Synthesis method of nickel oxide nano wire
Title：
Synthesis method of nickel oxide nano wire
Application Number：
 02156897
Application Date：
 2002/12/20
Announcement Date：
 2003/04/30
Pub. Date：
Publication Number：
 1413946
Announcement Number：
 1194933
Grant Date：
 2005-3-30
Granted Pub. Date：
 2005-3-30
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 C04B 35/28, C01G 53/00, C01G 53/04
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Cao Huaqiang, Qiu Xianqing, Liang Yu
Key Words：
 Synthesis method, nickel oxide nano wire
Abstract：
 A nickel oxide nanowires (50-300 nm in diameter) is prepared from hexahydrated nickel nitrate, hydrated hydrazidine, absolute alcohol and distilled water through dissolving hexahydrated nickel nitrate in distilled water, stirring while adding absolute alcohol, stirring while dropping hydrated hydradizine to obtain Ni sol, immersing the porous alumina film in it, pressurizing by 1.25-1.3 MPa for 3-5 hr, baking under infrared lamp, and calcining at 500-700 deg.C for 3-5 hr in inertial atmosphere.
Claim：
Priority：
PCT：
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2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
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