Electron Paramagnetic Resonance, Optical, and Electronic Structure Studies of Photorefractive Barium Titanate
作者： Robert N. Schwartz , Barry A. Wechsler , Daniel Rytz
DOI: 10.1111/J.1151-2916.1990.TB06437.X
关键词:
摘要: Barium titanate (BaTiO3) is an important electrooptic ferroelectric oxide material which exhibits the unusual optical nonlinearity of photorefractivity. There evidence that photorefractive effect, refers to change in index refraction crystal by action light, related presence defects/impurities such as transition metal ions and/or cation or anion vacancies. This paper will review our electron paramagnetic resonance, optical, and theoretical eletronic structure studies aimed at probing nature BaTiO3 their role effect.
sci-hub.se 参考文章(21)
George C. Valley, Juan F. Lam, Theory of photorefractive effects in electro-optic crystals Photorefractive Materials and Their Applications I: Fundamental Phenomena. ,vol. 61, pp. 75- 98 ,(1988) , 10.1007/3-540-18332-9_30
Keith H. Johnson, Scattered-Wave Theory of the Chemical Bond Advances in Quantum Chemistry. ,vol. 7, pp. 143- 185 ,(1973) , 10.1016/S0065-3276(08)60561-4
K W Blazey, K A Muller, Paramagnetic resonance and optical absorption of Co4+ in SrTiO3 Journal of Physics C: Solid State Physics. ,vol. 16, pp. 5491- 5502 ,(1983) , 10.1088/0022-3719/16/28/016
E. Siegel, K. A. Müller, Local position of Fe 3 + in ferroelectric BaTi O 3 Physical Review B. ,vol. 20, pp. 3587- 3596 ,(1979) , 10.1103/PHYSREVB.20.3587
Karlheinz Schwarz, Optimization of the Statistical Exchange Parameter α for the Free Atoms H through Nb Physical Review B. ,vol. 5, pp. 2466- 2468 ,(1972) , 10.1103/PHYSREVB.5.2466
V. Belruss, J. Kalnajs, A. Linz, R.C. Folweiler, Top-seeded solution growth of oxide crystals from non-stoichiometric melts Materials Research Bulletin. ,vol. 6, pp. 899- 905 ,(1971) , 10.1016/0025-5408(71)90068-7
J. C. Slater, K. H. Johnson, Self-Consistent-Field X α Cluster Method for Polyatomic Molecules and Solids Physical Review B. ,vol. 5, pp. 844- 853 ,(1972) , 10.1103/PHYSREVB.5.844
K.A. Müller, W. Berlinger, K.W. Blazey, J. Albers, Electron paramagnetic resonance of Mn4+ in BaTiO3 Solid State Communications. ,vol. 61, pp. 21- 25 ,(1987) , 10.1016/0038-1098(87)90007-X
S.H. Wemple, M. Didomenico, I. Camlibel, Dielectric and optical properties of melt-grown BaTiO3 Journal of Physics and Chemistry of Solids. ,vol. 29, pp. 1797- 1803 ,(1968) , 10.1016/0022-3697(68)90164-9
J. Meng, J. M. Vail, A. M. Stoneham, P. Jena, Charge-state stability of Ni and Cu impurities in MgO. Physical Review B. ,vol. 42, pp. 1156- 1162 ,(1990) , 10.1103/PHYSREVB.42.1156