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- The driving scheme is one of key factors to improve the performance of OLED, which is made of luminescence material AND with the NPB adulterated. 摘要驱动方式被认为是提高OLED稳定性的最重要因素之一。采用优良的蓝光材料AND并用NPB掺杂,制备了一种蓝光器件。
- CeO_2 can be used in many fields, for example it was use as luminescence material, catalyzer, electronic ceramics, glass polishing agent, ultraviolet absorber. 氧化铈是一种用途广泛的材料,可用于发光材料、催化剂、电子陶瓷、玻璃抛光剂、紫外吸收材料。
- PDP industry development makes that study on luminescence material focus on PDP phosphor,.Accurate and reliable analysis data about spectrum character is the foundation of luminescence material study. PDP产业的发展使PDP荧光粉研究成为发光材料研究的热点,准确可靠的光谱特性分析数据是荧光材料研究的基础。
- SrZnO_2 luminescent material is a promising green-emitting phosphor by long wavelength UV excitation because of its luminescence properties. 本文详细研究了钐离子掺杂SrZnO_2荧光体的发光性能、格位取代、浓度猝灭、能量传递以及共掺杂碱金属(Li,Na,K)离子对SrZnO_2:Sm~(3+)发光性能的影响。
- Progress of studies on various multi-color long afterglow luminescence materials was reviewed in this paper. 回顾了不同稀土长余辉发光材料的研究进展;
- Photoluminescence PVB film and laminated safety glass were prepared by use of some rare earth luminescence materials. 添加适量的稀土类光致发光粉,制备了可光致发光的PVB薄膜及夹层安全玻璃。
- Rare earth luminescence materials of alkaline earth stannates have also been prepared via thermal decomposition of hydroxo stannate precursors. 利用某些新型带羟基的碱土锡酸盐作为前驱体,固相反应合成掺稀土的锡酸盐发光材料。
- Employed the low melt point B-Si glass as the matrix, doped the luminescence materials, and prepared the long afterglow luminescence glass. 并以硼硅酸盐低熔点玻璃为底材,掺杂该发光粉体,在一定温度下烧成,结果制得长余辉蓄光玻璃。
- Photostimulated Luminescence Material 光激励发光
- energy storage luminescence material 蓄能发光材料
- The luminescence principle and formate nature of the luminescent material,were described.The application and development prospect of were discussed and looked forward to. 对稀土发光材料的发光原理和合成性质进行了论述,并对稀土发光材料的应用和发展前景进行了探讨和展望。
- The material is flawed throughout. 这种材料到处是裂缝。
- Using doped method in inorganic luminescence materials, lanthanide chelates have been put into complex matrix. Rare earth ion concentration is lowered and new kind of rare earth compounds are gotten. 类似无机荧光材料中掺杂办法,将稀土荧光络合物掺入络合物基质中,降低稀土浓度,得到新型稀土络合物发光材料。
- The thing of luminescence is not sure all gold. 发光的东西未必都是黄金。
- The long afterglow luminescent material of Sr_2MgSi_2O_7 was prepared by sintering at high temperature under the deoxidization atmosphere. 首先,采用高温固相法,在还原气氛下制备出Sr_2MgSi_2O_7基长余辉发光材料。
- The vanadium rare earth luminescent material will step further into a new development phase with the progress of nanotechnology and in-depth research of luminescent mechanism. 随着纳米技术的进步、发光机理的进一步深入研究,钒稀土发光材料也将步入新的发展阶段。
- Abstract: Oxy-fluoride glass ceramics is a new up-converted luminescent material with strong mechanical strength just like oxide and low phonon energy just like fluoride. 摘 要: 氟氧化物玻璃陶瓷是具有氧化物的机械性能和氟化物的低声子能量的新型上转换发光材料。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。