Title:
【発明の名称】電界電子放出材料を製造する方法および前記材料から成る電界電子エミッタ
Document Type and Number:
Japanese Patent JP2003504802
Kind Code:
A
Abstract:
A field electron emission material is created by applying a silica precursor to graphite particles ( 11 ); processing the silica precursor to produce amorphous silica ( 12 ) which is doped and/or is heavily defective, and disposing the graphite particles ( 11 ) upon an electrically conductive surface ( 14 ) of a substrate ( 13 ) such that they are at least partially coated with the amorphous silica ( 12 ).
Inventors:
Tuck, Richard, Alan
Baden, Adrian
Bishop, hugh
Hood, christopher
Lee, Warren
Baden, Adrian
Bishop, hugh
Hood, christopher
Lee, Warren
Application Number:
JP2001508471A
Publication Date:
February 04, 2003
Filing Date:
June 30, 2000
Export Citation:
Assignee:
Printable Field Emitters Limited
International Classes:
H01J9/02; B05D5/12; H01J1/30; H01J1/304; H01J29/04; H01J31/12; H01J63/02; (IPC1-7): H01J9/02; H01J1/304; H01J29/04; H01J31/12
Foreign References:
| WO1999028939A1 | 1999-06-10 | |||
| WO1997006549A1 | 1997-02-20 | |||
| WO1999028939A1 | 1999-06-10 | |||
| WO1997006549A1 | 1997-02-20 |
Attorney, Agent or Firm:
Shoichi Monma