NUCLEAR-QUADRUPOLE-RESONANCE STUDIES OF AS2SE3 FIBERS

被引：11

作者：

HARI, P ^{[1
]}

TAYLOR, PC ^{[1
]}

CERQUARICHARDSON, KA ^{[1
]}

LACOURSE, WC ^{[1
]}

机构：

[1] ALFRED UNIV,NEW YORK STATE COLL CERAM,ALFRED,NY 14802

来源：

PHYSICAL REVIEW B | 1995年 / 51卷 / 04期

关键词：

D O I：

10.1103/PhysRevB.51.2347

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Pulsed nuclear-quadrupole-resonance (NQR) experiments have been performed at 77 K on rapidly drawn fibers of As2Se3. The NQR line shape at 77 K was compared to the line shape of bulk glassy As2Se3 and to thin-film As2Se3. The fiber was found to have a line shape that is intermediate between the glassy and thin-film line shapes. The line shape of the fiber was also compared to the line shapes of glassy As0.5Se0.5 at 77 K. The absence of a peak near 78 MHz in the fiber spectrum indicates that there are no As-As bonds in this sample. © 1995 The American Physical Society.

引用

页码：2347 / 2350

页数：4

共 13 条

[1]

CERQUARICHARDSO.KA, 1992, PHYSICS NONCRYSTALLI, P347

[2]

CERQUARICHARDSO.KA, 1992, THESIS ALFRED U

[3]

CERQUARICHARDSO.KA, UNPUB

[4] NUCLEAR-QUADRUPOLE RESONANCE STUDIES OF AMORPHOUS, ORTHORHOMBIC, AND RHOMBOHEDRAL ARSENIC [J].