Reversible valence tautomerism induced by a single-shot laser pulse in a cobalt-iron prussian blue analog

H. W. Liu, K. Matsuda, Z. Z. Gu, K. Takahashi, A. L. Cui, R. Nakajima, A. Fujishima, O. Sato

研究成果: Article査読

58 被引用数 (Scopus)

抄録

A photoinduced reversible valence tautomerism (RVT) induced by a 2.38 eV excitation line above 200 K was demonstrated. The bidirectional phase transitions, together with a color change between reddish brown and purple, can nearly be completed within a nanosecond, but only if the absorbed photon density was higher than a threshold value. The presented photo-transition compounds with thermal hysteresis, especially for those with a hysteresis loop around room temperature, which will open up quite appealing perspectives concerning the design of molecular-based memory devices and displays.

本文言語English
論文番号167403
ページ(範囲)167403/1-167403/4
ジャーナルPhysical review letters
90
16
出版ステータスPublished - 2003 4 25
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)

フィンガープリント

「Reversible valence tautomerism induced by a single-shot laser pulse in a cobalt-iron prussian blue analog」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル