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Pulse Saturation of the O 2 − EPR Signal in Some Potassium Halides
Author(s) -
Cornelis E.,
Boesman E.
Publication year - 1973
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2220560233
Subject(s) - halide , saturation (graph theory) , electron paramagnetic resonance , chemistry , potassium , analytical chemistry (journal) , nuclear magnetic resonance , atomic physics , computational physics , physics , mathematics , inorganic chemistry , chromatography , combinatorics , organic chemistry
The results of spin–lattice relaxation (SLR) measurements of the O 2 −oxygen centre in KCl, KBr, and KI are given. The pulse saturation method was used. The results are compared with those of Castner, who used a different experimental technique, and the causes of the differences are briefly analysed. A theoretical calculation of the direct process, different in some respects from previous ones, is also summarized. The results of a numerical calculation for the angular variation of the SLR are given and discussed.