Other

Chronar Corp.

The Boc Group, Inc.

Masud Akhtar

Herbert A Weakliem

Patrick Joseph Helly

A process for purifying methylsilane is described. Methylsilane containing impurities such as carbon dioxide, chlorosilane and atmospheric gases is fed from a source container unit to an adsorption unit at &minus;40&deg; C. The adsorption unit is connected to a collection unit at &minus;190&deg; C. where the purified methylsilane is transported and can be stored.

Purification of methylsilanes

Metal oxide fine powders and thin films prepared by exchange reactions between organosemiconductor oxides (such as disiloxanes) and metal coordination compounds, metallic halides, or organometallic compounds in inert environments and anhydrous solvents.

Method of depositing metal oxides

Thin polymeric films, coatings and ionic conductors by cross-linking a polymer matrix, such as a polyethyleneimine, polyetheramine, polyallylamine or polyacrlyamide, with a fluorocarbon containing epoxide or anhydride. The compositions are of high integrity and posses properties, such as insulation, ion conduction, anticorrosion, antifouling and self-adhesion. Specific compositions absorb and release acidic gases and liquids.

Electroactive, insulative and protective thin films

Thin-film ionic conduction by cross-linking a polymer matrix, such as poly(ethyleneimine), with a halocarbon based diepoxide or divinyl to produce composite compounds with selective ionic conductivity and ion transport properties that can be controlled by the addition of metallic salts or protonic acids.

Thin film ionic conductors, methods and devices

Metal oxides prepared by exchange reactions between organosemiconductor oxides (such as disiloxanes) and metal coordination compounds (such as neutral metal complexes, metal chelates and chlorometalates), metallic halides (such as zinc chloride), or organometallic compounds (such as methylithium) in inert environments and anhydrous solvents.

Production of metallic oxides

Thin film electrochromic methods and devices which are rigid or flexible and employ moldable solid-state electrolytes formed by combining an organic polymer with an inorganic substance.

Thin film electrochromic displays

The invention provides a method for preparing amorphous semiconductors by (a) activating a semiconductane gas using a activator to produce mononuclear, reactive fragments or gaseous condensation products which serve as precursors for the deposition of an amorphous semiconductor; and (b) controlling the temperature of the activator and the flow rate and temperature of the semiconductane gas so that it does not completely decompose upon the activator.

Catalytic deposition of semiconductors

Thin film solid state batteries and electrochromic devices are prepared in which one of the electrodes is an electronic organic polymeric material. The counter electrode is an alkali metal ion acceptor and releaser in an appropriate electrolyte containing an alkali metal salt. The counter electrode can also be a non-alkali metal with its salt in the electrolyte. The organic polymer can also be replaced by sulfides, oxides, or selenides. The devices operate at ambient temperatures. The batteries can also be combined with photovoltaic devices to form a single unit which can store solar energy.

Solid-state energy storage cell wherein the electrolyte comprises an

The method of producing transparent and conductive tin oxide, which comprised the steps of

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Lawrenceville, NJ, United States of America

Masud Akhtar