共 50 条
[22]
Diffraction of electrons by oxide-coated cathodes
[J].
PROCEEDINGS OF THE PHYSICAL SOCIETY,
1938, 50
:635-641
[23]
THE TEMPERATURE DEPENDENCE OF SECONDARY ELECTRON EMISSION FROM OXIDE-COATED CATHODES
[J].
PHYSICAL REVIEW,
1946, 70 (1-2)
:33-40
[26]
NEGATIVE ION EMISSION FROM OXIDE-COATED CATHODES .1.
[J].
PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION B,
1954, 67 (411)
:169-186
[27]
THE CONDUCTION MECHANISM IN OXIDE-COATED CATHODES
[J].
PHILIPS RESEARCH REPORTS,
1949, 4 (06)
:449-475
[30]
NICKEL ALLOYS FOR OXIDE-COATED CATHODES
[J].
PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS,
1951, 39 (07)
:788-799