Title:
MOLYBDENUM TRIOXIDE NANO BELT AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP3921534
Kind Code:
B
Abstract:
PROBLEM TO BE SOLVED: To provide a material applicable for a large screen fluorescent display unit or the like and having excellent field emission characteristic.
SOLUTION: Molybdenum trioxide nano belt composed of molybdenum trioxide and having a ≥30 nm to ≤300 nm wide and 5 nm to 50 nm thick rectangular cross-section and the whole shape is belt-like is obtained by heating metal molybdenum foil at 800 to 1,000°C in the air to oxidize and vaporize the foil and depositing molybdenum trioxide on a silicon wafer arranged apart from the metal molybdenum foil by a prescribed distance and having a temperature lower than that of the metal molybdenum foil.
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Inventors:
Bando, Yoshio
Yubao LI.
Dmitri, Golberg
Kurashima, Keiji
Yubao LI.
Dmitri, Golberg
Kurashima, Keiji
Application Number:
JP2002000378088
Publication Date:
March 02, 2007
Filing Date:
December 26, 2002
Export Citation:
Assignee:
NATIONAL INSTITUTE FOR MATERIALS SCIENCE
International Classes:
B82B1/00; C01G39/02; B82B3/00; C23C14/08; H01J1/304; H01J9/02; B82B1/00; C01G39/00; B82B3/00; C23C14/08; H01J1/30; H01J9/02; (IPC1-7): C01G39/02; B82B1/00; B82B3/00; C23C14/08; //H01J1/304; H01J9/02
