X-RAY-DIFFRACTION STUDY OF THE CUBIC-TO-TETRAGONAL STRUCTURAL TRANSFORMATION IN SUBSTOICHIOMETRIC LANTHANUM TRIHYDRIDE AND TRIDEUTERIDE

被引:54
作者
KLAVINS, P [1 ]
SHELTON, RN [1 ]
BARNES, RG [1 ]
BEAUDRY, BJ [1 ]
机构
[1] IOWA STATE UNIV SCI & TECHNOL, DEPT PHYS, AMES, IA 50011 USA
关键词
D O I
10.1103/PhysRevB.29.5349
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
引用
收藏
页码:5349 / 5353
页数:5
相关论文
共 20 条
[1]   ELECTRONIC AND STRUCTURAL TRANSITIONS IN STOICHIOMETRIC AND NEARLY-STOICHIOMETRIC LANTHANUM TRIHYDRIDE AND TRIDEUTERIDE - A LA-139 AND H-1 NUCLEAR MAGNETIC-RESONANCE STUDY [J].
BARNES, RG ;
BEAUDRY, BJ ;
CREEL, RB ;
TORGESON, DR ;
DEGROOT, DG .
SOLID STATE COMMUNICATIONS, 1980, 36 (02) :105-110
[2]  
BARNES RG, 1981, B AM PHYS SOC, V26, P377
[3]   MODEL FOR THE STRUCTURAL-CHANGES OCCURRING AT LOW-TEMPERATURES IN PDDX [J].
BLASCHKO, O ;
FRATZL, P ;
KLEMENCIC, R .
PHYSICAL REVIEW B, 1981, 24 (01) :277-282
[4]  
De Fontaine D., 1979, SOLID STATE PHYS, V34, P73
[5]   DEUTERIUM SUPER-LATTICE FORMATION IN LANTHANUM TRIDEUTERIDES - THE NUCLEAR MAGNETIC-RESONANCE EVIDENCE [J].
DEGROOT, DG ;
BARNES, RG ;
BEAUDRY, BJ ;
TORGESON, DR .
JOURNAL OF THE LESS-COMMON METALS, 1980, 73 (02) :233-241
[6]   NEUTRON-DIFFRACTION EVIDENCE FOR A STRUCTURAL PHASE-TRANSFORMATION IN STOICHIOMETRIC LAD3 AT 230-K [J].
DIDISHEIM, JJ ;
YVON, K ;
FISCHER, P ;
HALG, W ;
SCHLAPBACH, L .
PHYSICS LETTERS A, 1980, 78 (01) :111-114
[7]  
Fedotov V. K., 1982, Soviet Physics - Solid State, V24, P1252
[8]   K-SPACE SYMMETRY RULES FOR ORDER-DISORDER REACTIONS [J].
FONTAINE, DD .
ACTA METALLURGICA, 1975, 23 (05) :553-571
[9]   PHASE-TRANSITIONS AND POLYMORPHISM IN LAH3.0 AND LAD3.0 AT LOW-TEMPERATURES [J].
ITO, T ;
BEAUDRY, BJ ;
GSCHNEIDNER, KA ;
TAKESHITA, T .
PHYSICAL REVIEW B, 1983, 27 (05) :2830-2838
[10]   HEAT-CAPACITIES OF LADX (2.5 LESS-THAN X LESS-THAN 3) FROM 1 TO 300K [J].
ITO, T ;
BEAUDRY, BJ ;
GSCHNEIDNER, KA .
JOURNAL OF THE LESS-COMMON METALS, 1982, 88 (02) :425-430