DOPING

作品数:1633被引量:2675H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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Doping strategy on improving the overall cathodic performance of double perovskite LnBaCo_(2)O_(5+σ)(Ln=Pr,Gd)as potential SOFC cathode materials
《Journal of Materiomics》2023年第5期825-837,共13页Fangze Chen Dacheng Zhou Xueqing Xiong Juntao Pan Donglin Cai Ze Wei Xiyong Chen Yihui Liu Nengneng Luo Jialin Yan Toyohisa Fujita 
supported by the National Natural Science Foundation of China(Grant No.52062002 and 51961006);the Open Foundation of Guangxi Key Laboratory of Processing for Nonferrous Metals and Featured Materials,Guangxi University,China(2021GXYSOF01).
A series of single-phase double perovskite Pr1-xGdxBaCo_(2)-yFeyO_(5+σ)(x=0,0.5 and 1,0≤y≤1)materials were engineered through A/B site co-doping strategy to improve the mechanical,electrical and electrochemical pro...
关键词:Double perovskite Electrical conductivity Thermal expansion Electrochemical polarization Thermochemical stability 
Large electrical strain in lead-free K_(0.5)Na_(0.5)NbO_(3)-based ceramics by heterovalent doping被引量:2
《Journal of Materiomics》2023年第5期959-970,共12页Xiangjian Wang Jun Wang Wenping Geng Guohua Dong Brahim Dkhil Xiaojie Lou 
supported by National Science Foundation of China(NSFC No.52172125),the CSS project(YK2015-0602006),the Natural Science Foundation of Shandong Province of China(Grant No.ZR2018BA028),Quzhou Science and Technology Plan Project(2022K108)and General Research Project of Zhejiang Provincial Department of Education(Y202249978).
Heterovalent doped(K_(0.48-0.07)xNa_(0.52-0.43)xBi_(0.5)x)(Nb_(0.95-0.95x)Sb_(0.05-0.05x)Zrx)O_(3)ceramics were fabricated using conventional solid-state reaction.Then,the phase structures,dielectric,ferroelectric,and...
关键词:LEAD-FREE STRAIN Heterovalent doping Local structure Nanodomain 
Regulation voltage of LiNiPO_(4) by density functional theory(DFT)calculation to move towards practical application
《Interdisciplinary Materials》2023年第3期443-458,共16页Bo Zhang Yufang He Aiping Wang Xiang Xiao Jinli Liu Yingqiang Wu Li Wang Hong Xu Jiangang Li Hao Zhang Xiangming He 
Ministry of Science and Technology of China,Grant/Award Numbers:2019YFA0705703,2019YFE0100200;China Postdoctoral Science Foundation,Grant/Award Numbers:2021M701873,2022M711791,2022M720080;National Natural Science Foundation of China,Grant/Award Numbers:22175106,22279071,52007099,52073161,U21A20170。
LiNiPO_(4)(working at~5.1 V)shows potential advantages in the competition of cathode materials for lithium-ion batteries(LIBs)because of high energy density.However,the high-voltage electrolyte developed can only rema...
关键词:computational screening DOPING high voltage LiNiPO_(4) lithium-ion batteries 
Impact of W alloying on microstructure, mechanical property and corrosion resistance of face-centered cubic high entropy alloys: A review被引量:4
《International Journal of Minerals,Metallurgy and Materials》2023年第9期1667-1679,共13页Na Xiao Xu Guan Dong Wang Haile Yan Minghui Cai Nan Jia Yudong Zhang Claude Esling Xiang Zhao Liang Zuo 
financially supported by the National Key R&D Program of China (No.2021YFA1200203);the National Natural Science Foundation of China (Nos.51922026 and 51975111);the Fundamental Research Funds for the Central Universities (No.N2202015,N2002005,and N2105001);the 111 Project of China (No.BP0719037 and B20029)。
Face-centered cubic (f.c.c.) high entropy alloys (HEAs) are attracting more and more attention owing to their excellent strength and ductility synergy, irradiation resistance, etc. However, the yield strength of f.c.c...
关键词:high-entropy alloys lattice distortion W doping mechanical property precipitation 
A homologous strategy to parallelly construct doped MOFs-derived electrodes for flexible solid-state hybrid supercapacitors被引量:1
《Nano Research》2023年第8期10890-10898,共9页Yi-Lin Liu Ling Wang Qingyi Zeng Qi Kang Cheng Yan 
This work was financially supported by the start-up funding from University of South China(No.220XQD016);the National Natural Science Foundation of China(No.52170164);C.Y.thanks the Australian Research Council(ARC)for financial support through Discovery Project scheme(No.DP19010186).
Developing efficient and cost-effective electrode materials is of essential significance to advance various energy storage technologies,among which flexible supercapacitors hold great promise to meet the growing popul...
关键词:homologous synthesis heteroatom-doping metal-organic frameworks energy storage flexible solid-state devices 
Expanding the dimensionality of proton conduction enables ultrahigh anhydrous proton conductivity of phosphoric acid-doped covalent-organic frameworks被引量:1
《Nano Research》2023年第8期10946-10955,共10页Qianqian Yang Xinyu Li Changsong Xie Ning Liu Jianjian Yang Zhihui Kong Zixi Kang Rongming Wang Xiyou Li Daofeng Sun 
We are grateful for financial support from the National Natural Science Foundation of China(Nos.21771193 and 22275210);Key Research and Development Projects of Shandong Province(No.2019JZZY010331).
It is of great significance to develop high-temperature anhydrous proton conducting materials.Herein,we report a new strategy to significantly enhance the proton conductivity of covalent organic frameworks(COFs)throug...
关键词:covalent organic framework proton conductors anhydrous proton conduction phosphoric acid(PA) DOPING 
Investigation of Antimony ions doping on crystal structure and enhanced microwave dielectric performance of MgTa_(2)O_(6)ceramics
《Journal of Materiomics》2023年第4期701-708,共8页Liang Shi Kui Liu Cheng Liu Dainan Zhang Huaiwu Zhang 
National Key Scientific Instrument and Equipment Development Project(No.51827802);National Natural Science Foundation of China(No.51902042).
Dielectric ceramics are promising in large-scale commercial millimeter-wave communication technology,such as 5G and the upcoming 6G,thanks to their excellent frequency selection characteristics and environmental stabi...
关键词:MgTa_(2)O_(6)ceramics Dielectric RAMAN DFT calculation 
Sulfur-doped CMK-5 with expanded lattice for high-performance lithium ion batteries被引量:1
《Chinese Chemical Letters》2023年第7期279-283,共5页Zhenjin Liang Yuhao Peng Xing Zhang Kewei Cao Wei Xiao Dong Gu 
funding from the National Key R&D Program of China (No. 2018YFE0201703);the National Natural Science Foundation of China (Nos. 22272120, U2202251);the “1000-Youth Talents Plan”。
Heteroatom-doped porous carbon materials are very attractive for lithium ion batteries(LIBs) owing to their high specific surface areas, open pore structures, and abundant active sites. However, heteroatomdoped porous...
关键词:Mesoporous material CMK-5 Hollow structure Sulfur-doping Lithium ion batteries 
Bidirectionally polarizing surface chemistry of heteroatom-doped carbon matrix towards fast and longevous lithium-sulfur batteries
《Chinese Chemical Letters》2023年第7期313-317,共5页Hongyang Li Bo Cai Yingze Song Wenlong Cai Gaoran Li 
financially supported by the National Natural Science Foundation of China (No. 22109072);the Natural Science Foundation of Jiangsu Province (No. BK20210349);the China Postdoctoral Science Foundation (No. 2021M691586);the Postdoctoral Research Funding Scheme of Jiangsu Province (No. 2021K446C);the Shuangchuang (Mass Innovation and Entrepreneurship) Program of Jiangsu Province (No. JSSCBS20210208)。
Herein, a bidirectional polarization strategy is proposed for hosting efficient and durable lithium-sulfur battery(Li-S) electrochemistry. By co-doping electronegative N and electropositive B in graphene matrix(BNrGO)...
关键词:Lithium-sulfur battery Facile synthesis Heteroatom doping Bidirectional polarization Shuttle effect 
Low-temperature and flexible strategy to in-situ fabricate ZrSiO_(4)-based ceramic composites via doping and tuning solid-state reaction
《Journal of Advanced Ceramics》2023年第6期1238-1257,共20页Bohan Wang Le Fu Junjie Song Wenjun Yu Ying Deng Guofu Xu Jiwu Huang Wei Xia 
the financial support of the National Natural Science Foundation of China(52102084);Natural Science Foundation of Hunan Province(2022JJ30718);the financial support of the Youth Innovation Promotion Association Chinese Academy of Sciences(CAS)(2022428);the Science Fund of Shandong Laboratory of Yantai Advanced Materials and Green Manufacturing(AMGM2021A08).
Synthetic zircon(ZrSiO_(4))ceramics are typically fabricated at elevated temperatures(over 1500℃),which would lead to high manufacturing cost.Meanwhile,reports about preparing ZrSiO_(4)-based ceramic composites via c...
关键词:zirconia(ZrO_(2))-silica(SiO_(2)) zircon(ZrSiO_(4)) solid-state reaction ceramic composite mechanical properties wear resistance 
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