EPR Observations of Positional Disorder of the [(CH3)3NH]+ Ions in [(CH3)3NH]CdCl3

Kuo Tung Liu, Jiang Tsu Yu, Ssu Hao Lou, Yng Huey Jeng

研究成果: 雜誌貢獻文章

1 引文 斯高帕斯(Scopus)

摘要

Two chemically inequivalent [N(CH3)3]+ radical species produced via γ-irradiation were detected by EPR in the low-temperature, orthorhombic 1 x √3 phase of [(CH3)3NH]CdCl3. This indicates a twofold, static disorder of the [(CH3)3NH]+ (TrM) ions. One of the radical species could be identified as originating from the “normal” TrM ions and the other from the “disordered” TrM ions. The EPR result also indicates that the population ratio of the “disordered” TrM ions relative to the “normal” TrM ions is temperature dependent; this ratio decreases with decreasing temperatures.

原文英語
頁(從 - 到)135-140
頁數6
期刊Journal of the Physical Society of Japan
63
發行號1
DOIs
出版狀態已發佈 - 1994 一月 1

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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