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Class Information
Number: 148/DIG.63
Name: Metal treatment > Gp ii-iv-vi compounds

Patents under this class:

Patent Number Title Of Patent Date Issued
5523241 Method of making infrared detector with channel stops Jun. 4, 1996
5454885 Method of purifying substrate from unwanted heavy metals Oct. 3, 1995
5028563 Method for making low tuning rate single mode PbTe/PbEuSeTe buried heterostructure tunable diode lasers and arrays Jul. 2, 1991
4870027 Sensitization pretreatment of Pb-salt epitaxial films for Schottky diodes by sulfur vapor exposure Sep. 26, 1989
4853339 Method of sensitizing Pb-salt epitaxial films for schottky diodes Aug. 1, 1989
4632711 Vapor phase epitaxial growth method of zinc selenide and zinc selenide-sulphide by organometallic chemical vapor deposition Dec. 30, 1986
4568397 Metalorganic vapor phase epitaxial growth of group II-VI semiconductor materials Feb. 4, 1986
4566918 Utilizing interdiffusion of sequentially deposited links of HgTe and CdTe Jan. 28, 1986
4404731 Method of forming a thin film transistor Sep. 20, 1983
4335266 Methods for forming thin-film heterojunction solar cells from I-III-VI.sub. 2 Jun. 15, 1982
4211821 Monocrystalline like layers, processes of manufacturing such layers, and articles comprising such layers Jul. 8, 1980
4154631 Equilibrium growth technique for preparing PbS.sub.x Se.sub.1-x epilayers May. 15, 1979
4069356 Method for rapidly forming photoconductive layers for integrated circuits Jan. 17, 1978
4013533 Volatilization and deposition of a semi-conductor substance and a metallic doping impurity Mar. 22, 1977
4007473 Target structures for use in photoconductive image pickup tubes and method of manufacturing the same Feb. 8, 1977
3993533 Method for making semiconductors for solar cells Nov. 23, 1976
3979271 Deposition of solid semiconductor compositions and novel semiconductor materials Sep. 7, 1976
3978510 Heterojunction photovoltaic devices employing I-III-VI compounds Aug. 31, 1976
3975211 Solar cells and method for making same Aug. 17, 1976
3961998 Vacuum deposition method for fabricating an epitaxial PbSnTe rectifying metal semiconductor contact photodetector Jun. 8, 1976

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