTI ID:7160603
This patent describes a process for preparing a sol-gel like hybrid material. It comprises copolymerizing esters selected from the group consisting of orthosilicate esters and mixtures of orthosilicate and orthotitanate esters, with a polymer selected from the groups consisting of linear polysilanes, linear polygermanes, and linear silane-germane copolymers.
Assignee:
US Dept. of Energy, Washington, DC (United States)
Patent Number(s):
A; US 5130397
Application Number:
PPN: US 7-479136
OSTI ID:
7160603
Country of Publication:
United States
Language:
English

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Related Subjects

36 MATERIALS SCIENCE
360602 -- Other Materials-- Structure & Phase Studies
360606 -- Other Materials-- Physical Properties-- (1992-)
440600* -- Optical Instrumentation-- (1990-)
47 OTHER INSTRUMENTATION
CHEMICAL COMPOSITION
COPOLYMERS
ELEMENTS
GERMANIUM
HYBRID SYSTEMS
HYDRIDES
HYDROGEN COMPOUNDS
MATERIALS TESTING
METALS
OPTICAL PROPERTIES
OPTICAL SYSTEMS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
ORGANIC SILICON COMPOUNDS
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
POLYMERS
SILANES
SILICATES
SILICON COMPOUNDS
SOL-GEL PROCESS
TESTING
TITANATES
TITANIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS