화학공학소재연구정보센터
Journal of Crystal Growth, Vol.343, No.1, 73-76, 2012
Growth and scintillation properties of the Eu2W3O12 crystal
The growth and scintillation properties of the Eu2W3O12 crystal are reported. The Eu2W3O12 single crystal has been grown by the Bridgman method. And the colored Eu2W3O12 single crystal has been achieved. The Ultraviolet fluorescence spectra and the X-ray excited luminescence spectra show that the Eu2W3O12 crystal has emission at the 590 nm and 612 nm. The fluorescence decay time of the Eu2W3O12 crystal is about 520 Its, The luminosity of the Eu2W3O12 single crystal under X-ray excitation is about 8% of the luminosity of the BGO single crystal. Those results show that the Eu2W3O12 crystal has potential application as the X-ray intensifier. (C) 2012 Elsevier B.V. All rights reserved.