ELECTROCHEMICAL INTERACTION OF LITHIUM IN LIW3O9F

被引：3

作者：

CHANG, SH ^{[1
]}

DELMAS, C ^{[1
]}

CHAMINADE, JP ^{[1
]}

HAGENMULLER, P ^{[1
]}

机构：

[1] UNIV BORDEAUX 1,ECOLE NATL SUPER CHIM & PHYS BORDEAUX,F-33405 TALENCE,FRANCE

来源：

SOLID STATE IONICS | 1990年 / 39卷 / 3-4期

关键词：

D O I：

10.1016/0167-2738(90)90411-J

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：

Lithium has been intercalated in LiW3O9F which exhibits a structure derived from the hexagonal tungsten bronze (HTB)-type with layers packed in a particular way as a result of the presence of extra anions. Two lithium atoms can be reversibly intercalated in an easy way. For larger intercalation rates an irreversible reaction leads to an amorphous phase which can no more be deintercalated. The particular HTB pavking hinders significant unit cell modifications during the first lithium intercalation process. The hypothesis of an occupation of the M2 site situated above and below the oxygen triangle of the HTB layer is discussed. © 1990.

引用

页码：305 / 310

页数：6

共 18 条

[1] SOLUTION OF LITHIUM IN HEXAGONAL POTASSIUM TUNGSTEN BRONZE [J].

BANKS, E ;

GOLDSTEI.A .

INORGANIC CHEMISTRY, 1968, 7 (05) :966-&

[2] THE STRUCTURES OF LITHIUM-INSERTED METAL-OXIDES - LIREO3 AND LI2REO3 [J].

CAVA, RJ ;

SANTORO, A ;

MURPHY, DW ;

ZAHURAK, S ;

ROTH, RS .

JOURNAL OF SOLID STATE CHEMISTRY, 1982, 42 (03) :251-262

[3] OXYGEN-FLUORINE ORDER IN THE OXYFLUORIDES NA2WO2F4, LIW3O9F AND NAMOO3F [J].

CHAMINADE, JP ;

MOUTOU, JM ;

VILLENEUVE, G ;

COUZI, M ;

POUCHARD, M ;

HAGENMULLER, P .

JOURNAL OF SOLID STATE CHEMISTRY, 1986, 65 (01) :27-39

[4]

CHANG SH, UNPUB J ELECTROCHEM

[5] HEXAGONAL TUNGSTEN TRIOXIDE AND ITS INTERCALATION CHEMISTRY [J].

CHENG, KH ;

JACOBSON, AJ ;

WHITTINGHAM, MS .

SOLID STATE IONICS, 1981, 5 (OCT) :355-358

[6]

CHEVALIER R, 1968, CR ACAD SCI C CHIM, V267, P481

[7]

DESCHANVRES A, 1971, B SOC CHIM FR, P3460

[8] A NEW TUNGSTEN TRIOXIDE HYDRATE, WO3 - 1/3H2O - PREPARATION, CHARACTERIZATION, AND CRYSTALLOGRAPHIC STUDY [J].

GERAND, B ;

NOWOGROCKI, G ;

FIGLARZ, M .

JOURNAL OF SOLID STATE CHEMISTRY, 1981, 38 (03) :312-320

[9]

GERAND B, 1983, STUDIES INORGANIC CH, V3, P457

[10]

GERAND B, 1984, THESIS U PICARDIE FR

← 1 2 →