1) Temperature quenching
温度猝灭
1.
By fitting the experiment data, we find the temperature quenching rate of nanocrystals is faster than that of the bulk.
通过分析影响Y2 O3:Eu3+ 在 4 88nm激光激发下的5D0 →7F2 变温荧光发射强度的因素 ,建立起公式并对实验数据进行拟合 ,得到纳米晶的温度猝灭速率大于体材料的温度猝灭速率 。
2) temperature-quenching
温度猝灭
1.
The temperature-quenching rates were determined.
随着Nb2 O5浓度的增加 ,Eu—O键强增大 ,共价性增强 ,Eu3 + 的局域环境对称性降低 ,电 声子耦合增强 ,5D0 能级的无辐射过程加快 ,寿命变短 ,温度猝灭加剧。
3) concentration quenching
浓度猝灭
1.
Investigation of concentration quenching effect in Tm~(3+)-doped NaY(WO_4)_2 crystal;
Tm~(3+)离子掺杂的钨酸钇钠晶体中浓度猝灭效应的研究
2.
Photoluminescent properties and concentration quenching of nanophosphors Eu_(0.10)Y_(1.90-x)Nd_xO_(3-δ);
纳米Eu_(0.10)Y_(1.90-x)Nd_xO_(3-δ)的光致发光特性及浓度猝灭研究
3.
It is found that there are intense radiation trapping and concentration quenching effect in erbium-doped tellurite glasses.
研究显示,掺铒碲酸盐玻璃中存在着强烈的荧光俘获效应和浓度猝灭效应。
4) quenching concentration
猝灭浓度
1.
At the same time, the influence of the sintering temperature and the synthesizing method to the quenching concentration of Eu~(3+) in Ca_4Y_6(SiO_4)_6O∶Eu were discussd too.
研究了纳米晶Ca4Y6(SiO4)6O∶Eu的发光特性,发光强度与灼烧温度的关系,灼烧温度及材料制备方法对Eu3+在Ca4Y6(SiO4)6O中的猝灭浓度的影响,并发现纳米晶的激发光谱中,Eu3+—O2-电荷迁移带蓝移的特性。
5) Concentration quenching itself
浓度自猝灭
6) high quenching concentration
高猝灭浓度
补充资料：猝猝
1.仓促﹑匆忙貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条