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University of Florida Research Foundation, Incorporated

Florida State University Research Foundation, Inc.

Herbert A Laitinen

Donald C Thornton

James R Waggoner

Joseph Rosenfarb

Shigeo Hoshino

An electroplating bath for depositing amorphous chromium material comprising organic additives and a chromium trioxide to sulfuric acid weight ratio of from about 2:1 to about 40:1.

Electrolytic bath compositions and method for electrodeposition of

A process for coating tin oxide with platinum which comprises soaking a tin oxide substrate in a strong caustic solution to activate the substrate, washing the substrate to remove all caustic solution, immersing the washed substrate in an alkaline solution containing Pt(OH).sub.6.sup..dbd. ions applying an electric potential of +0.1 to +0.7 volt to the immersed substrate, and recovering the substrate having a coating of platinum. This process is useful in preparing active platinum-coated catalysts using very small amounts of platinum.

Process for preparing a platinum surface on tin oxide substrate

A thin platinum film electrodeposited on a conductive tin oxide surface and a process for forming the coating.

Thin platinum films on tin oxide substrates

A process for chemical deposition of a thin platinum coating on a substrate.

Growing community of inventors

Gainesville, FL, United States of America

Herbert A Laitinen