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Class Information
Number: 420/903
Name: Alloys or metallic compositions > Semiconductive
Description: Cross-reference art collection alloys, or metallic composition whose resistivity at room temperature is in the range of 10-2

Patents under this class:

Patent Number Title Of Patent Date Issued
7927516 Method for synthesis of colloidal nanoparticles Apr. 19, 2011
7842639 Mechanical alloying of a hydrogenation catalyst used for the remediation of contaminated compounds Nov. 30, 2010
6617583 Inventory control Sep. 9, 2003
6340535 Method for the heat treatment of a ZnSe crystal substrate, heat treated substrate and light emission device Jan. 22, 2002
6207844 Compounds and methods for depositing pure thin films of gallium nitride semiconductor Mar. 27, 2001
6110829 Ultra-low temperature Al fill for sub-0.25 .mu.m generation of ICs using an Al-Ge-Cu alloy Aug. 29, 2000
5628933 Transparent conductors comprising zinc-indium-oxide and methods for making films May. 13, 1997
5474591 Method of synthesizing III-V semiconductor nanocrystals Dec. 12, 1995
5458865 Electrical components formed of lanthanide chalcogenides and method of preparation Oct. 17, 1995
5175056 Galvanically compatible conductive filler Dec. 29, 1992
4775425 P and n-type microcrystalline semiconductor alloy material including band gap widening elements, devices utilizing same Oct. 4, 1988
4764212 Thermoelectric material for low temperature use and method of manufacturing the same Aug. 16, 1988
4600801 Fluorinated, p-doped microcrystalline silicon semiconductor alloy material Jul. 15, 1986
4522663 Method for optimizing photoresponsive amorphous alloys and devices Jun. 11, 1985
4499331 Amorphous semiconductor and amorphous silicon photovoltaic device Feb. 12, 1985
4478654 Amorphous silicon carbide method Oct. 23, 1984
4462959 HgCdTe Bulk doping technique Jul. 31, 1984
4447393 Oxide-free CdTe synthesis May. 8, 1984
4419151 Crystal and germanium modification and process for its preparation Dec. 6, 1983
4415531 Semiconductor materials Nov. 15, 1983
4324842 Superconducting wire with improved strain characteristics Apr. 13, 1982
4317680 Diffusion source and method of preparing Mar. 2, 1982
4238232 Metallic modified material of intermetallic compound Dec. 9, 1980
4229231 Method of forming a laminated ribbon structure Oct. 21, 1980
4213781 Deposition of solid semiconductor compositions and novel semiconductor materials Jul. 22, 1980
4170471 Silver alloys for metallization of magnetic bubble domain devices Oct. 9, 1979
4124410 Silicon solar cells with low-cost substrates Nov. 7, 1978
4119704 Process for making gallium arsenide or phosphide Oct. 10, 1978
4116725 Heat treatment of cadmium mercury telluride and product Sep. 26, 1978
4093704 Method for synthesis of III-V compounds Jun. 6, 1978
4087294 Lithium doped mercury cadmium telluride May. 2, 1978
4086106 Halogen-doped Hg,Cd,Te Apr. 25, 1978
4063210 Temperature independent semiconductor resistor and method of making same Dec. 13, 1977
4003741 Method of preparation of semiconducting compounds Jan. 18, 1977
3991163 Process for the production of III-V compounds Nov. 9, 1976
3979271 Deposition of solid semiconductor compositions and novel semiconductor materials Sep. 7, 1976
3966881 Method of making a single crystal intermetallic compound semiconductor Jun. 29, 1976
3957693 Process for producing selenium homogeneously doped with tellurium May. 18, 1976
3957954 High-temperature reaction method for producing group II-VI or a group III-V compound May. 18, 1976
3947549 Preparation of indium phosphide Mar. 30, 1976

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