Zobrazeno 1 - 10
of 859
pro vyhledávání: '"Khalil Amine"'
Publikováno v:
Next Materials, Vol 5, Iss , Pp 100231- (2024)
Global efforts to tackle climate change and the rise in popularity of electric vehicles and portable electronic devices have engendered a demand explosion for lithium-ion batteries (LIBs). Effectuated by the green and digital revolution, this exponen
Externí odkaz:
https://doaj.org/article/69d26707f0ca4b359d710e4501ef3c64
Autor:
Guoyu Qian, Yiwei Li, Haibiao Chen, Lin Xie, Tongchao Liu, Ni Yang, Yongli Song, Cong Lin, Junfang Cheng, Naotoshi Nakashima, Meng Zhang, Zikun Li, Wenguang Zhao, Xiangjie Yang, Hai Lin, Xia Lu, Luyi Yang, Hong Li, Khalil Amine, Liquan Chen, Feng Pan
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract As one of the most promising alternatives to graphite negative electrodes, silicon oxide (SiO x ) has been hindered by its fast capacity fading. Solid electrolyte interphase (SEI) aging on silicon SiO x has been recognized as the most critic
Externí odkaz:
https://doaj.org/article/f2d53856943744458c3d06cc2a95601c
Autor:
Zheng Tang, Rui Zhang, Haiyan Wang, Siyu Zhou, Zhiyi Pan, Yuancheng Huang, Dan Sun, Yougen Tang, Xiaobo Ji, Khalil Amine, Minhua Shao
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Although the closed pore structure plays a key role in contributing low-voltage plateau capacity of hard carbon anode for sodium-ion batteries, the formation mechanism of closed pores is still under debate. Here, we employ waste wood-derived
Externí odkaz:
https://doaj.org/article/4a54954ecdcd44328bfcf50f4e1f51c5
Autor:
Jinghao Huang, Shi Li, Eric Youngsam Kim, Lei Cheng, Gui-Liang Xu, Khalil Amine, Chunsheng Wang, Chao Luo
Publikováno v:
Small Structures, Vol 4, Iss 12, Pp n/a-n/a (2023)
Sodium‐on batteries (SIBs) are promising alternatives to lithium‐ion batteries (LIBs) because of the low cost, abundance, and high sustainability of sodium resources. Analogous to LIBs, the high‐capacity electrodes in SIBs always suffer from ra
Externí odkaz:
https://doaj.org/article/788ec4a78f3b4287b0c5d6fa106976e0
Development of high-energy non-aqueous lithium-sulfur batteries via redox-active interlayer strategy
Autor:
Byong-June Lee, Chen Zhao, Jeong-Hoon Yu, Tong-Hyun Kang, Hyean-Yeol Park, Joonhee Kang, Yongju Jung, Xiang Liu, Tianyi Li, Wenqian Xu, Xiao-Bing Zuo, Gui-Liang Xu, Khalil Amine, Jong-Sung Yu
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
Lithium-sulfur batteries promise high energy density, but polysulfide shuttling acts as a major stumbling block toward practical development. Here, a redox-active interlayer is proposed to confine polysulfides, increase the cell capacity and improve
Externí odkaz:
https://doaj.org/article/9e1fdd2f70714749a63baaa1a98614eb
Autor:
Fang Fu, Xiang Liu, Xiaoguang Fu, Hongwei Chen, Ling Huang, Jingjing Fan, Jiabo Le, Qiuxiang Wang, Weihua Yang, Yang Ren, Khalil Amine, Shi-Gang Sun, Gui-Liang Xu
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
The use of Mn-rich layered cathodes in Na-based batteries is hindered by inadequate cycling reversibility and sluggish anionic redox kinetics. Here, the authors report a strategy to stabilize the structure and promote anionic redox via configurationa
Externí odkaz:
https://doaj.org/article/f37a104677d54f5e8771ee056f13d714
Autor:
Xing Ou, Tongchao Liu, Wentao Zhong, Xinming Fan, Xueyi Guo, Xiaojing Huang, Liang Cao, Junhua Hu, Bao Zhang, Yong S. Chu, Guorong Hu, Zhang Lin, Mouad Dahbi, Jones Alami, Khalil Amine, Chenghao Yang, Jun Lu
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
Li-ion cathode active materials are transitioning from poly- to single-crystal structures. However, the performance of high Ni-content single-crystal cathodes remains below expectations. Here, via Al/Zr co-doping, the authors propose a strategy to mi
Externí odkaz:
https://doaj.org/article/ab604496d7a1444fa639831c84a27723
Autor:
Li Sheng, Qianqian Wang, Xiang Liu, Hao Cui, Xiaolin Wang, Yulong Xu, Zonglong Li, Li Wang, Zonghai Chen, Gui-Liang Xu, Jianlong Wang, Yaping Tang, Khalil Amine, Hong Xu, Xiangming He
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
Lithium dendrite and parasitic reactions are two major challenges for lithium metal anode. Here, the authors show suppression of lithium-dendrite and elimination of continuous parasitic reactions by tuning the reduction kinetics of lithium-ion throug
Externí odkaz:
https://doaj.org/article/d1d0bc22a2ab4d9ca0053d0bd1643e03
Autor:
Gui-Liang Xu, Xiang Liu, Xinwei Zhou, Chen Zhao, Inhui Hwang, Amine Daali, Zhenzhen Yang, Yang Ren, Cheng-Jun Sun, Zonghai Chen, Yuzi Liu, Khalil Amine
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
Native crystallographic defects are often introduced during synthesis of battery materials, but has been overlooked. Here, using in situ synchrotron X-ray probes and electron microscopy, the authors have revealed their adverse effect during battery o
Externí odkaz:
https://doaj.org/article/91b575aa5f52437cb3197e48db8939a9
Rational design of mechanically robust Ni-rich cathode materials via concentration gradient strategy
Autor:
Tongchao Liu, Lei Yu, Jun Lu, Tao Zhou, Xiaojing Huang, Zhonghou Cai, Alvin Dai, Jihyeon Gim, Yang Ren, Xianghui Xiao, Martin V. Holt, Yong S. Chu, Ilke Arslan, Jianguo Wen, Khalil Amine
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Mechanical integrity issues are one of the main causes of limited long-term cycle stability for Ni-rich cathode materials. Here the authors analyse the roles of cobalt and manganese and utilise a concentration gradient design to mitigate these issues
Externí odkaz:
https://doaj.org/article/c7c1c3287cc74766b3ec7f00038e0c40