成果/Result
- TiO2-coated LiNi0.9Co0.08Al0.02O2 cathode materials with enhanced cycle performance for Li-ion batteries被引量:35收藏
- 作者:Li, Wei-Wei Zhang, Xiang-Jun Si, Jiang-Ju Yang, Jie Sun, Xue-Yi
- 机构:Xinxiang Univ;Gen Res Inst Nonferrous Met
- 来源:RARE METALS 2021
- 关键词:Li-ion batteries Cathode materials TiO2 LiNi0.9Co0.08Al0.02O2 Enhanced cycle performance
- Microscopic phase-segregated quaternary ammonia polysulfone membrane for vanadium redox flow batteries被引量:30收藏
- 作者:Si, Jiangju Lv, Yang Lu, Shanfu Xiang, Yan
- 机构:Xinxiang Univ;Beihang Univ
- 来源:JOURNAL OF POWER SOURCES 2019
- 关键词:Vanadium redox flow batteries Anion-exchange membranes Ionic selectivity Morphology Energy efficiency Cycling stability
- The effect of chelating agent on synthesis and electrochemical properties of LiNi0.6Co0.2Mn0.2O2被引量:2收藏
- 作者:Li, Weiwei Yao, Lu Zhang, Xiangjun Lang, Wuke Si, Jiangju Yang, Jie Li, Li
- 机构:Xinxiang Univ;Gen Res Inst Nonferrous Met
- 来源:SN APPLIED SCIENCES 2020
- 关键词:LiNi0.6Co0.2Mn0.2O2 Sol-gel Combustion method Cathode material Li-ion batteries
- 亲水性季铵聚砜阴离子交换膜在全钒液流电池中的应用被引量:1收藏
- 作者:张璇 关子娟 刘豪杰 刘梦涵 武剑波 司江菊
- 机构:新乡学院化学化工学院
- 来源:《广州化工》 2018
- 关键词:全钒液流电池 阴离子交换膜 离子选择性
- 摘要:针对全钒氧化还原液流电池用的阴离子交换膜电导率低的问题,对其高分子链结构进行源头设计,通过N,N-二甲基乙醇胺与氯甲基化聚砜反应在接枝功能季铵基团的同时,引入亲水的羟基基团,制备了具有亲水结构的季铵化聚砜AEM。亲水结构...
- Effect of na doping or substitution on the structural and electrochemical properties of cobalt-free li-rich mn-based cathode materials被引量:0收藏
- 作者:Li, Weiwei Yao, Lu Si, Jiangju Yang, Jie Lang, Wuke Blegoa, S.N.
- 机构: College of Chemistry and Chemical Engineering; Department of Materials Engineering
- 来源:Materials Science Forum 2020
- 关键词:Cathode materials - Cathodes - Cobalt - Electric discharges - Electrochemical properties - Lithium-ion batteries - Scanning electron microscopy - Sol-gel process - Sol-gels - Stability - X ray photoelectron spectroscopy
- 燃料电池用碱性阴离子交换膜链结构调控研究进展被引量:0收藏
- 作者:司江菊 卢善富 相艳
- 机构:北京航空航天大学空间与环境学院仿生能源材料与器件北京市重点实验室;新乡学院化学化工学院
- 来源:《科学通报》 2019
- 关键词:燃料电池 碱性阴离子交换膜 离子电导率 碱性稳定性 微观结构
- 摘要:碱性阴离子交换膜燃料电池(AAEMFCs)因氧还原动力学快、可使用非Pt催化剂、成本低等优点迅速发展成燃料电池的重点研究领域.作为AAEMFCs的核心组件,碱性阴离子交换膜(AAEMs)的性能直接影响着燃料电池的输出性能...
- The effect of chelating agent on synthesis and electrochemical properties of LiNi0.6Co0.2Mn0.2O2被引量:0收藏
- 作者:Li, Weiwei Yao, Lu Zhang, Xiangjun Lang, Wuke Si, Jiangju Yang, Jie Li, Li
- 机构: College of Chemistry and Chemical Engineering; Research and Development Centre for Vehicle Battery and Energy Storage
- 来源:SN Applied Sciences 2020
- 关键词:Chelation - Crystal structure - Electrochemical impedance spectroscopy - Cathodes - Cyclic voltammetry - Redox reactions - Manganese compounds - Electrochemical properties - Lithium compounds - Waste incineration - Electric discharges - Nickel compounds - Sols
- TiO2-coated LiNi0.9Co0.08Al0.02O2 cathode materials with enhanced cycle performance for Li-ion batteries被引量:0收藏
- 作者:Li, Wei-Wei Zhang, Xiang-Jun Si, Jiang-Ju Yang, Jie Sun, Xue-Yi
- 机构: College of Chemistry and Chemical Engineering; R&D Centre for Vehicle Battery and Energy Storage
- 来源:Rare Metals 2021
- 关键词:Cobalt compounds - Lithium-ion batteries - Nickel compounds - Aluminum compounds - Electric discharges - Electrolytes - Ions - Coatings - Scanning electron microscopy - Cathodes - High resolution transmission electron microscopy - Lithium compounds
- 碱性阴离子交换膜微观结构的精确调控被引量:0收藏
- 作者:司江菊 王海宁 卢善富 相艳
- 机构:新乡学院化学与化工学院;北京航空航天大学空间与环境学院
- 来源:《第十六届全国青年材料科学技术研讨会》 2017
- 关键词:碱性阴离子交换膜 高分子链结构 微观结构 离子通道
- 摘要:为提高OH-在碱性阴离子交换膜中的传输效率,同时提升膜材料的综合性能。本研究对碱性阴离子交换膜材料的高分子链结构进行源头设计,合成了系列具有类似表面活性剂的两亲高分子链结构,通过同步增大亲疏水两个组份的浓度,实现了膜材料...
- Effect of Na Doping on Electrochemical Properties of Cobalt-Free Li-Rich Mn-Based Cathode Materials被引量:0收藏
- 作者:Li Weiwei Yao Dongjia Yao Lu Si Jiangju Yang Jie Lang Wuke
- 机构:Xinxiang Univ;Henan Fanrui Composite Mat Res Inst
- 来源:INTEGRATED FERROELECTRICS 2020
- 关键词:Na doping electrochemical properties Li-rich cathode materials