Abstract
Some of organic charge transfer crystals can have triplet excitons with very low excitation energy. A class of such crystals which can be treated in dimer approximation is discussed here. The effects of lattice distortion, the temperature and magnetic field are discussed. A possibility of getting high concentrations of triplet excitons close to saturated concentration of triplet excitons is emphasized.
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References
Nordio P. L., Soos Z. G., McConnell H. M., Ann. Rev. Phys. Chem.17 (1966), 237.
Beni G., Pincus P., J. Chem. Phys.57 (1972), 3531.
Kosevich A. M., Khohlov V. I., Solid State Comm.11 (1972), 461.
Soos Z. G., J. Chem. Phys.43 (1965), 1121.
Ovchinnikov A. A., Ukrainskiy I.I., Kventsel G. F., Uspekhi fiz. nauk108 (1972), 81.
Suezaki Y., Phys. Letters38A (1972), 293.
Kepler R. G., J. Chem. Phys.39 (1963), 3528;
McConnel H. M., Lynden-Bell R., J. Chem. Phys.36 (1962), 2393.
Epstein A. J., Etemad S., Garito A. F., Heeger A. J., Phys. Rev.5B (1972), 952.
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Král, K. The effect of the temperature and magnetic field on TCNQ anion radical salts in dimer approximation. Czech J Phys 23, 832–836 (1973). https://doi.org/10.1007/BF01587277
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DOI: https://doi.org/10.1007/BF01587277