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ACTIVATED_CARBON: 作品数：574被引量：1546H指数：14; 导出分析报告; 相关作者：赵娜尤翔宇柴立元苏艳蓉王云燕更多>>; 相关机构：中国科学院大学东南大学清华大学西安建筑科技大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划国家重点基础研究发展计划中国博士后科学基金更多>>

Ion dynamics into different pore size distributions in supercapacitors under compression被引量：1: 《Journal of Energy Chemistry》2023年第5期110-119,I0004,共11页João Pedro Aguiar dos Santos Cesar J.B.Pagan Rafael Vicentini Reinaldo F.Teófilo Renato Beraldo Leonardo M.Da Silva Hudson Zanin; the financial support from the Brazilian funding agencies CNPq(301486/2016-6);FAPESP(2014/02163-7,2017/11958-1,2018/20756-6);the support from Shell。; Compressing supercapacitor(SCs)electrode is essential for improving the energy storage characteristics and minimizing ions’distance travel,faradaic reactions,and overall ohmic resistance.Studies comprising the ion dy...; 关键词：Mechanic compression Pore size distribution lon dynamics Activated carbon SUPERCAPACITORS

Gas free oxidation of NaCN for presodiating and stabilizing the anodic host of sodium-ion capacitors: 《Journal of Energy Chemistry》2022年第9期33-40,I0002,共9页Xuexue Pan Agnieszka Chojnacka François Béguin; the Foundation for Polish Science(FNP)for funding the HYCAP project(research grant TEAM TECH/POIR.04.04.00-00-3D6F/16-00)carried out within the TEAM TECH program co-financed by the European Union under the European Regional Development Fund。; Sodium-ion capacitors(NICs)trigger considerable attention due to their higher specific energy than electrical double-layer capacitors(EDLCs)at comparable specific power.However,the presodiation process of the anodic h...; 关键词：Na-ion capacitors Activated carbon EDL electrode Sacrificial NaCN HC/Sn_(4)P_(3)anodic host Polycyanogen Anode stabilization

Characterization of porous cobalt hexacyanoferrate and activated carbon electrodes under dynamic polarization conditions in a sodium-ion pseudocapacitor被引量：1: 《Journal of Energy Chemistry》2021年第3期53-62,共10页Bruno Morandi Pires Willian Goncalves Nunes Bruno Guilherme Freitas Francisca Elenice Rodrigues Oliveira Vera Katic Cristiane Barbieri Rodella Leonardo Morais Da Silva Hudson Zanin; the financial support from the Brazilian funding agencies CNPq(301486/2016-6);FAPESP(2014/02163-7,2017/11958-1,2018/20756-6);FAPEMIG(Financial support for the LMMA/UFVJM Laboratory);CNPq(PQ-2 grant:Process 301095/2018-3);the support from Shell and the strategic importance of the support given by ANP(Brazil’s National Oil,Natural Gas and Biofuels Agency)through the R&D levy regulation。; We report here the activated carbon and cobalt hexacyanoferrate composite,which is applied as the electrode materials in symmetric supercapacitors containing a 1.0 M Na_(2)SO_(4) aqueous electrolyte.This novel materia...; 关键词：Operando studies RAMAN XRD synchrotron light Cobalt hexacyanoferrate Activated carbon High specific capacitance

Structure evolution of oxygen removal from porous carbon for optimizing supercapacitor performance被引量：16: 《Journal of Energy Chemistry》2020年第12期396-404,共9页Siting Yuan Xianhong Huang Hao Wang Lijing Xie Jiayao Cheng Qingqiang Kong Guohua Sun Cheng-Meng Chen; National Science Foundation for Excellent Young Scholars of China (21922815);Key Research and Development (R&D) Projects of Shanxi Province (201903D121007);Natural Science Foundations of Shanxi Province (201801D221156);DNL Cooperation Fund of CAS (DNL180308);Science and Technology Service Network Initiative of CAS (KFJ-STS-ZDTP-068);Youth Innovation Promotion Association of CAS。; The presence of oxygen functional groups is detrimental to the capacitive performance of porous carbon electrode in organic electrolyte. In this regards, hydrogen thermal reduction has been demonstrated effective appr...; 关键词：Starch-based activated carbon Oxygen functional groups Hydrogen thermal reduction Structural evolution Organic electrolytes ELECTROCHEMISTRY

Enhanced cycle performance of Li/S battery with the reduced graphene oxide/activated carbon functional interlayer被引量：8: 《Journal of Energy Chemistry》2017年第6期1276-1281,共6页Haipeng Li Liancheng Sun Yongguang Zhang Taizhe Tan Gongkai Wang Zhumabay Bakenov; financial support from the National Natural Science Foundation of China(grant no.21406052;the Program for the Outstanding Young Talents of Hebei Province(grant no.BJ2014010);the Scientific Research Foundation for Selected Overseas Chinese Scholars,Ministry of Human Resources and Social Security of China(grant no.CG2015003002); The high-energy lithium/sulfur(Li/S) battery has become a very popular topic of research in recent years due to its high theoretical capacity of 1672 m Ah/g. However, the polysulfide shuttle effect remains of great co...; 关键词：Lithium/sulfur battery Shuttle effect Functional interlayer Reduced graphene oxide/activated carbon composite

KOH activated carbon derived from biomass-banana fibers as an efficient negative electrode in high performance asymmetric supercapacitor被引量：5: 《Journal of Energy Chemistry》2017年第1期56-62,共7页ChaitraK Vinny R T Sivaraman P Narendra Reddy Chunyan Hu Krishna Venkatesh Vivek C S Nagaraju N Kathyayini N; supported by the Naval Research Board(NRB);Project Number:NRB-290/MAT/12-13; Here we demonstrate the fabrication, electrochemical performance and application of an asymmetric supercapacitor (AS) device constructed with ss-Ni(OH)(2)/MWCNTs as positive electrode and KOH activated honeycomb-like ...; 关键词：Asymmetric supercapacitor device Activated porous carbon High energy density CYCLABILITY Power source

Biomass-derived activated carbon materials with plentiful heteroatoms for high-performance electrochemical capacitor electrodes被引量：5: 《Journal of Energy Chemistry》2016年第1期35-40,共6页Xiangyang Zhou Hongcheng Li Juan Yang; Activated carbons for electrochemical capacitor electrodes are prepared from soyabean using chemical activation with KOH. The pore size is easily controllable by changing the mass ratio between KOH and carbonized prod...; 关键词：Electrochemical capacitor Activated carbon Soyabean Heteroatoms

Performance evaluation of LPG desulfurization by adsorption for hydrogen production被引量：1: 《Journal of Energy Chemistry》2015年第4期477-484,共8页S.Al-Zuhair A.Khalil M.Hassan A.Abdulrazak K.Basel A.Fardounc; financial support provided by the Japan Cooperation Center,Petroleum (JCCP) (Fund # 21N125);the technical support of the JX-NRI; The adsorption of sulfur compounds,in commercially available LPG,has been studied using different adsorbents,namely Zeolite,Zn O and house made date pits activated carbon（DP-AC）. It was found that the three adsorben...; 关键词：ADSORPTION LPG desulfurization Zeolite Activated carbon Zinc oxide Adsorption kinetics

SnO_2/corncob-derived activated carbon nanohybrid as an anode material for lithium-ion batteries: 《Journal of Energy Chemistry》2015年第4期529-533,共5页Xiangyang Zhou Zhen Geng Cunman Zhang Jue Wang Dabin Wang; supported by the National High Technology Research and Development Program of China (863 Program) (2012AA053305); A facile synthesis of Sn O2/corncob-derived activated carbon（CAC） composite was proposed,and the CAC used here has high specific surface area（over 3000 m2/g） and ample oxygen-containing functional groups.The micro...; 关键词：Tin oxide Activated carbon CORNCOB Anode Li-ion batteries

Pore size effects of nanoporous carbons with ultra-high surface area on high-pressure hydrogen storage被引量：1: 《Journal of Energy Chemistry》2015年第1期1-8,共8页Zhen Geng Cunman Zhang Dabin Wang Xiangyang Zhou Mei Cai; supported by the National High Technology Research and Development Program of China(863 Program)(2012AA053305);the International Cooperation Project from Ministry of Science and Technology of China(2010DFA64080); In this work, the morphologies and pore structures of a series of corncob-derived activated carbons and zeolite templated carbon with ultrahigh surface area were carefully investigated by SEM, HRTEM and N2-sorption ch...; 关键词：CORNCOB activated carbon zeolite templated carbon hydrogen storage pore size effect

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