Zobrazeno 1 - 10
of 1 186
pro vyhledávání: '"Li metal batteries"'
Autor:
Xin Shen, Rui Zhang, Peng Shi, Xue-Qiang Zhang, Xiang Chen, Chen-Zi Zhao, Peng Wu, Yi-Ming Guo, Jia-Qi Huang, Qiang Zhang
Publikováno v:
Fundamental Research, Vol 4, Iss 6, Pp 1498-1505 (2024)
Lithium metal is one of the most promising anode materials for next-generation high-energy-density rechargeable batteries. A fundamental mechanism understanding of the dead lithium formation under the interplay of electrochemistry and mechanics in li
Externí odkaz:
https://doaj.org/article/f9771f2c14564b058dd67d0255e8eb53
Publikováno v:
Green Energy & Environment, Vol 9, Iss 10, Pp 1601-1609 (2024)
Li metal batteries (LMBs) with LiNi0.8Mn0.1Co0.1O2 (NMC811) cathodes could release a specific energy of >500 Wh kg−1 by increasing the charge voltage. However, high-nickel cathodes working at high voltages accelerate degradations in bulk and at int
Externí odkaz:
https://doaj.org/article/b80308208da04c2c898155a83d26f37d
Autor:
Chiwon Choi, Hyunmin Yoon, Seungyeop Kang, Dong Il Kim, John Hong, Minjeong Shin, Dong‐Joo Yoo, Minkyung Kim
Publikováno v:
Advanced Science, Vol 11, Iss 46, Pp n/a-n/a (2024)
Abstract Iron fluoride, a conversion‐type cathode material with high energy density and low‐cost iron, holds promise for Li‐ion batteries but faces challenges in synthesis, conductivity, and cycling stability. This study addresses these issues
Externí odkaz:
https://doaj.org/article/a12ede92baf34ced976c6bbcf474de54
Autor:
Ziyang Liang, Chang Liu, Xiang Bai, Jiahui Zhang, Xinyue Chang, Lixiang Guan, Tiantian Lu, Huayun Du, Yinghui Wei, Qian Wang, Tao Wei, Wen Liu, Henghui Zhou
Publikováno v:
InfoMat, Vol 6, Iss 11, Pp n/a-n/a (2024)
Abstract Solid‐state Li metal battery has attracted increasing interests for its potentially high energy density and excellent safety assurance, which is a promising candidate for next generation battery system. However, the low ionic conductivity
Externí odkaz:
https://doaj.org/article/98b09f73d071434c83b0fb787aa3fcf3
Publikováno v:
Advanced Science, Vol 11, Iss 43, Pp n/a-n/a (2024)
Abstract The rapid development of the electronics market necessitates energy storage devices characterized by high energy density and capacity, alongside the ability to maintain stable and safe operation under harsh conditions, particularly elevated
Externí odkaz:
https://doaj.org/article/e79ba346cc9d442e9ccea38f84b0d006
Autor:
Xiangru Sun, Ying Zhou, Dejun Li, Kai Zhao, Liqun Wang, Peiran Tan, Hongyang Dong, Yueming Wang, Ji Liang
Publikováno v:
Carbon Energy, Vol 6, Iss 9, Pp n/a-n/a (2024)
Abstract Due to the limitations of the raw materials and processes involved, polyolefin separators used in commercial lithium‐ion batteries (LIBs) have gradually failed to meet the increasing requirements of high‐end batteries in terms of energy
Externí odkaz:
https://doaj.org/article/6adb5a38496446afab38d82427b7491f
Autor:
Guillermina L. Luque
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
Externí odkaz:
https://doaj.org/article/ff14b76d070b441a9beb6d99f42a2c4b
Publikováno v:
Small Structures, Vol 5, Iss 7, Pp n/a-n/a (2024)
To overcome the energy limitations of conventional Li‐ion batteries (LIB), renewed attention has been given to Li‐metal anodes, which provide the highest capacity and lowest anode potential. To realize Li‐metal batteries (LMBs), it is crucial t
Externí odkaz:
https://doaj.org/article/64a2f195a4d047e5bfb54482294d0de9
Autor:
Haofan Duan, Yu You, Gang Wang, Xiangze Ou, Jin Wen, Qiao Huang, Pengbo Lyu, Yaru Liang, Qingyu Li, Jianyu Huang, Yun-Xiao Wang, Hua-Kun Liu, Shi Xue Dou, Wei-Hong Lai
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-15 (2024)
Highlights The LiNO3-implanted electroactive β phase polyvinylidene fluoride-co-hexafluoropropylene was built as an artificial solid electrolyte interphase layer for dendrite suppression. The electronegatively charged polymer layer can capture Li io
Externí odkaz:
https://doaj.org/article/186f66011e6946efa31792c6676ea614
Autor:
Jeong‐A Lee, Saehun Kim, Yoonhan Cho, Seong Hyeon Kweon, Haneul Kang, Jeong Hwan Byun, Eunji Kwon, Samuel Seo, Wonkeun Kim, Kyoung Han Ryu, Sang Kyu Kwak, Seungbum Hong, Nam‐Soon Choi
Publikováno v:
Advanced Science, Vol 11, Iss 17, Pp n/a-n/a (2024)
Abstract Electrolyte additives with multiple functions enable the interfacial engineering of Li‐metal batteries (LMBs). Owing to their unique reduction behavior, additives exhibit a high potential for electrode surface modification that increases t
Externí odkaz:
https://doaj.org/article/a2f0f53fac1644b6a4acb73d3c505cb8