EPR INVESTIGATION OF N-14 AND F-19 SUPERHYPERFINE INTERACTION IN VO2+-DOPED ETHYLENEDIAMMONIUM HEXAFLUOZIRCONATE SINGLE-CRYSTALS

被引：11
|
作者：
JAYARAM, G
KRISHNAN, VG
机构：
[1] Physics Department, Osmania University
来源：
PHYSICAL REVIEW B | 1994年 / 49卷 / 01期
关键词：
D O I：
10.1103/PhysRevB.49.271
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
X-band electron-paramagnetic-resonance measurements have been carried out on VO2+-doped single crystals of [NH3(CH2)NH3] ZrF6 at room temperature. Superhyperfine structure due to N-14 and F-19 has been observed in abundance in the spectra recorded at all orientations. There are two occupation sites for VO2+, both interstitial, in the triclinic cell.
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页码：271 / 274
页数：4
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共 23 条
  • [1] ENDOR INVESTIGATION ON VO2+-DOPED TGS AND DTGS SINGLE-CRYSTALS
    BOTTCHER, R
    HEINHOLD, D
    WINDSCH, W
    [J]. CHEMICAL PHYSICS LETTERS, 1979, 65 (03) : 452 - 455
  • [2] EPR STUDY OF F-19 HYPERFINE-STRUCTURE IN CU2+-DOPED HGOHF SINGLE-CRYSTALS
    TROFIMOV, GL
    SERGIENKO, VI
    LARIN, GM
    [J]. INORGANIC MATERIALS, 1994, 30 (12): : 1425 - 1430
  • [3] EPR OF A VO2+-DOPED MG(ND4)2(SO4)2.6D2O SINGLE-CRYSTAL - ORIGIN OF SUPERHYPERFINE INTERACTION IN VO2+-DOPED HYDRATED TUTTON SALTS
    MISRA, SK
    SUN, J
    [J]. PHYSICAL REVIEW B, 1991, 44 (18): : 10333 - 10334
  • [4] Electron paramagnetic resonance study of 14N and 19F superhyperfine interaction in VO2+ doped propylenediammonium hexafluorozirconate
    Kasturi, TL
    Krishnan, VG
    [J]. JOURNAL OF MOLECULAR STRUCTURE, 1998, 446 (03) : 191 - 197
  • [5] EPR OF A VO2+-DOPED ZN(NH4)2(SO4)2.6H2O SINGLE-CRYSTAL - LIGAND SUPERHYPERFINE INTERACTION
    MISRA, SK
    SUN, JS
    [J]. PHYSICAL REVIEW B, 1990, 42 (13): : 8601 - 8604
  • [6] STARK-EFFECT OF N-14 NQR IN SINGLE-CRYSTALS OF FERROELECTRIC NANO2
    CHOH, SH
    PARK, YJ
    KIM, HK
    CHANG, YM
    [J]. FERROELECTRICS, 1989, 94 : 383 - 388
  • [7] EPR OF VO2+ DOPED CD2ZRF8-CENTER-DOT-6H(2)O SINGLE-CRYSTALS
    JAYARAM, G
    KRISHNAN, VG
    [J]. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, 1995, 50 (10): : 953 - 956
  • [8] N-14 QUADRUPOLE COUPLING-CONSTANTS AND N-14 AND F-19 SPIN ROTATION COUPLING-CONSTANTS OF NITROSYL FLUORIDE, FNO, AND NITRYL FLUORIDE, FNO2
    STYGER, C
    GATEHOUSE, B
    HEINEKING, N
    JAGER, W
    GERRY, MCL
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1993, 89 (12): : 1899 - 1902
  • [9] EPR AND OPTICAL-ABSORPTION STUDIES OF VO2+ AND CU2+ IONS DOPED IN LIHSO4 SINGLE-CRYSTALS
    MAURYA, BP
    PUNNOOSE, A
    SINGH, RJ
    [J]. SOLID STATE COMMUNICATIONS, 1995, 94 (03) : 231 - 235
  • [10] CROSS-SECTIONS FOR (PI, PI-N) REACTIONS ON N-14 AND F-19 AT (3-2,3-2) RESONANCE
    KAROL, PJ
    CARETTO, AA
    KLOBUCHA.RL
    MONTGOME.DM
    WILLIAMS, RA
    YESTER, MV
    [J]. PHYSICS LETTERS B, 1973, B 44 (05) : 459 - 461
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