Title: Array X radiographic source based on nanophase materials electronic emission
Application Number: 200610097481 Application Date: 2006.11.10
Publication Number: 1971835 Publication Date: 2007.05.30
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01J35/04;H01J35/06;H01J35/08;H05G1/02;A61B6/00;G01N23/00
Applicant(s) Name: Southeast University Address:
Inventor(s) Name: Lei Wei;Zhang Xiaobing;Lou Chaogang
Attorney & Agent: yelian sheng
Abstract:
    This invention relates to nanometer electron emission array X radio source structure and its process method, wherein, the structure comprises the following parts: cathode in cathode baseboard and dielectric layer with film hole pattern on both sides of cathodes; scanning electrode on dielectric layer; supportive parts on both sides of medium layer and scanning electrode; reflection anode is on supportive part and scanning electrode with certain distance; output window on one side of scan electrode and medium layer; nanometer emission materials on cathode.
Time: 9