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兰州大学机构库
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Facile synthesis of 3D networks of C/SnOx/C hybrid nanofibers with enhanced lithium storage 期刊论文
MATERIALS LETTERS, 2014, 卷号: 116, 页码: 271-274
Authors:  Li, SY;  Yue, HW;  Wang, Q(王琦);  Xie, WH;  He, DY(贺德衍);  He, DY (reprint author), Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Peoples R China.
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Composite materials  Deposition  Semiconductors  Energy storage and conversion  Networks  
Preparation and study of carbon nano-onion for lithium storage 期刊论文
MATERIALS CHEMISTRY AND PHYSICS, 2013, 卷号: 139, 期号: 1, 页码: 333-337
Authors:  Wang, Q(王琦);  Sun, XL;  He, DY(贺德衍);  Zhang, JY;  He, DY (reprint author), Lanzhou Univ, Dept Phys, Lanzhou 730000, Peoples R China.
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Nanostructures  Electrochemical properties  Defects  Raman spectroscopy and scattering  
Network structures of fullerene-like carbon core/nano-crystalline silicon shell nanofibers as anode material for lithium-ion batteries 期刊论文
CARBON, 2013, 卷号: 54, 页码: 29-35
Authors:  Qiao, L;  Sun, XL;  Yang, ZB;  Wang, XH;  Wang, Q(王琦);  He, DY(贺德衍);  He, DY (reprint author), Lanzhou Univ, Sch Phys Sci & Technol, Key Lab Magnetism & Magnet Mat, Minist Educ, Lanzhou 730000, Peoples R China.
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Preparation of nano-networks of MnO2 shell/Ni current collector core for high-performance supercapacitor electrodes 期刊论文
J MATER CHEM, 2012, 卷号: 22, 期号: 2, 页码: 483-487
Authors:  Liu, DQ;  Wang, Q(王琦);  Qiao, L;  Li, F;  Wang, DS;  Yang, ZB;  He, DY(贺德衍);  He, DY (reprint author), Lanzhou Univ, Sch Phys Sci & Technol, Key Lab Magnetism & Magnet Mat, Minist Educ, Lanzhou 730000, Peoples R China.
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Visible photoluminescence of hydrothermal synthesized Sn1-xNixO2 nanostructures 期刊论文
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2011, 卷号: 22, 期号: 2, 页码: 174-178
Authors:  Zhou, G;  Ni, SB;  Sun, XL;  Wang, XH;  Wang, Q(王琦);  He, DY(贺德衍);  He, DY (reprint author), Lanzhou Univ, Dept Phys, Lanzhou 730000, Peoples R China.
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Nanostructured NiO electrode for high rate Li-ion batteries 期刊论文
J MATER CHEM, 2011, 卷号: 21, 期号: 11, 页码: 3571-3573
Authors:  Wang, XH;  Li, XW;  Sun, XL;  Li, F;  Liu, QM;  Wang, Q(王琦);  He, DY(贺德衍);  He, DY (reprint author), Lanzhou Univ, Dept Phys, Lanzhou 730000, Peoples R China.
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Size controlled and morphology tuned fabrication of Fe3O4 nanocrystals and their magnetic properties 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2010, 卷号: 505, 期号: 2, 页码: 727-732
Authors:  Ni, SB;  Wang, XH;  Zhou, G;  Yang, F;  Wang, JM;  Wang, Q(王琦);  He, DY(贺德衍);  He, DY (reprint author), Lanzhou Univ, Dept Phys, Lanzhou 730000, Peoples R China.
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Nanostructures  Crystal growth  Magnetic measurements  
W18O49 Nanowires as Ultraviolet Photodetector 期刊论文
Nanoscale Research Letters, 2010, 卷号: 5, 期号: 2, 页码: 416-419
Authors:  Yang, F;  Huang, K;  Ni, SB;  Wang, Q(王琦);  He, DY(贺德衍);  He, DY (reprint author), Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Peoples R China.
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W18O49 nanowires  Field effect transistor  Ultraviolet photodetector  Photoconductive gain  Near-surface depletion region  
Hydrothermal synthesis of Fe3O4 nanoparticles and its application in lithium ion battery 期刊论文
MATERIALS LETTERS, 2009, 卷号: 63, 期号: 30, 页码: 2701-2703
Authors:  Ni, SB;  Wang, XH;  Zhou, G;  Yang, F;  Wang, JM;  Wang, Q(王琦);  He, DY(贺德衍);  He, D (reprint author), Lanzhou Univ, Dept Phys, Lanzhou 730000, Peoples R China.
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Fe3O4  Fourier transform infrared spectra  Raman spectra  Lithium ion battery  
采用直流脉冲等离子体化学气相沉积制备的含氢非晶碳膜的应力释放行为 会议论文
2009年全国青年摩擦学学术会议论文集
Authors:  王琦;  王舟;  张俊彦;  贺德衍
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非晶碳  应力释放  等离子化学  结构表征  薄膜结构  气相沉积技术  类金刚石  碳膜  直流脉冲  样品结构