Pressure effects of genuine organic crystalline ferromagnet possessing intermolecular contacts between nitroxide oxygen and methyl hydrogen atoms

M. Mito, T. Kawae, M. Hitaka, K. Takeda, T. Ishida, T. Nogami

研究成果: ジャーナルへの寄稿学術誌査読

28 被引用数 (Scopus)

抄録

We have found the pressure-induced (1) periodical down-up variation of transition temperature (Tc), (2) ferro- to antiferro-magnetic transition and (3) reduction of the magnetic lattice dimensionality in a genuine organic crystalline bulk-ferromagnet p-Cl-C6H4-CH=N-TEMPO (Tc=0.28 K) with spin polarizations on intermolecular contacts between the nitroxide oxygen and methyl hydrogen atoms (C-HO-N contacts). These phenomena can be understood by the pressure-induced rotation of the methyl moiety relevant to the interaction-mechanism through C-HO-N contacts.

本文言語英語
ページ(範囲)69-75
ページ数7
ジャーナルChemical Physics Letters
333
1-2
DOI
出版ステータス出版済み - 1月 5 2001

!!!All Science Journal Classification (ASJC) codes

  • 物理学および天文学(全般)
  • 物理化学および理論化学

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