DOPING

作品数:1646被引量:2696H指数:15
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相关领域:理学更多>>
相关作者:李酽张莉李平邓胜华李义宝更多>>
相关机构:中国科学院中国科学技术大学东北师范大学重庆大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>
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  • 期刊=Journal of Rare Earthsx
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Enhanced stability and catalytic activity of subnanometric platinum cluster by surface doping of zirconium in CeO_(2)
《Journal of Rare Earths》2025年第4期719-725,I0003,共8页Zheng Zhao Ziteng Mao Weixin Zhao Zihao Xu Dongming Chen Bowen Wang Yongqi Zhang Meisheng Cui Yongke Hou Wenzheng Xia Yuqing Ling Juanyu Yang Zongyu Feng Xiaowei Huang 
supported by National Natural Science Foundation of China (52204376);Youth Foundation of Hebei Province (E2022103007);Open Project of Yunnan Precious Metals Laboratory Co.(YPML-20240502059);Young Elite Scientists Sponsorship Program by CAST (2021QNRC001)。
There has been a continuous effort to improve the thermal stability of subnanometric platinum(Pt)cluster(<2 nm) catalyst because Pt cluster on CeO_(2) support can be mobile and aggregated into nanoparticle on heating ...
关键词:CeO_(2) STABILITY Rare earths Zr surface doping Subnanometric Pt cluster Catalytic activity 
Research progress,doping strategies and dielectric-ferroelectric anomalies of rare earth-based Bi_(0.5)Na_(0.5)TiO_(3) perovskites
《Journal of Rare Earths》2024年第11期2003-2017,I0001,共16页Subramani Supriya 
Rare earth-based functional perovskites have received significant attention due to increasing energy crisis problems and environmental pollution.Many non-toxic,lead-free materials have been investigated;bismuth sodium...
关键词:BNT FERROELECTRIC DIELECTRIC Crystal structure DOPING Rare earth elements 
BaTiO_(3)solid solutions co-doped with Gd^(3+)and Eu^(3+):Synthesis,structural evolution and dielectric properties
《Journal of Rare Earths》2024年第10期1920-1926,共7页R.Martínez-López M.Pérez-Labra J.A.Romero-Serrano F.R.Barrientos-Hernández M.Reyes-Pérez M.I.Valenzuela-Carrillo G.Urbano-Reyes V.E.Reyes-Cruz G.I.Dávila-Pulido 
PRODEP and CONAHCyT-Mexico for the financial support。
In this paper,the synthesis,structural evolution,and dielectric properties of BaTiO_(3)solid solutions codoped with rare earth elements(Gd^(3+)and Eu^(3+))prepared using the solid-state reaction method are presented.C...
关键词:BaTiO_(3) DOPING GADOLINIUM EUROPIUM SYNTHESIS Rare earths 
Enhancing ionic conductivity of garnet-type Nb-doped Li_(7)La_(3)Zr_(2)O_(12)by cerium doping
《Journal of Rare Earths》2024年第9期1740-1746,I0004,共8页Daming Liu Yuan Hou Chaoke Bulin Ruichao Zhao Bangwen Zhang 
Project supported by the Scientific Research Startup Fund of Inner Mongolia University of Science and Technology(0303052202);Natural Science Foundation of Inner Mongolia Autonomous Region(2020ZD17,2022FX08)。
We investigated the effect of additional doping with Ce on the ionic conductivity of the Nb-doped Li_(7)La_(3)Zr_(2)O_(12)(LLZO)garnet ceramics using a combination of experimental and modeling approaches.Our results i...
关键词:Rare earths Solid state electrolyte Ionic conductivity DOPING 
NaGd_(0.4)Eu_(0.6)Mg_(1-x)Zn_(x)WO_(6)solid solution red phosphors:Microstructure variation and luminescence enhancement induced by Zn^(2+)-doping
《Journal of Rare Earths》2024年第7期1224-1232,I0001,共10页Yu Gao Jiayang Liao Mingyi Zhang Qingmei Tang Ting Zhou Mengjiao Liu Yan Zhao Xin Lai Daojiang Gao 
Project supported by the National Natural Science Foundation of China(62104164);Natural Science Foundation of Sichuan Province(2022NSFSC2001,2022NSFSC1212)。
Red phosphor is an important component of the phosphor-converted white light-emitting diodes(pcWLEDs).The development of the novel red phosphor with excellent luminescence properties is of great significance for high ...
关键词:Double perovskite Tungstate phosphor Zn^(2+)-doping MICROSTRUCTURE Luminescence Rare earths 
An experimental and theoretical study on photoluminescence of Ce^(3+)-doped ZnS quantum dots and their application in Aspergillus oryzae
《Journal of Rare Earths》2024年第6期1020-1028,I0001,共10页Yan Lei Guangzhi Zhang Yitong Yao Gaiqin Zhu Zhong Chen Jiangrong Dan Hua Liu Shuwang Duo 
Project supported by the National Natural Science Foundation of China(61964008);the Natural ScienceFoundation of Jiangxi Province,China(20212BAB204017)。
ZnS and ZnS:3.125%Ce^(3+)(ZSC)quantum dots(QDs)were synthesized by a low-temperature solid-phase method.The crystal structure,photoluminescence(PL)properties of ZSC QDs,and their effects on the growth and kojic acid p...
关键词:ZNS Quantum dots DOPING First-principles calculations Aspergllus oryzae Rare earths 
Growth,optical dispersion and magnetic behavior of Dy^(3+) doped yttrium iron garnet crystals
《Journal of Rare Earths》2024年第6期1110-1117,I0004,共9页Yating Fang Hui Shen Yudie Ma Shijie Liao Shuang Xia Tian Tian Ding Zhou Yunfeng Ma Jiayue Xu 
Project supported by Joint Fund NSAF of National Natural Science Foundation of China;China Academy ofEngineering Physics(U2130124);Shanghai Municipal Commission of Economy and Informatization,China(GYQJ-2020-1-19);theNational Natural Science Foundation of China(52172121)。
Y_(3)Fe_(5)O_(12)(YIG)crystals are highly desirable for the fabrication of mid-infrared isolators with the rapid growth of optical communications,although it is rather challenging to grow large size and high-quality s...
关键词:Magneto-optical crystal Yttrium iron garnet Dy^(3+)doping Crystal growth Optical dispersion Rare earths 
Brightening heavily doped upconversion nanoparticles by tuning characteristics of core-shell structures被引量:4
《Journal of Rare Earths》2024年第5期947-954,I0005,共9页Yangyang Niu Zhihao Bao Yuqin Gao Mengchao Guo Jingyao Liu Jinjun Shao Min Lu Ze Yuan Xiaoji Xie 
Project supported by the National Key R&D Program of China(2020YFA0709900);the National Natural Science Foundation of China(52072172,22105098)。
Heavily doped upconversion nanoparticles(UCNPs)potentially have exceptional photon upconversion abilities that are promising for diverse applications,such as lasing and super-resolution microscopy.However,heavily dope...
关键词:LUMINESCENCE UPCONVERSION NANOMATERIALS Rare earths Lanthanide doping 
Recent progress in lanthanide ions doped inorganic metal halide perovskites被引量:3
《Journal of Rare Earths》2024年第2期237-250,I0001,共15页Yiyan Zhang Tianyu Zhao Guanying Chen 
Project supported by the National Natural Science Foundation of China(52272270,51972084);the Young Scientist Workshop(Harbin Institute of Technology)(AUGA5710094420);the Fundamental Research Funds for the Central Universities,China(AUGA5710052614)。
Benefiting from their large molar extinction coefficient,high carrier mobility,narrow and tunable emissions,inorganic metal halide perovskites(IMHPs) demonstrate great potential in various optoelectrical devices inclu...
关键词:Halide perovskite LANTHANIDE DOPING Rare earths 
Enhanced bright green luminescence from GdOF:Ho^(3+) up-conversion phosphor via Yb^(3+) doping被引量:1
《Journal of Rare Earths》2024年第2期263-269,I0002,共8页Linjun Qin Yue Guo Jing Xu Lixi Wang Qitu Zhang 
Project supported by the National Natural Science Foundation of China(51202111);Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)。
In this paper,a series of GdOF-based green phosphors doped with Ho^(3+) and Yb^(3+) ions was prepared by a simple co-precipitation method.The crystal structure s and optical prope rties were investigated in detail.The...
关键词:UP-CONVERSION GdOF Lanthanide ions Rare earths 
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