Active solid-state devices (e.g. – transistors – solid-state diode – Heterojunction device – Light responsive structure
Reexamination Certificate
2006-10-17
2006-10-17
Dang, Phuc T. (Department: 2818)
Active solid-state devices (e.g., transistors, solid-state diode
Heterojunction device
Light responsive structure
C438S099000
Reexamination Certificate
active
07122848
ABSTRACT:
The present invention relates to a substrate having an organic metal complex bonded on the surface thereof, which is prepared by the vapor deposition of a sulfur atom onto a substrate followed by bonding of an organic metal complex such as tetrakis-triphenylphosphine palladium [Pd(PPh3)4] to the surface of the substrate; a substrate bonded transition metal catalyst using said substrate; and a method for the preparation thereof. The above substrate and metal catalyst allow the solution of some problems with respect to the safety and stability of an organic metal complex in its use, the removal of trace amounts of metals in a reaction product, waste water treatment and the like.
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Arisawa Mitsuhiro
Nishida Atsushi
Shimoda Masahiko
Tsukamoto Shiro
Corless Peter F.
Dang Phuc T.
Edwards Angell Palmer & & Dodge LLP
Japan Science and Technology Agency
National Institute for Materials Science
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