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    A Study of Blue Molybdate Conversion Film on Stainless Steel
    不锈钢上蓝色钼酸盐转化膜的研究
    Sr_2MgSi_2O_7:Eu2+_0.02,Dy3+_0.04 blue phosphor materials were prepared by gel-combustion method. The as-synthesized phosphors were investigated by XRD,SEM and Fluorescence spectrophotometer.
    采用凝胶-燃烧法合成了Sr2MgSi2O7:Eu02.+02,Dy03.+04蓝色长余辉发光材料,用X射线粉末衍射(XRD)、扫描电镜(SEM)、荧光分光光度计等对合成产物进行了分析和表征.
    A kind of Er3+ and Yb co-doped fluro-oxide glass is fabricated, which consist of 61.97PbF2-30.98GeO2 -3A12O3 -0.05Tm2O3 -4Yb2O3 Upconversion spectra of the system is measured under the 980 LD pumping. Intense blue fluorescence at 476nm is observed, which roots in 1G4→3H6 transition.
    制备了一种Tm3+和Yb3+共掺杂的PGETYA氟氧玻璃材料,其组分为61.97PbF2-30.98GeO2-3Al2O3-0.05Tm2O3~4Yb2O3.测量了该玻璃系统在980nmLD激发下的上转换发光光谱,观察到很强的476nm的蓝色荧光,它来源于1G4→3H6的跃迁.
    At the same time, there are two weaker red fluorescence which root in the transition of 1G4→3H4 and 3F3→3H6. The relationship of the blue and red Upconversion to LD working current is also discussed.
    同时,还有两个较弱的红色荧光来源于1G4→H4和3F3→3H6的跃迁. 测量并讨论了蓝色和红色上转换荧光强度与LD工作电流的关系.
    The results show that the oxyhalide tellurite glass has good thermal stability and low phonon energy. The intenseblue(476 nm),green(530 and 545 nm)and red(656 nm)emissions were simultaneously observed at roomtemperature under 980 nm LD excitation.
    结果发现,氧卤碲酸盐玻璃具有好的热稳定性能和低的声子能量,在980nmLD 激发下,可同时观察到明显的蓝色(476nm)、绿色(530和545nm)和红色(656nm)上转换发光。
    The Yb 3+ Sensitized Upconversion Blue Luminescence of Tm 0.03 Yb 0.18 La 0.79 P 5O 14 and Tm(0.1)Yb(3)∶ZBLAN glasses
    Tm_(0.03)Yb_(0.18)La_(0.79)P_5O_(14)和Tm(0.1)Yb(3):ZBLAN玻璃的上转换敏化蓝色发光
    A Study on the Synthesis Technology of Turquoise Pigments by Solid Phase Method
    锆钒蓝色料固相法合成工艺的研究
    A Study on the Synthesis Mechanism of Turquoise Pigments
    锆钒蓝色料合成机理的研究
    Theoretical study on electronic structure and electronic spectrum of blue organic thin-film electroluminescence of LiBq_4
    蓝色有机薄膜电致发光材料LiBq_4电子结构与电子光谱的量子化学研究
    Preparation of Blue Long Afterglow Phosphors CaAl_2O_4∶Eu~(2+),Nd~(3+) and Its Luminescent Properties
    蓝色长余辉材料CaAl_2O_4∶Eu~(2+),Nd~(3+)的合成及其发光性能
    Combustion synthesis and characterization of blue-emitting Sr_2CeO_4 phosphor
    蓝色发光材料Sr_2CeO_4的燃烧法合成及表征
    Morphology and Luminescence Performance of the Nano-sized BaMgAl_(10)O_(17):Eu~(2+) Phosphor with PEG as Additive
    PEG对纳米BaMgAl_(10)O_(17):Eu~(2+)蓝色荧光粉颗粒形貌及其发光性能的影响
    Production Technique of Blue Colour Glass Bottle and Its Application
    蓝色料生产的技术与应用
    Synthesis of Blue-long Afterglow Photoluminescent Materials Sr_2MgSi_2O_7:Eu~(2+),Dy~(3+) by Gel-combustion Method
    凝胶-燃烧法合成Sr_2MgSi_2O_7:Eu~(2+),Dy~(3+)蓝色长余辉发光材料
    Eu,Dy(SMSB) and SABSN at the temperature of 1000℃ -1150℃ maintained for 5-10 minutes under air atmosphere.
    Eu,Dy(SMSB)蓝色夜光粉和基料SABSN,在无保护气氛下,于1000一1 150℃烧制5一10 min制备了蓝色长余辉玻璃GD.
    After we analyzed the production, we discovered that the phase of blue flaky isV9P8-en and the aqua needle-shaped is V2P3-en.
    用粉晶X射线对产物进行了表征分析,结果表明蓝色片状物相为V9P8-en,绿色针状物相为V2P3-en。 用电子探针分别对蓝色块状晶体和绿色针状晶体进行了表征,结果显示没有Al元素进入到骨架结构。
    Danielson et al. discovered new blue luminescent materials, Sr_2CeO_4, by using combinatorial chemistry technique in 1998. It can be used as the host material besides giving out light itself.
    1998年Danielson等利用组合化学技术首次发现了一种新的蓝色发光材料Sr_2CeO_4,它除了本身发光外,还可以作为基质材料。
    Nb~(5+) ions are colourless,but Nb~(3+) ionsare blue.
    Nb~(5+)无色,Nb~(3+)使该系统玻璃着蓝色
    The greyish blue particles in the red region were found and investigated by STEM,EDX and ED and proved to be small polycrystalline particles of chalcocite (Cu_2S), whichcontrols the coloration of Jun glaze from violet to red as a result of different proportions ofparticles and droplets.
    用STEM,EDX和ED研究流纹状的灰蓝色颗粒,发现和证明其为辉铜矿Cu_2S 多晶小珠,以其含量的多寡与红色液相小滴配合,控制着红钧釉从紫到红的呈色。
    This paper reports the deep-blue and ultraviolet upconversion luminescence of Tm0.1La0.9P5O14 glass induced by red pulsed DCM dye laser and gives some simple analysis about its upconversion mechanism.
    本文报导了Tm0.1La0.9P5O14玻璃在红色的脉冲染料激光激发下产生的深蓝色和紫外上转换发光现象,对其上转换机理进行了简要的分析.
 

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