Effect of the surface on luminescence properties of ZnWO<inf>4</inf> crystals

L. A. Lisitsyna, I. A. Tupitsyna, V. M. Lisitsyn

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The paper presents the investigation results on the effect of the oxygen incorporation modes on spectroscopic properties of ZnWO<inf>4</inf> crystals. Oxygen is incorporated into single crystals in two ways: in annealing at 900°C in oxygen atmosphere and implantation of high energy (28MeV) oxygen ions. It was found that the changes in the state of the crystal surface under different treatments lead to interesting differences in the emitting properties of the material. In order to gain better insight into the nature of the phenomenon, time-resolved luminescence measurements were carried out.

Original languageEnglish
Pages (from-to)278-282
Number of pages5
JournalNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume365
DOIs
Publication statusPublished - 15 Dec 2015

Keywords

  • Excitation mode
  • Heat treatment
  • Implantation of oxygen ions
  • Luminescence centers
  • Time-resolved techniques

ASJC Scopus subject areas

  • Instrumentation
  • Nuclear and High Energy Physics

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