兰州大学机构库
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Improved lithium-ion battery anode capacity with a network of easily fabricated spindle-like carbon nanofibers 期刊论文
Beilstein Journal of Nanotechnology, 2016, 卷号: 7
Authors:  Liu, MT;  Xie, WH;  Gu, LL;  Qin, TF;  Hou, XY;  He, DY(贺德衍);  He, DY (reprint author), Lanzhou Univ, Minist Educ, Key Lab Magnetism & Magnet Mat, Sch Phys Sci & Technol, Lanzhou 730000, Peoples R China.
Favorite  |    Submit date:2017/01/13
carbon nanofiber network  electrospinning  lithium-ion battery  manganese oxide  nitrogen modification  
Facilely scraping Si nanoparticles@reduced graphene oxide sheets onto nickel foam as binder-free electrodes for lithium ion batteries 期刊论文
ELECTROCHIMICA ACTA, Li, SY,Xie, WH,Gu, LL,et al. Facilely scraping Si nanoparticles@reduced graphene oxide sheets onto nickel foam as binder-free electrodes for lithium ion batteries[J]. ELECTROCHIMICA ACTA,2016,193:246-252., Li, SY,Xie, WH,Gu, LL,et al. Facilely scraping Si nanoparticles@reduced graphene oxide sheets onto nickel foam as binder-free electrodes for lithium ion batteries[J]. ELECTROCHIMICA ACTA,2016,193:246-252., 2016
Authors:  Li, Suyuan;  Xie, Wenhe;  Gu, Lili;  Liu, Zhengjiao;  Hou, Xiaoyi;  Liu, Boli;  Wang, Qi;  He, DY(贺德衍)
Favorite  |    Submit date:2019/06/04
Facilely scraping Si nanoparticles@reduced graphene oxide sheets onto nickel foam as binder-free electrodes for lithium ion batteries 期刊论文
ELECTROCHIMICA ACTA, 2016, 卷号: 193, 页码: 246-252
Authors:  Li, SY;  Xie, WH;  Gu, LL;  Liu, ZJ;  Hou, XY;  Liu, BL;  Wang, Q;  He, DY(贺德衍);  He, DY (reprint author), Lanzhou Univ, Sch Phys Sci & Technol, Minist Educ, Lanzhou 730000, Peoples R China.
Favorite  |    Submit date:2017/01/13
Composite materials  Si powder  Reduced graphene oxide  Anode  Lithium ion battery  
Fabrication of voids-involved SnO2@C nanofibers electrodes with highly reversible Sn/SnO2 conversion and much enhanced coulombic efficiency for lithium-ion batteries 期刊论文
JOURNAL OF POWER SOURCES, 2016, 卷号: 327, 页码: 21-28
Authors:  Xie, Wenhe;  Gu, Lili;  Xia, Fangyuan;  Liu, Boli;  Hou, Xiaoyi;  Wang, Qi;  Liu, Dequan;  He, DY(贺德衍)
Favorite  |    Submit date:2017/01/13
Inner voids  SnO2@C nanofibers  Reversible Sn/SnO2 conversion  Lithium-ion batteries  Full cells  
Nitrogen and oxygen co-doped carbon nanofibers with rich sub-nanoscale pores as self-supported electrode material of high-performance supercapacitors 期刊论文
ELECTROCHIMICA ACTA, 2016, 卷号: 222, 页码: 1445-1454
Authors:  Li, Qun;  Xie, Wenhe;  Liu, Dequan;  Wang, Qi;  He, DY(贺德衍)
Favorite  |    Submit date:2017/05/09
Porous Carbon Nanofibers  n  o Co-doping  Sub-nanoscale Pores  Electrode Material  Supercapacitors  
Facile fabrication of binder-free NiO electrodes with high rate capacity for lithium-ion batteries 期刊论文
APPLIED SURFACE SCIENCE, 2016, 卷号: 368, 页码: 298-302
Authors:  Gu, Lili;  Xie, Wenhe;  Bai, Shuai;  Liu, Boli;  Xue, Song;  Li, Qun;  He, DY(贺德衍)
Favorite  |    Submit date:2017/01/13
NiO nanocones  Lithium-ion batteries  Hydrothermal synthesis  Annealing  SEI layer  
Vertical graphene nanosheets synthesized by thermal chemical vapor deposition and the field emission properties 期刊论文
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2016, 卷号: 49, 期号: 38
Authors:  Guo, Xin;  Qin, Shengchun;  Bai, Shuai;  Yue, Hongwei;  Li, YL(李亚丽);  Chen, Qiang;  Li, JS(栗军帅);  He, DY(贺德衍)
Favorite  |    Submit date:2017/01/13
vertical graphene nanosheets (VGNs)  thermal chemical vapor deposition  field emission properties  carbon nanowalls  
Ferrocene derived core-shell structural Fe3O4@C nanospheres for superior lithium storage properties 期刊论文
ELECTROCHIMICA ACTA, 2016, 卷号: 220, 页码: 107-113
Authors:  Xie, Wenhe;  Gu, Lili;  Sun, Xiaolei;  Liu, Mengting;  Li, Suyuan;  Wang, Qi;  Liu, DQ(刘德全);  He, DY(贺德衍)
Favorite  |    Submit date:2017/05/09
Fe3o4@c Nanospheres  Anode  Full Cell Lithium-ion Batteries  High Coulombic Efficiency  
Nanostructured semiconductor solar absorbers with near 100% absorption and related light management picture 期刊论文
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2016, 卷号: 49, 期号: 21
Authors:  Li, Yali;  Gao, Pingqi;  Chen, Qiang;  Yang, Jiaming;  Li, JS(栗军帅);  He, DY(贺德衍)
Favorite  |    Submit date:2017/01/13
light management  semiconductor nanostructures  light scattering  antireflection  optical resonances  
Rational design of hierarchical Ni embedded NiO hybrid nanospheres for high-performance lithium-ion batteries 期刊论文
RSC Advances, 2016, 卷号: 6, 期号: 76, 页码: 72008-72014
Authors:  Feng, Na;  Sun, Xiaolei;  Yue, Hongwei;  He, DY(贺德衍)
Favorite  |    Submit date:2017/01/13
Lithium-ion batteries  Anodes  Electric batteries  Electrodes  Lithium alloys  Lithium compounds  Nanospheres  Nickel  Secondary batteries  Thermooxidation  Cycling stability  High reversible capacities  High-performance lithium-ion batteries  Nanostructural characteristics  NiO nanoparticles  Rate performance  Solvothermal synthesis  Thermal oxidation