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1999 | 95 | 4 | 469-473
Article title

Ortho-Positronium Lifetime As a Detector of Spin-Crossover

Content
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Languages of publication
EN
Abstracts
EN
Positron lifetime parameters were measured for the spin-crossover complexes [Fe(R-1H-tetrazole)_{6}](BF_{4})_{2} (R = 1-ethyl, 1-n-propyl) and for the diamagnetic [Zn(1-n-propyl-1H-tetrazole)_{6}](BF_{4})_{2}. Positronium forms with significant intensity in the studied compounds. The ortho-para conversion of ortho-positronium was used to follow the spin-crossover. Changes of the dynamic structure were found in the propyltetrazole complex between 150 K and 90 K.
Keywords
Year
Volume
95
Issue
4
Pages
469-473
Physical description
Dates
published
1999-04
References
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv95z405kz
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