发光,luminescence
1)luminescence[英][,lu:m?'nesns][美]['lum?'n?sn?s]发光
1.Crystal structure and luminescence properties of (Y_(3-x-y)RE_x)Al_5O_(12):Ce_y(RE=Tb,Gd) phosphor;(Y_(3-x-y)RE_x)Al_5O_(12):Ce_y(RE=Tb,Gd)荧光粉晶体结构与光致发光
2.Effect of preparation condition on the crystal style and luminescence of Mn-doped ZnS nanoparticles;制备条件对ZnS∶Mn纳米晶晶体结构和发光性质的影响
3.Hydrothermal Preparation and Luminescence of LaF_3∶Ce, Tb Nano-Sized Phosphor;水热法制备LaF_3∶Ce,Tb纳米荧光粉及发光性质研究
英文短句/例句

1.To become shiny or lustrous.发光,有光泽、光彩
2.luminescence spectrum发光光谱,荧光光谱
3.Their golden heads flashed in the sunlight.金发在阳光下闪闪发光
4.Something that gives off light.发光体发出光亮的物体
5.luminescent organisms emit heatless light.发光的生物发出冷光。
6.Study of Photoluminescence and Electroluminescence from Silicon-based Lighting Materials;硅基发光材料的光致发光和电致发光研究
7.White organic light-emitting devices based on a novel CzHQZn基于CzHQZn发光的白光有机电致发光器件
8.fluorescent glass荧光玻璃,发光玻璃
9.radiophotoluminescence detector辐射光致发光探测器
10.two luminous points of equal intensity两个等光强的发光
11.DC electroluminescent phosphor直流电致发光荧光粉
12.Moonlight sparkled the water.月光照得水面闪闪发光
13.radiophotoluminescence dosimeter辐射光致发光剂量计
14.x ray excited optical fluorescencex射线激发光学荧光
15.cathodoluminescent phosphor阴极射线致发光荧光粉
16.Cats urine glows under a black light.猫尿在黑光灯下会发光
17.AC electroluminescent phosphor交流电致发光荧光粉
18.radioluminescent phosphor放射线致发光荧光粉
相关短句/例句

photoluminescence[,f?ut?u,lju:mi'nesns]发光
1.Photoluminescence Spectra of Disordered and Ordered GaInP 2;无序和有序GaInP_2的光致发光
2.Study on the photoluminescence of nano-CeO_2纳米CeO_2粉体发光性能的研究
3.The photoluminescence spectrum, afterglow time-resumed spectrum and afterglow decay curve of the Y2O2S:0.采用高温还原法合成了Eu,Ti共激活橙红色Y2O2S长余辉发光材料,并测量了Y2O2S:0。
3)Fluorescence[英][flu:?'res?ns][美][flu?'r?sn?s]发光
1.It is well known that aromatic acids serve as excellent ligands to effect sensitization of lanthanide fluorescence.以均苯三甲酸为配体,水热条件下合成了均苯三甲酸铕及铕镧系列发光配合物LaxEu1-x(BTC)·nH2O(x=0,0。
2.ZnS semiconductor nanoparticles,which have special and unusual fluorescence properties in the visible range,are of great interest because of its potential perspectives in applications.文章概述了ZnS的制备方法、发光性能以及表面修饰的研究进展,并对发展进行了展望。
3.The PL spectra show that the chelate emits the character fluorescence of Eu.在液相中合成了邻苯二甲酸(H2L)铕发光配合物。
4)luminescent[英][,lu:mi'nesnt][美][,lum?'n?sn?t]发光
1.Transparent organic/inorganic nano-hybrids with excellent stability and luminescent characters were obtained b.在溶胶-凝胶过程中引入稀土离子来制备发光材料。
2.The luminescent propetties of RE activated tungstates are dealt with in respect to mixed alkali earth metal tungstates,fluorotungstates,isopolytungstates,heteropoly tungstates.本文从单钨酸盐、混合二价金属钨酸盐、卤钨酸盐、同多钨酸盐、杂多钨酸盐等方面综述了掺杂稀土离子钨酸盐的发光特性研究情况。
3.In the present paper,the solid state synthesis and luminescent properties of RE activated tungstates are introduced.本文从单钨酸盐、混合碱土金属钨酸盐、氟钨酸盐、同多钨酸盐、杂多钨酸盐等方面综述了掺杂稀土离子钨酸盐的固相合成及发光特性研究进展。
5)light emission发光
1.The focus in this review is on the relationships between the structures of polymers and their light emission properties.聚芴与其衍生物是一类重要的电致发光聚合物,它们具有较高的光致发光效率,并且易于进行结构修饰,因此受到材料化学家们的高度关注。
2.The effects of the surface roughness on the I-V characteristics of the junctions were studied, and the light emission of the junction with rough interfaces has been, for the first time, observed.同时分析了结的发光机理,讨论了影响发光效率的因素。
3.The effect of rapid thermal annealing and hydrogen plasma treatment on the microstructure and light emission of SRSO films are investigated in detail using micro Raman spectroscopy, Fourier transform infrared (FTIR) spectroscopy and photoluminescence (PL) spectra.采用micro Raman散射、傅里叶变换红外吸收谱和光致发光谱研究了快速热退火及氢等离子体处理对等离子体增强化学气相沉积法 2 0 0℃衬底温度下生长的富硅氧化硅 (SRSO)薄膜微结构和发光的影响 。
6)spontaneous luminescence自发发光
延伸阅读

发光分子式:CAS号:性质:此处指物体除温度外,依赖其他原因激发获得能量发射辐射的发光(冷光)。发光过程经过吸收能量、能态改变和发射辐射三个步骤。引起物质发光的原因有:生物发光、化学发光、电致化学发光、荧光、磷光、光致发光、声致发光、热致发光、辐射发光与摩擦发光等。