Excited states of molybdenum oxyanion in scheelite and wolframite structures

A. Kotlov, Leif Jönsson, H. Kraus, V. Mikhailik, V. Nagirnyi, G. Svensson, B. I. Zadneprovski

Research output: Contribution to journalArticlepeer-review

Abstract

Scheelite CdMoO4 and wolframite eCdWO(4):MO (0.04-0.4wt%) single crystals were studied using the time-resolved spectroscopy under UV excitation over a temperature range of 1.85-300K. The threshold energies for the creation of free charge carriers were measured using the method of photostimulated luminescence. The decay kinetics of the main emission in CdMoO4 and the molybdenum-related emission in CdWO4:MO was studied and the parameters of the triplet excited states of molybdenum-related oxyanions were calculated. (C) 2007 Elsevier Ltd. All rights reserved.
Original languageEnglish
Pages (from-to)767-770
JournalRadiation Measurements
Volume42
Issue number4-5
DOIs
Publication statusPublished - 2007

Subject classification (UKÄ)

  • Radiology, Nuclear Medicine and Medical Imaging
  • Subatomic Physics

Free keywords

  • decay kinetics
  • CdMoO4
  • luminescence
  • triplet states

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