An EPR study of Mo5+ introduced into NaY zeolites by solid-state reactions


Ucun F., Saglam A., Koksal F., Bahceli S.

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, cilt.54, ss.159-161, 1999 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 54 Konu: 2
  • Basım Tarihi: 1999
  • Doi Numarası: 10.1515/zna-1999-0211
  • Dergi Adı: ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES
  • Sayfa Sayıları: ss.159-161

Özet

By means of an EPR investigation of Mo5+ ions introduced into NaY zeolites by solid-state reactions, the location and coordination of Mo5+ in zeolites were investigated. Two different locations, free and distorted tetrahedral, were found. The molecular orbital coefficient, beta(2), and the effective charge, Q, for the Mo5+ ions in a distorted tetrahedral structure were calculated and interpreted.