PROCESS FOR IMPROVING THE EMISSION OF ELECTRON FIELD EMITTERS
摘要
This invention provides a process for manufacturing an electron field emitter comprised of an acicular emitting substance such as acicular carbon, an acicular semiconductor, an acicular metal or a mixture thereof, comprising applying a force to the surface of the electron field emitter wherein the force results in the removal of a portion of the electron field emitter thereby forming a new surface of the electron field emitter.
申请公布号
WO0199146(A2)
申请公布日期
2001.12.27
申请号
WO2001US19580
申请日期
2001.06.19
申请人
E.I. DUPONT DE NEMOURS AND COMPANY;BOUCHARD, ROBERT, JOSEPH;CHENG, LAP-TAK, ANDREW;LAVIN, JOHN, GERARD;ROACH, DAVID, HERBERT
发明人
BOUCHARD, ROBERT, JOSEPH;CHENG, LAP-TAK, ANDREW;LAVIN, JOHN, GERARD;ROACH, DAVID, HERBERT