NI0

作品数:142被引量:295H指数:8
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相关领域:电气工程一般工业技术更多>>
相关作者:彭庆文杜春雨王先友张联齐杨裕生更多>>
相关机构:哈尔滨工业大学华南师范大学中南大学天津理工大学更多>>
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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国家教育部博士点基金更多>>
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Characterization and catalytic activity of soft-templated Ni0-CeO_(2) mixed oxides for CO and CO_(2) co-methanation被引量:2
《Frontiers of Chemical Science and Engineering》2021年第2期251-268,共18页Luciano Atzori Maria Giorgia Cutrufello Daniela Meloni Barbara Onida Delia Gazzoli Andrea Ardu Roberto Monaci Maria Franca Sini Elisabetta Rombi 
Open Access funding provided by Universita degli Studi di Cagliari.
Nanosized NiO,CeO_(2) and NiO-CeO_(2) mixed oxides with different Ni/Ce molar ratios were prepared by the soft template method.All the samples were characterized by different techniques as to their chemical compositio...
关键词:soft template method Ni0-CeO_(2)catalystss CO and CO_(2)co-mtharation synthetic natural gas production 
以海底多金属锰结核制备三元正极材料前驱体Ni0.5Co0.2Mn0.3(OH)2被引量:2
《中国有色金属学报》2020年第11期2605-2615,共11页钟志杰 徐徽 杨喜云 王小弟 伍玲龙 陈志鑫 
国家自然科学基金资助项目(51574286)。
以海底多金属结核资源为原料,采用硫酸浸出−净化除杂−配合沉淀的工艺制备三元正极材料前驱体Ni0.5Co0.2Mn0.3(OH)2。在硫酸浸出过程中,考察温度、液固比、硫酸浓度、浸出时间对镍、钴、锰浸出率的影响,探究镍、钴、锰元素浸出动力学。...
关键词:三元前驱体 正极材料 海底多金属锰结核 浸出 除杂 
浓密机在前躯体合成中的应用
《广东化工》2020年第19期33-34,共2页廖折军 蒋海荣 刘涛 
探讨采用共沉淀法,在使用浓密机提浓的情况下,制备三元正极材料LiNi0.8Co0.1Mn0.1O2的前驱体Ni0.8Co0.1Mn0.1(OH)2,以提高三元前躯体的物理性质。实验结果表明:浆料经浓密机浓缩重新返回反应釜反应,多次循环后,前驱体粒度增大,颗粒均匀...
关键词:浓密机 前驱体 Ni0.8Co0.1Mn0.1(OH)2 
不同Ni含量NiCoAl LDH的制备及CNT/Ni0.3CoAl LDH材料的电化学性能
《无机化学学报》2020年第10期1906-1916,共11页唐爱菊 米常焕 陈佩佩 
中央高校基本科研专项资金(No.NJ2016058);江苏省重点研发计划—产业前瞻与共性关键技术(No.BY2016003-13);国家重点基础研究发展计划项目(No.2014CB239701)资助。
利用水热法一步合成了不同镍、钴元素比例的镍钴铝层状氢氧化物(NiCoAl LDH),并探究了不同Ni元素含量的NiCoAl LDH的电化学性能,在Ni和Co的物质的量之比为3:7时,Ni0.3CoAl LDH具有最优电化学性能。晶格中部分Ni元素被Co元素代替有利于...
关键词:碳纳米管 复合材料 水热法 电化学性能 
Ni0.85 Se hexagonal nanosheets as an advanced conversion cathode for Mg secondary batteries
《Journal of Energy Chemistry》2020年第9期226-232,I0007,共8页Dong Chen Jingwei Shen Xue Li Shun-an Cao Ting Li Wei Luo Fei Xu 
financially supported by Intergovernmental International Science and Technology Innovation Cooperation Project(2019YFE010186);the Hubei Provincial Natural Science Foundation(2019CFB452 and 2019CFB620);the Fundamental Research Funds for the Central Universities。
Mg secondary batteries are promising scalable secondary batteries for next-generation energy storage.However,Mg-storage cathode materials are greatly demanded to construct high-performance Mg batteries.Electrochemical...
关键词:Mg secondary batteries Electrochemical conversion reaction Ni0.85Se Hexagonal nanosheets Diffusion kinetics 
Operando Observation of Structural Evolution and Kinetics of Li[Ni0.6Co0.2Mn0.2]O2 at Elevated Temperature被引量:1
《Chemical Research in Chinese Universities》2020年第4期690-693,共4页ZHANG Guobin PAN Xuelei YU Kesong YAN Mengyu XIONG Fangyu WU Liming DENG Xuanwci ZHANG Haining MAI Liqiang 
Supported by the Project of the Foshan Xianhu Laboratory of the Advanced Energy Science and Technology Guangdong Laboratory,China(No.XH12020-003);the National Natural Science Foundation of China(No.51521001);the National Key Research and Development Program of China(No.2016YFA0202603);the Fundamental Rescarch Funds for the Central Universities of China(No.WUT:205201019)。
Li[Ni0.6Co0.2Mn0.2]O2(NCM622)is one of the best commercialized cathodes in the battery field.However,poor cyclability at relatively high temperature hinders its multiple usages.Here,operando tests were performed to in...
关键词:Lithium-ion battery NCM622 High temperature In situ X-ray diffraction(XRD) 
三元金属液浓度和流量对前驱体合成的影响被引量:1
《广东化工》2020年第15期46-47,71,共3页廖折军 刘涛 蒋海荣 
探讨采用共沉淀法,提高三元金属液浓度和流量的情况下,制备三元正极材料LiNi0.8Co0.1Mn0.1O2的前驱体Ni0.8Co0.1Mn0.1(OH)2,通过扫描电镜分析、振实密度和比表面积测试,分析前驱体的物性数据。结果表明:提高三元金属液的浓度和流量,控...
关键词:共沉淀 前驱体 Ni0.8Co0.1Mn0.1(OH)2 振实密度 
Catalytic combustion of methane over a highly active and stable Ni0/Ce02 catalyst
《Frontiers of Chemical Science and Engineering》2020年第4期534-545,共12页Xiuhui Huang Junfeng Li Jun Wang Zeqiu Li Jiayin Xu 
supported financially by Shanghai Sailing Program(17YF1413100);Shanghai Rising-Star Program(19QB1401700).
In the last decades,many reports dealing with technology for the catalytic combustion of methane(CH4)have been published.Recently,attention has increasingly focused on the synthesis and catalytic activity of nickel ox...
关键词:methane combustion NiO/CeO2 catalyst interaction oxygen vacancy kinetic study 
Impact of evolution of cathode electrolyte interface of Li(Ni0.8Co0.1Mn0.1)O2 on electrochemical performance during high voltage cycling process被引量:1
《Journal of Energy Chemistry》2020年第8期72-78,I0003,共8页Wei Wang Qin Yang Kun Qian Baohua Li 
supported by the National Key Basic Research Program of China (No.2014CB932400);Joint Fund of the National Natural Science Foundation of China (No.U1401243);National Natural Science Foundation of China (No.51232005);Shenzhen Technical Plan Project (No.JCYJ20150529164918735,CYJ20170412170911187,KQJSCX20160226191136);Guangdong Technical Plan Project (No.2015TX01N011)。
In this work, the electrochemical performance of LiNi0.8Co0.1Mn0.1O2(NCM811) has been investigated after cycling with various upper cutoff voltages. Noteworthily, electrochemical impedance of NCM811 declined with the ...
关键词:Cathode electrolyte interface NCM811 OVERCHARGE Rock salt phase 
CuO掺杂Ni0.4Zn0.6Fe2O4铁氧体的组织与性能探讨被引量:1
《物理测试》2020年第3期13-17,共5页范秀风 闫永旺 刘素霞 罗龙 李晓伟 霍文霞 
内蒙古自然科学基金资助项目(2017MS0533);内蒙古自治区高等学校科学研究资助项目(NJZY17170)。
采用传统球磨法制备了Ni0.4-xCuxZn0.6Fe2O4(x=0,0.12,0.20,0.28)铁氧体,并通过扫描电镜(SEM)、X-ray衍射(XRD)、综合热分析(TG-DSC)和振动样品磁强计(VSM)等手段研究掺杂CuO对Ni-Zn铁氧体的显微组织、相组成和磁性能。结果表明,随着Cu...
关键词:NI-ZN铁氧体 CUO 掺杂 微观组织 磁性能 
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