共 20 条
[11]
JOHNSON G, 1937, P ROY SOC LOND A MAT, V158, P35
[12]
Photoelectric and thermionic investigations of thoriated tungsten surfaces
[J].
PHYSICAL REVIEW,
1938, 53 (07)
:570-577
[13]
Kruger F, 1935, ANN PHYS-BERLIN, V22, P713
[14]
Contact potential measurements on tungsten filaments
[J].
PHYSICAL REVIEW,
1936, 49 (06)
:0428-0435
[16]
SCHOTTKY W, 1928, HDB EXPERIMENTALPHYS, V13, P45
[17]
Photoelectric investigation of the temperature dependence of the electron work on a nickel surface covered with atomic barium
[J].
ZEITSCHRIFT FUR PHYSIK,
1933, 86 (9-10)
:615-634
[18]
Positive and negative thermionic emission from molybdenum
[J].
PHYSICAL REVIEW,
1935, 48 (09)
:751-754
[19]
Positive and negative thermionic emission from tungsten
[J].
PHYSICAL REVIEW,
1936, 50 (08)
:735-738
[20]
Waterman A.T., 1937, PHYS REV, V51, P63