Optical and thermally-stimulated luminescence properties of Ce-doped Al2O3 transparent ceramics
Optical and thermally-stimulated luminescence properties of Ce-doped Al2O3 transparent ceramics
复制标题
Ce掺杂Al2O3透明陶瓷的光热激发发光性能
DOI:
10.1016/j.ijleo.2022.169435
复制
发表时间:
2022
期刊:
影响因子:
3.1
通讯作者:
Yanagida Takayuki
中科院分区:
文献类型:
--
作者:
Kato Takumi;Fukushima Hiroyuki;Nakauchi Daisuke;Kawaguchi Noriaki;Yanagida Takayuki
Optical and thermally-stimulated luminescence (TSL) properties of Ce-doped Al2O3transparent ceramics were investigated. The transparent ceramics were synthesized by the spark plasma sintering method. The Ce-doped Al2O3transparent ceramics showed photoluminescence (PL), radioluminescence, and TSL peaking at around 400 nm, caused by 5d-4 f transitions of Ce3+. The PL decay curve consisted of two components with decay time constants of 21 and 43 ns. The TSL glow curves had glow peaks at 71, 130, 184, 251, 284, and 362 °C. The 0.1% Ce-doped Al2O3transparent ceramic exhibited the maximum TSL intensity among the present samples. The minimum detectable dose was turned out to be 0.03 mGy.
登录
查看更多内容
影响因子:
3.9
作者:
Kawano Naoki;Kato Takumi;Okada Go;Kawaguchi Noriaki;Yanagida Takayuki
通讯作者:
Yanagida Takayuki
影响因子:
3.6
作者:
T. Yanagida;G. Okada;N. Kawaguchi
通讯作者:
T. Yanagida;G. Okada;N. Kawaguchi
DOI:
10.1007/s10854-016-6024-x
发表时间:
2017
期刊:
Journal of Materials Science: Materials in Electronics
影响因子:
--
作者:
Takumi Kato;G. Okada;T. Yanagida
通讯作者:
T. Yanagida
DOI:
10.1016/j.nimb.2017.12.013
发表时间:
2018
期刊:
Nucl. Instrum. Methods B
影响因子:
--
作者:
T. Kato;G. Okada;N. Kawaguchi;T. Yanagida
通讯作者:
T. Yanagida
影响因子:
1
作者:
A. E. Akselrod;M. Akselrod
通讯作者:
M. Akselrod