H01J19/06 - CPC Classification Index

ClassID:

204793 ⎘

H01J19/06 - CPC Classification

Classification description:

Details of vacuum tubes of the types covered by group; Electron-emitting electrodes; Cathodes; Thermionic cathodes characterised by the material

Sub-classes:

PHOSPHORUS DOPED DIAMOND ELECTRODE WITH TUNABLE LOW WORK FUNCTION FOR EMITTER AND COLLECTOR APPLICATIONS

Phosphorus doped diamond electrode with tunable low work function for emitter and collector applications

Vacuum electron device electrodes and components manufactured from highly oriented pyrolytic graphite (HOPG)

Thermionic electron emitters/collectors have a doped diamond layer with variable doping concentrations