采用溶胶-凝胶法制备硅铝二元膜包覆稀土发光材料。
The rare-earth luminescent materials coated with Si and Al were prepared by the sol-gel route.
由于稀土离子独特的电子层结构，使得稀土发光材料具有优异的发光性能及广阔的应用前景。
Rare earth luminescence materials have outstanding luminescent properties and wide potential application due to rare earth ions have special electronic shell structures.
新的稀土发光材料的不断涌现，随之也出现了一些新的合成方法，以进一步提高发光材料的性能。
It appears some new synthesized methods to effectively improve the luminescent property with the new luminescent materials of the rare earth come forth.
稀土发光材料具有发光亮度高、寿命长、无辐射污染等优异性能特点，一直是国内外发光材料的研究热点。
Owning to their high brightness, long lifetime and non-radiation substance, more attention has been paid to the investigations of REI activated luminescent material.
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 luminescence principle and formate nature of the luminescent material, were described. The application and development prospect of were discussed and looked forward to.
本文对新型长余辉稀土发光材料在不同照度，不同激发时间等多种条件下的发光特性进行了检测，并对检测结果进行了分析讨论。
Discussion and analysis to the result of measurement of luminescent characteristics of long-afterglow phosphor material under multi-illuminance and multi-stimulation.
稀土离子掺杂碲酸盐系统玻璃是一类应用前景良好的上转换发光材料。
Rare earth ions doped tellurite glasses are kinds of upconversion fluorescence materials which have good application prospect.
稀土离子由于其独特的电子层结构使得稀土离子掺杂的发光材料具有其它发光材料所不具有的许多优异性能。
Because of the special electronic shell structure, the rare earth-doped luminescence materials have been provided with outstanding luminescence properties than the other type luminescence materials.
具有窄带发射的稀土配合物发光材料，因其具有高荧光量子效率，高色纯度等特点，被用于制备有机电致发光器件。
Rare earth complex materials have been widely used in organic electroluminescence devices because of their high photoluminescence quantum efficiencies, narrow emission spectra and high color purity.
在众多发光材料中，以稀土钒酸盐为基质的发光材料具有良好的化学稳定性和热稳定性。
Among the large number of luminescent materials, rare-earth vanadate host luminescent materials are well known for their good chemical and thermal stability.
综述了稀土磷酸盐纳米发光材料的最新研究进展。
The recent progress in rare-earth phosphate luminescent nanomaterials is reviewed.
制备出发光强度高、成本低、加工性能优良的稀土高分子发光材料有助于解决这些问题。
The manufacture of the rare earth polymer luminescence materials with high luminescence intensity, low cost and good process property will be helpful to solve these problems.
我国是世界稀土资源最丰富的国家，因此在当今的发光材料和激光材料的研究和实际应用中，稀土发光和激光材料占最重要地位。
China has the richest resource of rare-earth, so the rare-earth doped luminescent materials play an important role in the national research on luminescent materials and laser materials.
总结了近几年稀土掺杂y2o 3纳米晶发光材料的研究工作。
Reviewed was the recent research on rare earth doped Y2O3 nanocrystals.
其中有机发光材料可分为有机小分子、聚合物分子、金属配合物和稀土配合物四类。
Organic light-emitting materials contain organic small molecule materials, polymers, metal chelates and lanthanon chelates.
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。
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.
一种光致发光材料，其包含掺杂有至少一种稀土元素活化剂的卤素取代的碱土金属铝酸盐的组合物。
A photoluminescent material comprising a composition of halogen-substituted alkaline earth metal aluminate doped with at least one rare-earth element activator.
按照本发明提供的方法制备出的稀土硫氧化物具有球形形貌，由此种稀土硫氧化物制备的材料具有较好的发光效果。
The rare earth oxides prepared by the method have a spherical shape, and therefore, materials prepared by using the rare earth oxides have remarkable luminous effect.
它以铝酸盐原料为基质，以稀土材料作为掺杂元素形成发光中心和陷阱中心，激发光源可以是人造光源或者太阳光。
The aluminates are used as the base and the rare earth materials are used as the luminescence center and trap center. The excitation resource can be man-made light and sunlight.
稀土离子掺杂的光功能化的多孔材料因其独特的多孔结构和发光性质而被认为在药物传输和疾病诊断治疗等方面具有潜在的应用价值。
It is worth noting that porous materials functionalized with photoluminescence via doping rare earth ions have potential applications in the fields of drug delivery and disease diagnosis and therapy.
本发明是关于一种稀土离子双掺杂或者三掺杂的氧化钇基上转换发光 材料及其制备方法，属于发光物理学中的发光材料领域。
The present invention relates to a rare earth ion double-doped or three-doped or three-doped yttrium oxide base up-conversion luminescence material and its preparation method.
本发明涉及掺杂稀土的碱土硅氮化物无机发光材料的化学计量组合物的制造方法。
The invention relates to a method of manufacturing a rare-earth doped alkaline-earth silicon nitride phosphor of a stoichiometric composition.
将稀土配合物引入光响应性偶氮苯聚合物体系，有望得到可光调制发光材料。
It is high promising to prepare optical modulation emission materials by incorporating lanthanide complex into photo-responsive azobenzene-containing polymers.
将稀土配合物引入光响应性偶氮苯聚合物体系，有望得到可光调制发光材料。
It is high promising to prepare optical modulation emission materials by incorporating lanthanide complex into photo-responsive azobenzene-containing polymers.
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