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[期刊论文] 作者:Qiankui Zhang,Si Liu,Yitong Lu,Lidan Xing,Weishan Li, 来源:能源化学 年份:2021
Li-metal is an ideal anode that can provide rechargeable batteries with high energy density,but its application...
[期刊论文] 作者:Yin Zhou,Yong Zhao,Zhenjie Liu, 来源:能源化学:英文版 年份:2021
overpotentials represents one of the most critical challenges for pursuing highperformance lithium-oxygen(Li-O...
[期刊论文] 作者:刘萌萌,李泽建,魏美才, 来源:昆虫分类学报 年份:2021
本文记述中国浙江天目山扁蜂属l新种:天目扁蜂Pamphilius tianmushanus Liu,Li & Wei sp.nov..还提供了天目山扁蜂属6种分种检索表.“,”A new species...of Pamphilius,namely Pamphilius tianmushanus Liu,Li & Wei sp.nov.,is recorded and illustrated from Mt.Tianmu...
[期刊论文] 作者:蔡择林,陈金阳,江秉华, 来源:应用数学 年份:2021
本文研究连续测量数据情况下的混合系数线性模型的参数估计问题.利用压缩估计方法给出了该模型的一类新的有偏估计-广义Liu估计,并在均方误差意义下,证明此类估计分别优于最...
[期刊论文] 作者:Guang-Di Zhao,Fang Liu,Xi-Min Zang,Wen-Ru Sun, 来源:稀有金属(英文版) 年份:2021
High-alloyed superalloy U720Li is difficult to be processed through the conventional cast and wrought...
[期刊论文] 作者:丁斌芬,安洁玉,, 来源:大地测量与地球动力学 年份:2021
Liu估计残差偏差进行修正,并基于二次型的数学期望公式,利用偏差改正后的残差导出Liu估计解的近似无偏单位权方差估计式。...
[期刊论文] 作者:邹媛, 来源:应用数学进展 年份:2021
为了解决二元逻辑回归模型中的复共线性问题,我们结合一阶近似Liu估计和刀切法的优点提出了一个新的估计即一阶近似刀切Liu估计。研究得出了新估计偏差的优良性以及在均方误...
[期刊论文] 作者:Xiao-Xia Wang,Kun Wang,Yi-Geng Peng,Chun-Hua Liu,Ling Liu,Yong Wu,Heinz-Peter Liebermann,Robert J.Buenker, 来源:天文和天体物理学研究:英文版 年份:2021
system bodies.The charge transfer and excitation processes in solar wind ions of He+(1 s) colliding with Li...
[期刊论文] 作者:Xue Liu,Yan Li,Xu Xu,Liang Zhou,Liqiang Mai, 来源:能源化学:英文版 年份:2021
severe and renewable energy storage technologies are vital to solve the problem.Rechargeable metal(Li...
[期刊论文] 作者:Jin Wang,Gang Huang,Jun-Min Yan,Jin-Ling Ma,Tong Liu,Miao-Miao Shi,Yue Yu,Miao-Miao Zhang,Ji-Lin Tang, 来源:国家科学评论(英文版) 年份:2021
The dendrite growth of Li anodes severely degrades the performance of lithium-oxygen(Li-O2)batteries.Recently...
[期刊论文] 作者:Zhen-Zhen Shen,Chi Zhou,Rui Wen,Li-Jun Wan, 来源:中国化学(英文版) 年份:2021
situ atomic force microscopy,we visualized the oxidation dynamic process of toroidal lithium peroxide (Li2O2...) in a working Li-O2 battery and clarified the correlation between the decomposition behavior and the...
[期刊论文] 作者:Jiaqin Liu,Chunying Liu, 来源:临床护理研究 年份:2021
Liu Chunying is a famous old Chinese medicine doctor for more than 30 years.He has rich experience in...
[期刊论文] 作者:周雄,廖敏会,陈安国,刘富亮, 来源:电池 年份:2021
采用高温固相法制备Li4Ti5O12-Li3VO4/C复合材料,利用XRD、SEM和电化学性能测试,分析样品的结构、形貌和性能。...复合5%的Li3VO4和引入少量的碳,均未改变Li4Ti5O12的尖晶石结构,但柠檬酸高温分解产生的CO2会造成复合材料中TiO2...
[学位论文] 作者:王伟, 来源:华东师范大学 年份:2021
聚环氧乙烷(PEO)/Li+固体电解质是研究最广泛的固体电解质之一。但与液体电解质相比,该类材料的室温电导率普遍偏低,这一弱点极大的限制了该类材料的实际应用。...普遍认为,PEO/Li+固体电解质中Li+传输主要发生在非晶相,而其结晶相对Li+传导常常起阻碍作用,因此抑制结晶是提升PEO/Li+固体电解质室温电导率的常用策略之一。...本文制备了多种基于PEO/Li+配合物的固体电解质,创新性的利用退火处理...
[期刊论文] 作者:Selorm Joy Fanah,Farshid Ramezanipour, 来源:能源化学:英文版 年份:2021
its impact on lithium-ion conductivity have been studied through synthesis of three layered oxides,Li2Ca1.5Nb3O10...,Li2Ca1.5TaNb2O10and...
[期刊论文] 作者:Toyohisa Fujita,Hao Chen,Kai-tuo Wang,Chun-lin He,You-bin Wang,Gjergj Dodbiba,Yue-zhou Wei, 来源:矿物冶金与材料学报 年份:2021
The demand for Li-ion batteries (LIBs) for vehicles is increasing....However, LIBs use valuable rare metals, such as Co and Li, as well as environmentally toxic r...
[期刊论文] 作者:Yin Zhou,Yong Zhao,Zhenjie Liu,Zhangquan Peng,Li Wang,Wei Chen, 来源:能源化学 年份:2021
overpotentials represents one of the most critical challenges for pursuing high-performance lithium-oxygen(Li-O2...
[期刊论文] 作者:刘萌萌,李泽建,魏美才, 来源:昆虫分类学报 年份:2021
记述中国浙江丽水市九龙国家湿地公园分布的刺背三节叶蜂属1新种:丽水刺背三节叶蜂Spinarge lishui Liu,Li&Wei sp.nov..给出了刺背三节叶蜂属世界分种团和中国种类检索表.“,”...Spinarge lishui Liu,Li & Wei sp.nov.is described and illustrated from Jiulong National Wetland Park in...
[期刊论文] 作者:Selorm Joy Fanah,Farshid Ramezanipour, 来源:能源化学 年份:2021
its impact on lithium-ion conductivity have been studied through syn-thesis of three layered oxides,Li2Ca1.5Nb3O10...,Li2Ca1.5TaNb2O10 and Li2Ca1.5Ta2NbO10,related to Ruddlesden-Popper structure-type.Neutron diffraction...
[期刊论文] 作者:Hongjie Xu,Weidong Xiao,Zhuo Wang,Junhua Hu,Guosheng Shao, 来源:能源化学:英文版 年份:2021
Transition metal oxide cathodes such as layered Li Co O2,spinel Li Mn2O4and olivine Li Fe PO4 have been...
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