Published September 28, 2011 | Version v1
Journal article Metadata-only

High-frequency ESR study on a frustrated mixed spin system BIPNNBNO

Creators

  • 1. Department of Physical Science, Osaka Prefecture University, Sakai, Osaka 599-8531 (Japan)
  • 2. Department of Chemistry, Tohoku University, Aramaki, Sendai 980-8578 (Japan)
  • 3. Department of Chemistry, Hiroshima University, Hiroshima 739-8526 (Japan)
  • 4. Institute of Materials Research, Tohoku University, Katahira, Sendai 980-8577 (Japan)

Description

High-frequency ESR measurements were made for single crystals of an organic triradical BIPNNBNO having S = 1/2 and S = 1 species within a molecule. [BIPNNBNO 3,5-bis(N-tert-butylaminoxyl)-4'-(1-oxyl-3-oxide-4,4,5, 5-tetramethylimidazolin-2-yl)biphenyl.] The temperature and field dependences of the linewidth and resonance field were studied. The dominant magnetic exchange coupling is discussed and the frustrated spin structure of this compound is suggested.

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/320/1/012034

Additional details

Identifiers

DOI
10.1088/1742-6596/320/1/012034;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
320
Journal Issue
1
Journal Page Range
[6 p.]
ISSN
1742-6596

Conference

Title
International Conference on Frustration in Condensed Matter (ICFCM)
Dates
11-14 Jan 2011
Place
Sendai (Japan)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
43049314
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BIPHENYL; COUPLING; ELECTRON SPIN RESONANCE; MOLECULES; MONOCRYSTALS; OXIDES; SPIN
Descriptors DEC
ANGULAR MOMENTUM; AROMATICS; CHALCOGENIDES; CRYSTALS; HYDROCARBONS; MAGNETIC RESONANCE; ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; PARTICLE PROPERTIES; RESONANCE