Results 21 to 30 of about 3,456,325 (296)

Biomolecule-guided cation regulation for dendrite-free metal anodes [PDF]

Science Advances, 2020
Collagen hydrolysate can stabilize Zn and Li electrodeposition in metal ion batteries.
Jian Zhi, Shengkai Li, Mei Han, P. Chen
openaire   +2 more sources

Toward Hydrogen‐Free and Dendrite‐Free Aqueous Zinc Batteries: Formation of Zincophilic Protective Layer on Zn Anodes

Advanced Science, 2022
Rechargeable aqueous Zn‐ion batteries (ZIBs) are regarded as one of the most promising devices for the next‐generation energy storage system. However, the uncontrolled dendrite growth on Zn metal anodes and the side hydrogen evolution reaction, which has
Lin Hong, Liang‐Yu Wang, Yuling Wang, Xiuming Wu, Wei Huang, Yongfeng Zhou, Kai‐Xue Wang, Jie‐Sheng Chen   +7 more
doaj   +1 more source

A High‐Voltage, Dendrite‐Free, and Durable Zn–Graphite Battery [PDF]

Advanced Materials, 2019
AbstractThe intrinsic advantages of metallic Zn, like high theoretical capacity (820 mAh g−1), high abundance, low toxicity, and high safety have driven the recent booming development of rechargeable Zn batteries. However, the lack of high‐voltage electrolyte and cathode materials restricts the cell voltage mostly to below 2 V.
Wang, Gang, Kohn, Benjamin, Scheler, Ulrich, Wang, Faxing, Oswald, Steffen, Löffler, Markus, Tan, Deming, Zhang, Panpan, Zhang, Jian, Feng, Xinliang   +9 more
openaire   +2 more sources

3D Cu Pyramid Array Grown on Planar Cu Foil for Stable and Dendrite-free Lithium Deposition

Medžiagotyra, 2023
Lithium metal is recognized as the anticipated anode for rechargeable batteries because of its inherent physicochemical properties. Unfortunately, the industrialization of Li metal anodes (LMAs) has been entangled in some intractable problems stemming ...
Yaohua LIANG, Teddrick SCHAFFER, Abdus SOBHAN, Matthew BIESECKER, Zhongjiu YANG, Chenyu HAN, Jie HU, Alevtina SMIRNOVA, Zhengrong GU   +8 more
doaj   +1 more source

High‐rate and dendrite‐free liquid alloy anode for high energy potassium metal batteries

EcoMat, 2022
Potassium ion batteries are considered as promising candidates for electrochemical energy storage device due to its low‐cost and high theoretical capacity. However, it is seriously limited by the dendrite growth.
Tingting Luo, Qianqian Zhao, Yiwei Liu, Weidong Meng, Qi Sun, Lei Dai, Shan Liu, Ling Wang   +7 more
doaj   +1 more source

Dendrite-Free Non-Newtonian Semisolid Lithium Metal Anode

, 2021
Dendrite growth hinders the practical uses of the lithium metal anode (LMA) toward a high-energy-density battery. From the mechanics perspective, the lithium growth on a solid substrate yields a large strength, leading to a short circuit and worsened ...
Zhiyuan Han, Zhijia Huang (6554939), Yunbo Zhang (1661422), Guangmin Zhou (1943740), Zhijia Huang, Yunbo Zhang, Wei Lv (319498), Chong Luo, Quan-Hong Yang, Zhiyuan Han (632738), Chen Zhang (66790), Chen Zhang, Guangmin Zhou, Wei Lv, Quan-Hong Yang (1663282), Chong Luo (10578374)   +15 more
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Highly Lithiophilic Three-Dimension Framework of Vertical CuO Nanorod Arrays Decorated Carbon Cloth for Dendrite-Free Li Metal Anode

Batteries, 2023
An Li metal anode has been proposed as a promising candidate for high energy density electrode material. However, the direct use of Li metal can lead to uncontrollable dendrite growth and massive volume expansion, which generates severe safety hazards ...
Kang Wang, Derong Liu, Ping Yu, Hongyu Gong, Xiaoping Jiang, Meng Gao, Dongwei Li   +6 more
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Functional lithiophilic polymer modified separator for dendrite-free and pulverization-free lithium metal batteries

, 2021
Severe performance drop and fire risk due to the uneven lithium (Li) dendrite formation and growth during charge/discharge process has been considered as the major obstacle to the practical application of Li metal batteries. So inhibiting dendrite growth
Liu, X, Shen, L, Zhang, S, Zhang, Y, Lai, C, Dong, J, Xu, C   +6 more
core   +1 more source

Rational Engineering of Anode Current Collector for Dendrite-Free Lithium Deposition: Strategy, Application, and Perspective

Frontiers in Chemistry, 2022
Lithium metal anodes have attracted extensive attention due to their high theoretical capacity and low redox potential. However, low Coulombic efficiency, serious parasitic reaction, large volume change, and dendrite growth during cycling have hindered ...
Nanrui Li, Tianqi Jia, Yanru Liu, Shifei Huang, Feiyu Kang, Yidan Cao   +5 more
doaj   +1 more source

Dendrite-Free Fluorinated Graphene/Lithium Anodes Enabling in Situ LiF Formation for High-Performance Lithium–Oxygen Cells

, 2019
Metallic Li is considered as the ultimate choice of negative electrodes for Li batteries because of its largest theoretical specific capacity. However, formidable issues such as poor safety and cyclability caused by lithium dendrite growth and tremendous
Yunhao Lu (1690285), Xinbing Zhao (1492240), Hao Cheng (103394), Yangjun Mao (5563598), Jian Xie (629484)   +4 more
core   +3 more sources