... 稀土元素氟化物 rare earth fluoride 稀土离子 rare earth ion 稀土元素氧化物 rare earth oxide ...
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掺稀土离子非线性晶体 rare-earth ion-doped nonlinear crystal ; doped nonlinear crystal
稀土离子位置 rare earth cation site
稀土离子光谱 Rare earth ion spectrum
稀土离子选择电极 Rare earth ion selective electrode
镧铕稀土离子配合物 lanthanum and europium ionic complexes
The results show that co-doping of rare earth ions does not change the crystalline phases of the phosphors.
结果表明,少量稀土离子的掺入没有改变晶体的物相结构。
参考来源 - Ce~(3+)和Y~(3+)掺杂对CaThe fluorescencet analysis shows that complexes 4 and 6 exhibit characteristic fluorescence of lanthanide ions.
利用固体样我们对配合物4和6进行了荧光测试,结果表明它们都是稀土离子发光,显示了稀土离子发光特征。
参考来源 - 二茂铁苯甲酸稀土配合物的合成、结构与性能研究The adulteration of the non-fluorescence lanthanum or gadolinium ions can enhance the fluorescence intensity of the complexes of terbium.
2、非荧光稀土离子La3+、Gd3+的掺杂对配合物的荧光强度有增强作用。
参考来源 - 掺杂型铽荧光配合物的合成及性能研究In this paper, we study the preparation of Li+ and rare-earth ions codoped oxidation nanocrystals and its upconversion photoluminescence at room temperature.
本论文主要研究Li+与稀土离子共掺氧化物纳米晶的制备和室温上转换发光现象。
参考来源 - Li~+增强稀土离子荧光现象及机制研究Upconversion (UC) luminescence of nano-oxide doped with rare-earth (RE) ions has attracted much attention due to a wide range of applications, such as fluorescent labels for biomolecules, optical data storage, upconversion lasers, color display, etc.
稀土离子掺杂纳米粒子的上转换发光由于在生物荧光标记、光学数据存储、上转换激光器、彩色显示等领域的广泛应用前景而得到了人们的重视,上转换发光效率是决定这些纳米粒子性能的关键因素。
参考来源 - Yb~（3+）浓度对掺稀土纳米氧化物的上转换发光的影响Over the past four decades,up conversion luminescence of various crystals and glasses doped with rare-earth ions was widely studied.
四十年来,人们广泛研究了掺杂不同稀土离子的玻璃或晶体的上转换发光,取得了长足的进展。
参考来源 - 用方波激光激发研究上转换发光的激发过程·2,447,543篇论文数据，部分数据来源于NoteExpress
对部分稀土离子参与下 LeuRS 催化的的氨酰化反应表观稳态动力学性质进行了研究。
The apparent steady state kinetics of the aminoacylation reaction catalyzed by LeuRS at the participation of some RE 3+ was studied.
其他稀土离子不干扰。
讨论了配体与稀土离子之间的能量转移作用。
The effect of the energy transfer between re ions and ligands were also discussed.
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