共 10 条
[1]
HEAT-CAPACITY MEASUREMENTS ON RARE-EARTH DOUBLE OXIDES R2M2O7
[J].
PHYSICA,
1969, 43 (04)
:549-&
[2]
BROWN GV, 1971, TMX52983 NASA REP
[3]
CASHION JD, 1968, J MATER SCI, V3, P395
[4]
DETERMINATION OF CRYSTAL STRUCTURE OF ERBIUM TITANATE ER2TI2O7 BY X-RAY AND NEUTRON DIFFRACTION
[J].
CANADIAN JOURNAL OF CHEMISTRY,
1965, 43 (10)
:2812-&
[6]
PYROCHLORE-TYPE COMPOUNDS CONTAINING DOUBLE OXIDES OF TRIVALENT AND TETRAVALENT IONS
[J].
JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS,
1956, 56 (01)
:17-25
[9]
VANGEUNS JR, 1966, THESIS U LEIDEN
[10]
VANVLECK JH, 1932, THEORY ELECTRIC MAGN