THE INFRARED-SPECTRA OF THE 2 POLYMORPHIC FORMS OF WOPO4

被引：10

作者：

BARAN, EJ ^{[1
]}

BOTTO, IL ^{[1
]}

KINOMURA, N ^{[1
]}

KUMADA, N ^{[1
]}

机构：

[1] YAMANASHI UNIV,INST INORGAN SYNTH,KOFU,YAMANASHI 400,JAPAN

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 1990年 / 89卷 / 01期

关键词：

D O I：

10.1016/0022-4596(90)90304-G

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The infrared spectra of the two polymorphic forms of WOPO4 were recorded and assigned by comparison with those of related materials. The results confirm the suspected relation of the high pressure form to that of the tetragonal α-MOPO4 (M = Nb, Ta, V, Mo) compounds and of the low pressure form with the monoclinic β-NbOPO4 abd β-TaOPO4. © 1990.

引用

页码：144 / 146

页数：3

共 14 条

[1] BHAGAVA RN, 1977, APPL SPECTROSC, V31, P230
[2] BORDES E, 1973, ANN CHIM FRANCE, V8, P105
[3] BETA-NBPO5 AND BETA-TAPO5 - BRONZOIDS, 2ND MEMBERS OF THE MONOPHOSPHATE TUNGSTEN BRONZE SERIES (PO2)4(WO3)2M
CHAHBOUN, H
GROULT, D
HERVIEU, M
RAVEAU, B
[J]. JOURNAL OF SOLID STATE CHEMISTRY, 1986, 65 (03) : 331 - 342
[4] CRYSTAL-STRUCTURE OF BETA-VPO5
GOPAL, R
CALVO, C
[J]. JOURNAL OF SOLID STATE CHEMISTRY, 1972, 5 (03) : 432 - &
[5] CRYSTAL-STRUCTURE OF ALPHA-VPO5
JORDAN, B
CALVO, C
[J]. CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1973, 51 (16): : 2621 - 2625
[6] CRYSTAL STRUCTURE OF MOOPO4
KIERKEGAARD, P
WESTERLUND, M
[J]. ACTA CHEMICA SCANDINAVICA, 1964, 18 (10): : 2217 - +
[7] PREPARATION OF A NEW TUNGSTEN(V) PHOSPHATE AND ITS POLYMORPH
KINOMURA, N
HIROSE, M
KUMADA, N
MUTO, F
ASHIDA, T
[J]. JOURNAL OF SOLID STATE CHEMISTRY, 1988, 77 (01) : 156 - 161
[8] THE CRYSTAL-STRUCTURE OF BETA-NBPO5
LECLAIRE, A
CHAHBOUN, H
GROULT, D
RAVEAU, B
[J]. ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 1986, 177 (3-4): : 277 - 286
[9] Levin E.M., 1970, J SOLID STATE CHEM, P250
[10] CRYSTAL STRUCTURE OF NBOPO4
LONGO, JM
KIERKEGA.P
[J]. ACTA CHEMICA SCANDINAVICA, 1966, 20 (01): : 72 - &

← 1 2 →