Amorphic diamond film flat field emission cathode

Details Amorphic diamond film flat field emission cathode Amorphic diamond film flat field emission cathode

H - Electricity

01

J

H01J 1/30 (2006.01) H01J 1/304 (2006.01) H01J 31/12 (2006.01) H01J 61/067 (2006.01) H01J 61/42 (2006.01) H01J 63/06 (2006.01)

Patent

CA 2164294

A field emission cathode includes a layer of conductive material (14) and a layer of amorphic diamond film (12), functioning as a low effective work-function material, deposited over the conductive material to form emission sites. The emission sites each contain at least two sub-regions having differing electron affinities.

Une cathode à émission de champ comprend une couche de matériau conducteur (14) et une pellicule de diamant amorphe (12), jouant le rôle d'un matériau à faible énergie d'extraction, déposée sur le matériau conducteur pour former des sites d'émission. Les sites d'émission contiennent chacun au moins deux sous-zones présentant des affinités électroniques différentes.

Affiliated with

Also associated with

Rating

Amorphic diamond film flat field emission cathode does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Amorphic diamond film flat field emission cathode, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Amorphic diamond film flat field emission cathode will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1993996