NEAR-INFRARED ABSORPTION-SPECTRA OF C-60 RADICAL CATIONS AND ANIONS PREPARED SIMULTANEOUSLY IN SOLID ARGON

被引：117

作者：

GASYNA, Z ^{[1
]}

ANDREWS, L ^{[1
]}

SCHATZ, PN ^{[1
]}

机构：

[1] UNIV VIRGINIA,DEPT CHEM,CHARLOTTESVILLE,VA 22901

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1992年 / 96卷 / 04期

关键词：

D O I：

10.1021/j100183a005

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：

The codeposition of C60 vapor with excess argon and argon resonance radiation has produced strong new absorptions at 973 and 1068 nm in solid argon at 11 +/- 1 K. A similar experiment with CCl4 added to serve as an electron trap reduced the yield of the 1068-nm band with little effect on the 973-nm absorption. The 973-nm band is assigned to C60.+ produced by photoionization and the 1068-nm band to C60.- formed by electron capture. These identification are in excellent agreement with glassy matrix, solution, and photoelectron spectra.

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页码：1525 / 1527

页数：3

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