兰州大学机构库

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二维纳米材料修饰的多功能隔膜用于高性能锂硫电池 学位论文
理学博士, 兰州: 兰州大学, 2020
Authors:  郭鹏乾
Favorite  |    Submit date:2021/12/06
锂硫电池  二维纳米材料  多功能隔膜  石墨烯  原位XRD  
Robust Polyethylenimine Electrolyte for High Performance and Thermally-Stable Atomic Switch Memristors 期刊论文
ADVANCED FUNCTIONAL MATERIALS, 2020
Authors:  Yang, Dongliang;  Yang, Huiyong;  Guo, Xiangyu;  Zhang, Haitao;  Jiao, Chaohui;  Xiao, Wei;  Guo, Pengqian;  Wang, Qi;  He, Deyan
Favorite  |    Submit date:2020/12/18
atomic switches  flexible devices  memristors  thermally-stable polymers  
Fe3O4/RGO modified separators to suppress the shuttle effect for advanced lithium-sulfur batteries 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 卷号: 784, 页码: 149-156
Authors:  Cheng, Pu;  Guo, Pengqian;  Liu, Dequan;  Wang, Yanrong;  Sun, Kai;  Zhao, Yonggang;  He, Deyan
Favorite  |    Submit date:2020/05/18
Lithium-sulfur batteries  Shuttle effect  Fe3O4/RGO composite  Separator  
Molybdenum disulfide nanosheets embedded in hollow nitrogen-doped carbon spheres for efficient lithium/sodium storage with enhanced electrochemical kinetics 期刊论文
ELECTROCHIMICA ACTA, 2018, 卷号: 283, 页码: 646-654
Authors:  Guo, Pengqian;  Sun, Kai;  Liu, Dequan;  Cheng, Pu;  Lv, Mingzhi;  Liu, Qiming;  He, Deyan
Favorite  |    Submit date:2019/11/04
Molybdenum disulfide nanosheets  Mesoporous hollow structure  Nitrogen-doped carbon  Lithium-ion batteries  Sodium-ion batteries  
Enhanced electrochemical kinetics in lithium-sulfur batteries by using carbon nanofibers/manganese dioxide composite as a bifunctional coating on sulfur cathode 期刊论文
ELECTROCHIMICA ACTA, 2018, 卷号: 269, 页码: 180-187
Authors:  Liu, Zhengjiao;  Liu, Boli;  Guo, Pengqian;  Shang, Xiaonan;  Lv, Mingzhi;  Liu, Dequan;  He, Deyan
Favorite  |    Submit date:2018/09/28
Li-S batteries  Carbon nanofibers  MnO2  Lithium ion diffusion coefficient  Electrochemical kinetics  
An atomic switch using oxygenated amorphous carbon as solid electrolyte 期刊论文
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2019, 卷号: 52, 期号: 7
Authors:  Xu, Han;  Wang, Qi;  Ma, Yaodong;  Dang, Honggang;  Guo, Pengqian;  Yang, Huan;  He, Deyan
Favorite  |    Submit date:2019/10/25
resistive random access memory  atomic switch  amorphous carbon  
Sulfur Immobilizer by Nanoscale TiO2 Trapper Deposited on Hierarchical Porous Carbon and Graphene for Cathodes of Lithium-Sulfur Batteries 期刊论文
Advanced Materials Interfaces, 2018, 卷号: 5, 期号: 7
Authors:  Shang, Xiaonan;  Guo, Pengqian;  Qin, Tianfeng;  Liu, Mengting;  Lv, Mingzhi;  Liu, Dequan;  He, Deyan
Favorite  |    Submit date:2019/06/04
Ketjen black  lithium-sulfur batteries  shuttle effect  sulfur cathode  TiO2  
Cr-Doped Urchin-Like WO(3)Hollow Spheres: The Cooperative Modulation of Crystal Growth and Energy-Band Structure for High-Sensitive Acetone Detection 期刊论文
SENSORS, 2020, 卷号: 20, 期号: 12
Authors:  Ding, Qiongling;  Wang, Yanrong;  Guo, Pengqian;  Li, Jianjun;  Chen, Chen;  Wang, Ting;  Sun, Kai;  He, Deyan
Adobe PDF(4892Kb)  |  Favorite  |    Submit date:2020/12/16
hierarchical nanostructure  Cr-doped WO3  urchin-like  acetone sensor  crystal growth  
A Novel Strategy for the Selection of Polysulfide Adsorbents Toward High-Performance Lithium-Sulfur Batteries 期刊论文
Advanced Materials Interfaces, 2019, 卷号: 6, 期号: 11
Authors:  Shang, Xiaonan;  Qin, Tianfeng;  Guo, Pengqian;  Sun, Kai;  Su, Hao;  Tao, Kun;  He, Deyan
Favorite  |    Submit date:2019/10/14
in situ XRD  lithium-sulfur batteries  polysulfide adsorbents  TiO2