Abstract
Electron Paramagnetic Resonance (EPR) spectra can be measured in unperturbed crystals which contain paramagnetic ions or molecules as constituents, such as CUSO4 with paramagnetic Cu++ ions, and in crystals containing paramagnetic defects. In this chapter, typical EPR spectra of defects will be discussed in view of the application of multiple magnetic resonance methods to be discussed later. It is the purpose of this chapter mainly to discuss which kind of structural information can be obtained from the EPR spectra. Particular emphasis is given to a discussion of the EPR line width and its origin. It will be seen later, that the structural information from the EPR spectra is needed for an unambiguous analysis of the ENDOR spectra. We must restrict the discussion to “typical” spectra, in the sense that only those interactions of the unpaired electrons or holes which often occur are discussed, and the discussion is limited to simple quantum mechanical solutions of the Schroedinger equation. There is such a variety of possible spectra that a more comprehensive discussion would be beyond the scope and intention of this book (for more information see textbooks on EPR quoted in Chap. 1).
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Reference
A. Abragam, B. Bleaney: Electron Paramagnetic Resonance of Transition Ions (Clarendon, Oxford 1970)
G.E. Pake, T.L. Estle: The Physical Principles of Electron Paramagnetic Resonance, 2nd ed. (Benjamin, New York 1973)
W. Känzig, M.H. Cohen: Phys. Rev. Lett. 3, 509 (1959)
H. Seidel, H.C. Wolf: ”ESR and ENDOR Spectroscopy of Color Centers in Alkali Halide Crystals”, in Physics of Color Centers, ed. by W.B. Fowler (Academic, New York 1968)
H.R. Zeller, W. Känzig: Helv. Phys. Acta. 40, 845 (1967)
S.H. Muller, M. Springer, E.G. Sievers, C.A.J. Ammerlaan: Solid State Commun. 25, 987 (1978)
J. Michel, N. Meilwes, J.R. Niklas, J.-M. Spaeth: in Shallow Impurities in Semiconductors, Proc. of the 3rd Int. Conf., Lingköping, 1988
J. Michel, J.R. Niklas, J.-M. Spaeth: Phys. Rev. B 40, 1732 (1989)
C. Rudowicz: Magn. Res. Rev. 13, 1 (1987)
H.H. Towner, J.M. Kim, H.S. Story: J. Chem. Phys. 56, 3676 (1971)
H. Söthe: private communication
H. Söthe, L.G. Rowan, J.-M. Spaeth: J. Phys.: Condens. Matter 23, 3591 (1989)
U. Kaufmann, J. Schneider: Solid State Commun. 25, 1113 (1978)
Y. Ueda, J.R. Niklas, J.-M. Spaeth, U. Kaufmann and J. Schneider: Solid State Commun. 46, 127 (1983)
J.J. Rousseau: ”Etude de la Dynamique du Réseau et des Changements de Phase Structuraux dans les Fluopérovskites”; Doctoral Dissertation, Université du Maine et Université Pierre et Marie Curie, Paris (1977)
P. Studzinski: ”Paramagnetische Ionen zur Untersuchung struktureller Phasenübergänge — eine ENDOR-Untersuchung”; Doctoral Dissertation, Universität-GH Paderborn (1985)
F. Agullo-Lopéz, C.R.A. Catlow, P.D. Townsend: ”Point Defects in Materials” (Academic, London 1988) Chap. 6
C.P. Slichter: Principles of Magnetic Resonance, Springer Ser. in Solid State Sci., Vol. 1 3rd ed. (Springer, Berlin, Heidelberg, New York 1990)
H.G. Grimmeiss, E. Janzen, H. Ennen, O. Schirmer, J. Schneider, R. Wörner, E. Holm, E. Sirtl, P. Wagner: Phys. Rev. B 24, 4571 (1981)
R. Wörner, O.F. Schirmer: Solid State Commun. 51, 665 (1984)
S. Greulich-Weber, J.R. Niklas, J.-M. Spaeth: J. Phys.: Condens. Matter 35, 1 (1989)
E. Goovaerts, J. Andriessen, S.V. Nistor, D. Schoemaker: Phys. Rev. B 24, 29 (1981)
F.J. Ahlers, J.-M. Spaeth, J. Phys. C: Solid State Phys. 19, 4693 (1986)
J. Casas-Gonzáles, H.W. den Hartog, R. Alcalá: Phys. Rev. B 21, 3826 (1980)
P. Studzinski, J. Casas-Gonzáles, J.-M. Spaeth: J. Phys. C: Solid State Phys. 17, 5411 (1984)
E. Zorita: ”Espectroscopia de resonancia magnética de impurezas de niquel en crystales de KMgF3, RbCaF3 y K2MgF4”; Doctoral Dissertation, Universidad de Zaragoza (1988)
E. Zorita, P.J. Alonso, R. Alcalá: Phys. Rev. B 35, 3116 (1987)
J.-M. Spaeth: Z. Physik 192, 107 (1966)
G. Heder, J.R. Niklas, J.-M. Spaeth: Phys. Stat. Sol. (b) 100, 567 (1980)
J.-M. Spaeth: ”Atomic Hydrogen as a Model Defect in Alkali Halides”, in Defects in Insulating Crystals, ed. by V.M. Tuchkevich and K.K. Shvarts (Springer, Berlin, Heidelberg, New York 1981) p. 232
G. Heder, J.-M. Spaeth: Phys. Stat. Sol. (b) 125, 523 (1984)
L.O. Schwan, W. Geigle, H. Paus: Z. Phys. B 35, 43 (1979)
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Spaeth, JM., Niklas, J.R., Bartram, R.H. (1992). Electron Paramagnetic Resonance Spectra. In: Structural Analysis of Point Defects in Solids. Springer Series in Solid-State Sciences, vol 43. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-84405-8_3
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DOI: https://doi.org/10.1007/978-3-642-84405-8_3
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