PRESSURE DEPENDENCE OF RAMAN SPECTRA OF SOLIDS - PHASE TRANSITION IN T1I

被引：47

作者：

BRAFMAN, O

MITRA, SS

CRAWFORD, RK

DANIELS, WB

POSTMUS, C

FERRARO, JR

机构：

[1] Department of Electrical Engineering Equipment grant from Advanced Research Projects Agency, Grant No. DA-ARO-D-31-126-G754., The University of Rhode Island, Kingston

[2] Solid State and Materials Laboratory, Princeton University, Princeton

[3] Chemistry Division, Argonne National Laboratory, Argonne

来源：

SOLID STATE COMMUNICATIONS | 1969年 / 7卷 / 04期

关键词：

D O I：

10.1016/0038-1098(69)90894-1

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A hydrostatic pressure cell that can be used for the study of laser excited Raman spectra of solids as functions of pressure (up to 10 kbar) is described. Results on pressure induced phase transition and long-wavelength phonon frequency shifts of TlI are reported. © 1969.

引用

页码：449 / &

共 10 条

[1]

Babb S. E., 1963, HIGH PRESSURE MEASUR, P115

[2] Laser excited Raman spectra of samples under very high pressures [J].

Brasch, J. W. ;

Melveger, A. J. ;

Lippincott, E. R. .

CHEMICAL PHYSICS LETTERS, 1968, 2 (02) :99-100

[3]

BRIDGMAN PW, 1911, P AM ACAD ARTS SCI, V47, P347, DOI DOI 10.2307/20022750

[4] 2 PUMPS FOR GENERATING PRESSURES ABOVE 10 KBAR [J].

DANIELS, WB .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1966, 37 (11) :1502-&

[5] SEALS FOR PRESSURES TO 10000 ATMOSPHERES [J].

DANIELS, WB ;

HRUSCHKA, AA .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1957, 28 (12) :1058-1059

[6]

GIARDINI AA, 1963, HIGH PRESSURE MEA ED, P115

[7] PRESSURE DEPENDENCE OF LONG-WAVELENGTH OPTICAL PHONONS IN IONIC CRYSTALS [J].

MITRA, SS ;

POSTMUS, C ;

FERRARO, JR .

PHYSICAL REVIEW LETTERS, 1967, 18 (12) :455-+

[8]

POSTMUS C, 1968, INORG NUCL CHEM LETT, V4, P269

[9] TEMPERATURE AND PRESSURE DEPENDENCE OF DIELECTRIC CONSTANTS OF THALLOUS HALIDES [J].

SAMARA, GA .

PHYSICAL REVIEW, 1968, 165 (03) :959-&

[10]

SAMARA GA, 1967, PHYSICS CHEM SOLIDS, V28, P1875

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