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作品数:1627被引量:2342H指数:14
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相关作者:李全新刘新宇胡艳李硕琦王振林更多>>
相关机构:中国科学院中国科学技术大学吉林大学中南大学更多>>
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Green Synthesis and Luminescent Properties of Mn<sup>4+</sup> Doped Red Phosphor for WLED
《Optics and Photonics Journal》2023年第6期147-155,共9页Xiaoyi Liu Guixia Liu 
Herein, the K3MoO2F5.2H2O:Mn4+ phosphor was synthesized by using low toxic NH4HF2 and HCl instead of highly toxic HF. The K3
关键词:Mn4+ Green Synthesis PHOSPHOR WLED 
Spectroscopic properties of Er^(3+)-doped fluoroindate glasses被引量:1
《Journal of Rare Earths》2022年第7期1037-1042,共6页Zhen Liu Jiangbo She Bo Peng 
Project supported by the National Natural Science Foundation of China(61308086);CAS Light of West China Program(2017447)。
The optical and thermal properties of a new class of fluoroindate glass with different erbium contents were investigated via Raman,transmission,and fluorescence spectroscopies,fluorescence decay curve analysis,and dif...
关键词:Optical materials Spectroscopic properties LUMINESCENCE Fluoroindate glasses Rare earths 
Structural Evolution and Phase Change Properties of C-Doped Ge_2Sb_2Te_5 Films During Heating in Air被引量:1
《Chinese Physics Letters》2018年第12期41-44,共4页郑龙 杨幸明 胡益丰 翟良君 薛建忠 朱小芹 宋志棠 
Supported by the National Natural Science Foundation of China under Grant No 11704161;the Natural Science Foundation of Jiangsu Province under Grant Nos BK20170309 and BK20151172;the Changzhou Science and Technology Bureau under Grant Nos CJ20159049 and CJ20160028
We elucidate the importance of a capping layer on the structural evolution and phase change properties of carbondoped Ge2 Sb2 Te5(C-GST) films during heating in air. Both the C-GST films without and with a thin SiO2...
关键词:GST Structural Evolution and Phase Change Properties of C-Doped Ge2Sb2Te5 Films During Heating in Air Sb 
Controlled Synthesis and Optical Properties of Lanthanide-doped Na3ZrF7 Nanocrystals被引量:3
《Chinese Journal of Structural Chemistry》2018年第11期1737-1748,共12页付虎辉 刘永升 江飞龙 洪茂椿 
supported by the Strategic Priority Research Program of CAS(XDB20000000);the NSFC(Nos.21390392,21473205,and 21731006);Youth Innovation Promotion Association of CAS;the Natural Science Foundation of Fujian Province(No.2017J01038)
In this paper,we report for the first time the controlled synthesis of lanthanide ion(Ln3+)-doped tetragonal-phase Na3Zr F7nanocrystals(NCs)via a high-temperature co-precipitation approach.The as-synthesized Na3Zr F7N...
关键词:lanthanide ion Na3ZrF7 NANOCRYSTALS upconversion luminescence 
Phase transition and photoluminescence properties of Eu^3+-doped ZnMoO4 red phosphors被引量:1
《Science China(Technological Sciences)》2017年第10期1473-1479,共7页ZHOU Yu ZHANG ZhiJie CHU YaoQing PAN YunFang YOU MingJiang ZHENG TingTing XU JiaYue 
Eu3+-doped ZnMoO4 with different doping concentrations were synthesized by a hydrothermal method. The effects of Eu3+ doping on the phase structure and photoluminescence (PL) properties of ZnMoO4 were investigated...
关键词:Eu3+-doped ZnMoO4 phase transition PHOTOLUMINESCENCE red phosphor LED 
Thermal stability and electrical transport properties of Ge/Sn-codoped single crystalline β-Zn4Sb3 prepared by the Sn-flux method
《Chinese Physics B》2017年第2期441-445,共5页Hong-xia Liu Shu-ping Deng De-cong Li Lan-xian Shen Shu-kang Deng 
Project supported by the National Natural Science Foundation of China(Grant No.51262032)
This study prepares a group of single crystalline β-Zn_4Sb_3 with Ge and Sn codoped by the Sn-flux method according to the nominal stoichiometric ratios of Zn_(4.4)Sb_3 Ge_xSn_3(x = 0–0.15). The prepared samples...
关键词:thermoelectric materials β-Zn4Sb3 flux method electrical transport properties 
Tuning of magnetic properties of aluminium-doped strontium hexaferrite powders
《Chinese Physics B》2016年第12期344-349,共6页马小梅 刘杰 朱生志 史慧刚 
M-type Al-doped strontium ferrite powders (SrA1xFe2n-xO19, n = 5.9) with nominal Al content of x = 0-2.0 are prepared by traditional ceramic technology. The phase identification of the powders, performed using x-ray...
关键词:AL-DOPED strontium ferrite powders high coercivity 
Thermoelectric Properties of Ag-doped In_4Se_(2.95) Polycrystalline Compounds
《Chinese Journal of Structural Chemistry》2016年第12期1868-1875,共8页陈燕春 刘鹏飞 陈玲 吴立明 
supported by the National Natural Science Foundation of China(91422303,21225104,21571020,21233009,and 21301175)
In_4Se_3-based materials are noticeable n-type thermoelectric materials because of lead-free and intrinsically low lattice thermal conductivity,but the In4Se_3-δ crystals(with Se-deficiency,δ) suffer strong anisot...
关键词:In4Se2.95 Ag doping thermoelectric property 
Structural Morphological and Dielectric Properties of Pb1-xNixTiO3 Doped with Ni
《Open Journal of Applied Sciences》2016年第11期796-813,共19页A. Tawfik O.M. Hemeda D.M. Hemeda R. Shady M. Barakat 
In this paper, we have reported a conformable PbTiO3 ceramics doped with Ni by standard double sintering technique as well as chemical co-precipitation method which were successfully synthesized by means of carefully ...
关键词:Lead Titanate Co-Precipitation Method Dielectric Constant Transmission Electron Microscope 
Photovoltaic Properties of Thermally-Grown Selenium-Doped Silicon Photodiodes for Infrared Detection Applications
《Photonic Sensors》2015年第2期152-158,共7页Oday A. HAMMADI 
In this work, the photovoltaic properties of selenium-doped silicon photodiodes were studied. Influence of illumination of the impurity absorption range on the current-voltage and spectral characteristics of the fabri...
关键词:Silicon devices selenium dopant photodiodes photovoltaic properties 
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