Local microstructural analysis for Y 2 O 3 /Eu 3+ /Mg 2+ nan
發(fā)布時間:2020-12-09 06:04
In this paper, we investigate the Raman and photoluminescence spectra of Y2O3/Eu3+ and Y2O3/Eu3+/Mg2+ nanorods under high pressures using 514-nm and 532-nm laser light excitation. We observe transitions from the initial cubic phase to amorphous at pressures higher than 24 GPa for both Y2O3/Eu3+ and Y2O3/Eu3+/Mg2+ nanorods. In addition, Y2<...
【文章來源】:Chinese Physics B. 2017年02期 第361-366頁
【文章頁數(shù)】:6 頁
本文編號:2906405
【文章來源】:Chinese Physics B. 2017年02期 第361-366頁
【文章頁數(shù)】:6 頁
本文編號:2906405
本文鏈接:http://sikaile.net/kejilunwen/wulilw/2906405.html
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