Compositions – Electrically conductive or emissive compositions – Metal compound containing
Reexamination Certificate
2011-08-30
2011-08-30
Mc Ginty, Douglas (Department: 1765)
Compositions
Electrically conductive or emissive compositions
Metal compound containing
C252S519100
Reexamination Certificate
active
08007694
ABSTRACT:
A fabrication method for a p-type metal oxide semiconductor material is disclosed, including providing a lithium salt and a zinc salt to be mixed in a solution, wherein to the solution is added a chelating agent to form a metal complex compound comprising lithium and zinc. A heating process for the metal complex compound to form a p-type metal oxide semiconductor material powder is performed, having a formula LixZnx-1O.
REFERENCES:
patent: 6420742 (2002-07-01), Ahn et al.
patent: 2005/0130844 (2005-06-01), Iwata
patent: 101320814 (2008-12-01), None
Kuo-Chuang Chiu et al., “Fabrication of p-Type Li-Doped ZnO Films by RF Magnetron Sputtering”, J. Am. Ceram. Soc., 93(7), 1860-1862 (2010).
English translation of CN 101320814 A, Dec. 10, 2008.
Xie Xinghua et al., “Synthesis of Lithium and Zinc Oxide Nanoagglomerations”, Rare Metal Materials and Engineering, 35 (Supp. 2), 355-358 (Aug. 2006).
Chiou Shan-Haw
Chiu Kuo-Chuang
Kao Yi-Wen
Ginty Douglas Mc
Industrial Technology Research Institute
Lowe Hauptman & Ham & Berner, LLP
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