luminescenc相关论文
A series of LiY1-xEux(MoO4)2 red-emitting phosphors were synthesized by sol-gel technique. The phase impurity and spectr......
Ruthenium complexes which can bind to DNA via electrostatic and intercalation interactions producing strong luminescence......
CaMoO_4:Pr~(3+)/Yb~(3+) powder was successfully synthesized by a facile hydrothermal method. X-ray diffraction(XRD) patt......
Bi-doped SiO 2 –Al 2 O 3 –GeO 2 fiber preforms are prepared by modified chemical vapor deposition (MCVD) and solution ......
As new light sources for next-generation illumination, white light-emitting diodes(WLEDs) have been extensively develope......
The thermal decomposition of Tb2(O-MBA)6(PHEN)2 (O-MBA: o-methylbenzoate; PHEN: 1,10-phenanthroline) and its kinetics w......
Preparation, Characterization and Optical Properties of Host-guest Nanocomposite Material Mordenite-
Silver iodide nanoclusters were successfully prepared in the channels of mordenite by a heat diffusion method. Powder X ......
A new cyclometalated iridium(III) complex with the formula [Ir(DPQ)2(acac)] (DPQ= 2,3-diphenylquinoxaline; acac=acetylac......
水热合成了一个新配合物{[Cd(BDC)(bpimb)0.5(H2O)]·H2O}n.通过元素分析、红外光谱、热重以及X-射线单晶衍射对其进行了表征.该晶......
The self-assembly of 5-bromoisophthalic acid (H2BIPA) with Eu(NO3)3·6H2O under the hydrothermal conditions gave a 3D co......
Europium can form a stable chelate with pyridine-2,4,6-tricarboxylic acid (PTA) with a ratio of 1:1 in aqueous.The syste......
The phase diagram of a cetyltrimethyl ammonium bromide (CTAB)/n-butanol/n-octane/KNO3-Mg (NO3) 2 system was drawn. Nanop......
Praseodymium coordination polymers with ortho hydroxylbenzoic acid was used as the precursors of luminescent species to ......
采用静电自组装的方法,将带有相反电荷的水溶性卟啉——碘化三甲胺基苯基卟啉铜与CdSe纳米粒子交替沉积,制备了一种新型的有机-无......
采用水热法合成了4个具有1D结构的Ln（Ⅲ）配位聚合物,[Eu2（C9H7O2）6（C9H7O2H）（C2H5OH）]n（1）、[Sm（C9H7O2）3]n（2）、[Tb（C9H7O2）3]n（3）和[Gd（C9H7O2）3]n（4）（C9......
首次采用微波辐射法快速合成了亚超细CaS:C^3+,Sb^3+高效绿光磷光体，发现Ce^3+与Sb^3+离子之间存在着能量传,租是属于多极子相互作......
采用高温固相反应合成了NaZnLa(PO4)2中掺杂Ce^3+、Tb^3+的荧光体，对其晶体结构、发光行为进行了研究，并尝试对NaZnLa(PP4)2：Ce，Tb荧光......
采用高温还原法合成了一种新型无稀土掺杂Y2O2S：0．09Ti长余辉发光材料。基于助熔剂种类对长余辉发光材料特性的重要作用，选择了对余辉......
Preparation and Luminescence Properties of the New Long Phosphorescent Phosphors Ba1-x Cax Al2O4 ： E
New long phosphorescent phosphors Ba1-xCaxAl2O4∶Eu2+, Dy3+ with tunable color emission were prepared and studied. The e......
本文利用简单的能带结构模型,分析了非晶硅碳薄膜发光二极管的载流子注入、复合和输运过程,定量计算了器件的发光效率。在忽略器件......
四甲基－四乙基卟啉环系化合物有分布地整个分子体系的共轭π键，使其具有良好的光电性能，如较大的摩尔吸光系数，较长的磷光寿命和很高的......
采用双水电极装置，在大气压下介质阻挡放电系统中得到了3种不同的四边形斑图，为了明析它们的区别，对其中放电单元的发光特性进行了研......
报道了在ＰｂＷＯ４晶体中掺进Ｔａ２Ｏ５生长Ｔａ：ＰｂＷＯ４晶体的研究结果。测定了核晶体的透过率、发光效率和抗辐照损伤能力，研究和探讨了Ｔａ：ＰｂＷＯ４晶体闪烁性能增强的机理。......
利用水热法制备了LaR：Ce，Tb纳米荧光粉，分别用XRD，TEM和发光光谱等测试手段对粉末的物相、形貌、发光性质进行了研究。XRD和TEM结果表......
以2,4′-联苯二甲酸（H2bpdc）和1,10-邻菲罗啉（phen）为配体,采用水热法合成一例三维超分子网状镉（Ⅱ）配合物[Cd（bpdc）（phen）2（H2O）]·6H2O（1）......
介绍了π-共轭分子堆积模式与发光效率和载流子迁移率的关系，以及分子堆积模式的调控方法，特别是超分子相互作用在实现分子堆积模式......
苯基取代2，6-双苯并咪唑吡啶的2个NH的氢原子生成了2，6-双（1-苯基苯并咪唑-2-）吡啶配体（bpbp）。180℃加热条件下，IrCl3．6H2O和2,6-双（1苯基......
研究了纳米银对稀土铕～吡啶一2，6-二羧酸配合物（Eu（Ⅲ）C7H5NO4，Eu（Ⅲ）DPA）的荧光性质的影响。随着纳米银浓度增加，荧光强度先增强而后逐渐下......
通过水热反应合成了1个二维层状结构的铅配位聚合物,[Pb（4-NPA）（H2O）]n（1）（4-H2NPA=4-硝基邻苯二甲酸）。对化合物1进行了红外光谱、元素分......
采用燃烧法合成Eu：La2CaB10O19荧光体,用XRD、SEM并研究了所得荧光粉的形态、粒度和物相,用荧光分光光度计测定了荧光粉的发光性能......
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采用固相反应的方法，经二次灼烧合成了掺Ｃｅ＾３＋，Ｔｂ＾３＋的Ｃａ３Ｙ２（ＢＯ３）４和Ｓｒ３Ｙ２（ＢＯ３）４磷光体，分析了合成过程中铈的还原情况，用Ｘ－射线衍射分析确定了它们的结构增为正交晶，空间群......
A novel binuclear Eu(Ⅲ) complex [Eu2(dpa dioxide)2(NO3)4(bpdioxide)-(EtOH)](dpa dioxide=di-2-pyridylamine N,N′-dioxide......
Determination of the Onset of Mechanical Destruction of Silver Azide Crystals Initiated by a Laser P
The onset of the silver azide simple destruction was experimentally determined. Three independent methods were used—com......
