Pressure effects on single chain magnets

M. Mito, N. Shindo, T. Tajiri, H. Deguchi, S. Takagi, H. Miyasaka, M. Yamashita, R. Clérac, C. Coulon

Research output: Contribution to journalConference articlepeer-review

6 Citations (Scopus)

Abstract

Pressure effects on a single chain magnet [Mn2(saltmen) 2Ni(pao)2(py)2](ClO4)2 (saltmen2-=N,N′-(1,1,2,2-tetramethylethylene) bis(salicylideneiminate), and pao-=pyridine-2-aldoximate) have been investigated through AC magnetic measurements under pressure (P). The slow relaxation of the magnetization depends on pressure. Both the blocking temperature (TB) and energy barrier (Δ) increase by pressurization, and those enhancements saturate at around P = 7kbar.

Original languageEnglish
Pages (from-to)1118-1119
Number of pages2
JournalJournal of Magnetism and Magnetic Materials
Volume272-276
DOIs
Publication statusPublished - 2004 May 1
Externally publishedYes
EventProceedings of the International Conference on Magnetism - Rome, Italy
Duration: 2003 Jul 272003 Aug 1

Keywords

  • Glauber theory
  • Pressure effects
  • Single chain magnet
  • Slow dynamics

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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