共 13 条
[1]
AUZEL F, 1966, CR ACAD SCI B PHYS, V262, P1016
[2]
Dieke G.H., 1968, SPECTRA ENERGY LEVEL
[3]
GALGINATIS SV, 1968, INT S GALLIUM ARSENI, P131
[5]
HARDY AE, 1968, IEEE T ELECTRON DEVI, VED15, P8
[6]
INFRARED EXCITATION PROCESSES FOR VISIBLE LUMINESCENCE OF ER3+, HO3+, AND TM3+ IN YB3+-SENSITIZED RARE-EARTH TRIFLUORIDES
[J].
PHYSICAL REVIEW,
1969, 182 (02)
:427-+
[8]
ROYCE MR, 1969, MAY M EL SOC NY
[9]
EFFECTIVE IONIC RADII IN OXIDES AND FLUORIDES
[J].
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY,
1969, B 25
:925-&