ROOM-TEMPERATURE LITHIUM REDUCTION OF LA2MO4+DELTA (M = CU, NI)

被引：8

作者：

RIAL, C ^{[1
]}

AMADOR, U ^{[1
]}

VAREZ, A ^{[1
]}

MORAN, E ^{[1
]}

ALARIOFRANCO, MA ^{[1
]}

GONZALEZ, A ^{[1
]}

PINGARRON, JM ^{[1
]}

机构：

[1] UNIV COMPLUTENSE,FAC CIENCIAS QUIM,DEPT QUIM ANALIT,E-28040 MADRID,SPAIN

来源：

SOLID STATE IONICS | 1993年 / 63-5卷

关键词：

D O I：

10.1016/0167-2738(93)90214-N

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Room temperature reactions of n-butyllithium with either La2NiO4+y or the electrochemically oxidized La2CuO4+x (x=0.04, 0.08) have been performed. Neutron and X-ray diffraction experiments and magnetic susceptibility measurements indicate that the process which takes place in these cases is the reduction of the material by extraction of the interstitial oxygen rather than by the insertion of lithium within the structure.

引用

页码：907 / 914

页数：8

共 12 条

[1] LITHIUM INSERTION IN BA2YCU3O7-Y [J].

ALARIOFRANCO, MA ;

MORAN, E ;

VAREZ, A ;

SANTAMARIA, J ;

SANCHEZQUESADA, F .

SOLID STATE IONICS, 1990, 44 (1-2) :73-80

[2] STRUCTURAL ASPECTS OF THE PHASE-SEPARATION IN LA2CUO4.032 [J].

CHAILLOUT, C ;

CHENAVAS, J ;

CHEONG, SW ;

FISK, Z ;

LEHMANN, MS ;

MAREZIO, M ;

MOROSIN, B ;

SCHIRBER, JE .

PHYSICA C, 1989, 162 :57-58

[3] 2-PHASE STRUCTURAL REFINEMENT OF LA2CUO4.032 AT 15 K [J].

CHAILLOUT, C ;

CHENAVAS, J ;

CHEONG, SW ;

FISK, Z ;

MAREZIO, M ;

MOROSIN, B ;

SCHIRBER, JE .

PHYSICA C, 1990, 170 (1-2) :87-94

[4]

FERNANDEZ T, 1991, THESIS U AUTONOMA MA

[5]

JORGENSEN JD, 1989, PHYS REV B, V40, P2189

[6]

LAGUEYTE N, 1991, THESIS U BORDEAUX 1

[7]

RODRIGUEZCARVAJ.J, 1990, PROGRAM FULLPROF RIE

[8] STRUCTURAL PHASE-TRANSITIONS AND 3-DIMENSIONAL MAGNETIC-ORDERING IN THE ND2NIO4 OXIDE [J].

RODRIGUEZCARVAJAL, J ;

FERNANDEZDIAZ, MT ;

MARTINEZ, JL ;

FERNANDEZ, F ;

SAEZPUCHE, R .

EUROPHYSICS LETTERS, 1990, 11 (03) :261-268

[9] THE STRUCTURAL CONSEQUENCES OF THE CHEMICAL-REACTION OF YBA2CU3O7-Y WITH NORMAL-BUTYL LITHIUM [J].

SENARISRODRIGUEZ, MA ;

HETHERINGTON, CJD ;

VAREZ, A ;

MORAN, E ;

ALARIOFRANCO, MA .

JOURNAL OF SOLID STATE CHEMISTRY, 1991, 95 (02) :388-396

[10]

SULEYMANOV NM, 1990, 25 YAM C MAGN PHASE

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