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浏览/检索结果: 共11条，第1-10条 帮助 限定条件 发表日期：2021     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Realizing high-performance and low-cost lithium-ion capacitor by regulating kinetic matching between ternary nickel cobalt phosphate microspheres anode with ultralong-life and super-rate performance and watermelon peel biomass-derived carbon cathode 期刊论文 Journal of Colloid and Interface Science, 2021, 卷号: 598, 页码: 283-301 作者:  Li, Feng-Feng;  Gao, Jian-Fei;  He, Zheng-Hua;  Kong, Ling-Bin 收藏  |  浏览/下载：6/0  |  提交时间：2021/06/03 Anodes  Carbon  Cathodes  Cobalt compounds  Convolution  Costs  Energy storage  Ions  Kinetics  Lithium-ion batteries  Microspheres  Supercapacitor  Capacity retention  High electrical conductivity  High energy densities  High specific capacity  High specific surface area  Lithium-ion capacitors  Specific capacities  Synthesis strategy   The synergistic effect of carbon nanotubes and graphitic carbon nitride on the enhanced supercapacitor performance of cobalt diselenide-based composites 期刊论文 NEW JOURNAL OF CHEMISTRY, 2021, 卷号: 45, 期号: 32, 页码: 14808-14814 作者:  Li, Mingjie;  Zheng, Xuan;  Xie, Lixiang;  Yu, Youjun;  Jiang, Jinlong 收藏  |  浏览/下载：15/0  |  提交时间：2021/10/14 Carbon nanotubes  Carbon nitride  Charge transfer  Cobalt compounds  Cobalt deposits  Composite structures  Nanosheets  Porous materials  Supercapacitor  Transition metals  Asymmetric supercapacitor  Capacitive performance  Electrode material  High energy densities  Multi dimensional  Spatial structure  Synergistic effect  Two-step hydrothermal method   Structural, magnetic, optical, and impedance properties of SrxCo1−xFe2O4 nanoparticles prepared by sol–gel method 期刊论文 Journal of Materials Science: Materials in Electronics, 2021, 卷号: 32, 期号: 16, 页码: 21262-21277 作者:  Zhang, Yanchun;  Sun, Aimin;  Shao, Liqiong;  Suonan, Zhaxi;  Chen, Jingzhou 收藏  |  浏览/下载：15/0  |  提交时间：2022/02/17 Chemical elements  Cobalt compounds  Ferrite  Iron compounds  Light absorption  Nanomagnetics  Optical properties  Scanning electron microscopy  Sols  Spectrometers  Strontium compounds  X ray photoelectron spectroscopy  Characteristic bands  Complex impedance spectroscopy  Energy dispersive spectrometers  Fourier transform infrared  Grain resistance  Impedance properties  Optical absorption properties  VIS spectroscopy   Crystalline Co2V3O8@Amorphous Co−B Core-Shell Nano-Microsphere: Tunable Shell Layer Thickness, Faradaic Pseudocapacitive Mechanism, and Electrochemical Capacitor Applications 期刊论文 Batteries and Supercaps, 2021, 卷号: 4, 期号: 6, 页码: 948-959 作者:  Hou, Jing-Feng;  Gao, Jian-Fei;  Kong, Ling-Bin 收藏  |  浏览/下载：15/0  |  提交时间：2022/02/17 Cobalt compounds  Electrolytes  Electron transport properties  Energy storage  Nanocrystalline materials  Shells (structures)  Electroactive sites  Electrochemical capacitor  Electrochemical performance  Energy storage and conversions  Faradaic reactions  High specific capacitances  Interface engineering  Synergistic properties   Efficient Non-Precious Metal Catalyst for Propane Dehydrogenation: Atomically Dispersed Cobalt-nitrogen Compounds on Carbon Nanotubes 期刊论文 CHEMCATCHEM, 2021, 页码: 8 作者:  Cao, Tianlong;  Dai, Xueya;  Li, Fan;  Liu, Weijie;  Bai, Yunli 收藏  |  浏览/下载：21/0  |  提交时间：2021/10/15 propane dehydrogenation  atomically dispersed cobalt-nitrogen compounds  structure-function relationships   Nanostructured tubular carbon materials doped with cobalt as electrocatalyst for efficient oxygen reduction reaction 期刊论文 JOURNAL OF MATERIALS SCIENCE, 2021, 卷号: 56, 期号: 13, 页码: 8143-8158 作者:  Zhu, Zhaoqi;  Han, Jingxin;  Cui, Jie;  Zhou, Peilei;  Yang, Zifeng 收藏  |  浏览/下载：14/0  |  提交时间：2021/03/12 Carbon nanotubes  Cobalt compounds  Conjugated polymers  Doping (additives)  Durability  Electrocatalysts  Electrolytic reduction  Fuel cells  Methanol  Oxygen  Polymerization  Polypyrroles  Precious metals  Pyrolysis  Half-wave potential  Next generation fuels  Nitrogen doped carbon nanotubes  Non-precious metal catalysts  Oxidative polymerization  Platinum based catalyst  Polymerization solutions  Self-assembly method   A crystalline nickel vanadium oxide@amorphous cobalt boride nanocomposites with enhanced specific capacity for hybrid supercapacitors 期刊论文 Electrochimica Acta, 2021, 卷号: 377 作者:  Hou, Jing-Feng;  Gao, Jian-Fei;  Kong, Ling-Bin 收藏  |  浏览/下载：4/0  |  提交时间：2021/04/12 Activated carbon  Borides  Cobalt  Crystalline materials  Electric conductivity  Energy storage  Nanocomposites  Oxides  Vanadium compounds  Capacity decay  Cobalt boride  Crystalline/amorphous heterostructure  Electronic conductivity  Energy  Hybrid supercapacitors  Nickel vanadate  Specific capacities  Theoretical capacity  Vanadium oxides   Fabrication of hybrid supercapacitor of RGO//PPyNTs/Co(OH)2 based on K3Fe(CN)6 redox-active electrolyte 期刊论文 Journal of Electroanalytical Chemistry, 2021, 卷号: 884 作者:  Chen, Yong;  Huang, Jiandi;  Zhang, Xia;  Xu, Hui 收藏  |  浏览/下载：8/0  |  提交时间：2021/04/12 Capacitance  Cobalt compounds  Electrolytes  Electrolytic capacitors  Energy storage  Fabrication  Polypyrroles  Potassium hydroxide  Redox reactions  Supercapacitor  Cobalt hydroxides  Coulombic efficiency  Cycling stability  High power density  Hybrid supercapacitors  Polypyrrole nanotubes  Redox-active substances  Specific capacitance   Structural evolution of nickel-rich layered cathode material LiNi0.8Co0.1Mn0.1O2 at different current rates 期刊论文 Ionics, 2021, 卷号: 27, 期号: 2, 页码: 517-526 作者:  Feng, Yaohua;  Xu, Hui;  Wang, Bo;  Tuo, Kuanyou;  Wang, Peng 收藏  |  浏览/下载：5/0  |  提交时间：2021/03/02 Cathodes  Cobalt compounds  Electric discharges  Manganese compounds  Nickel oxide  Salt deposits  Transition metals  Charge and discharge  Electrochemical performance  Layered cathode materials  Layered Structures  Research fields  Spinel structure  Structural evolution  Structural transformation   Coating TiO2 on lithium-rich Li1.2Mn0.54Ni0.13Co0.13O2 material to improve its electrochemical performance 期刊论文 Ionics, 2021, 卷号: 27, 期号: 2, 页码: 457-468 作者:  Song, Changkun;  Feng, Wangjun;  Shi, Zhaojiao;  Huang, Zhaoyu 收藏  |  浏览/下载：10/0  |  提交时间：2021/03/02 Cathodes  Coatings  Cobalt compounds  Electric discharges  Lithium  Lithium compounds  Manganese compounds  Metal nanoparticles  Morphology  Oxide minerals  Sol-gel process  Sol-gels  TiO2 nanoparticles  Titanium dioxide  Transition metals  Coulomb efficiency  Electrochemical performance  Electrochemical testing  Layered cathode materials  Layered Structures  Systematic study  Transition metal elements  Wet chemical process