4-V flexible all-solid-state lithium polymer batteries
Lithium metal polymer batteries have attracted extensive interest spurred by the pursuit of high safety as well as high-energy power sources. In this work, we report, a flexible, all-solid-state lithium metal polymer battery composed of the 4V-class, LiNi1-xCo0.2MnxO2 cathode, lithium anode and PEO1...
| Main Authors: | , , , , , , , , , |
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| Format: | Journal Article |
| Language: | English |
| Published: |
2021
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| Online Access: | https://hdl.handle.net/10356/149966 |
| _version_ | 1811697537016397824 |
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| author | Chen, Zhen Kim, Guk-Tae Wang, Zeli Bresser, Dominic Qin, Bingsheng Geiger, Dorin Kaiser, Ute Wang, Xuesen Shen, Zexiang Passerini, Stefano |
| author2 | School of Physical and Mathematical Sciences |
| author_facet | School of Physical and Mathematical Sciences Chen, Zhen Kim, Guk-Tae Wang, Zeli Bresser, Dominic Qin, Bingsheng Geiger, Dorin Kaiser, Ute Wang, Xuesen Shen, Zexiang Passerini, Stefano |
| author_sort | Chen, Zhen |
| collection | NTU |
| description | Lithium metal polymer batteries have attracted extensive interest spurred by the pursuit of high safety as well as high-energy power sources. In this work, we report, a flexible, all-solid-state lithium metal polymer battery composed of the 4V-class, LiNi1-xCo0.2MnxO2 cathode, lithium anode and PEO10-LiTFSI-PYR14TFSI2 ternary solid polymer electrolyte. Compared with LiNi0.4Co0.2Mn0.4O2, the Ni-rich LiNi0.6Co0.2Mn0.2O2 cathode composite showed considerably more stable cycling performance and C-rate capability, as a result of the more homogeneous particle distribution that provides better electronic and ionic conductivity, and, most important, more stable interfacial impedance with smaller values upon cycling resulting from the formation of quickly stabilized SEI and the significantly alleviated phase transitions. Through the systematic investigation, this work herein provides a valid assessment of the potential use of 4V-class Ni-rich NCM for practical lithium metal polymer batteries. A flexible, all-solid-state lithium metal polymer cell, comprising of Ni-rich NCM, PEO-based ternary polymer electrolyte and Li metal is presented, which exhibit superior electrochemical performance. |
| first_indexed | 2024-10-01T07:56:50Z |
| format | Journal Article |
| id | ntu-10356/149966 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T07:56:50Z |
| publishDate | 2021 |
| record_format | dspace |
| spelling | ntu-10356/1499662023-02-28T19:57:46Z 4-V flexible all-solid-state lithium polymer batteries Chen, Zhen Kim, Guk-Tae Wang, Zeli Bresser, Dominic Qin, Bingsheng Geiger, Dorin Kaiser, Ute Wang, Xuesen Shen, Zexiang Passerini, Stefano School of Physical and Mathematical Sciences Science::Physics Flexible Battery All-solid-state Battery Lithium metal polymer batteries have attracted extensive interest spurred by the pursuit of high safety as well as high-energy power sources. In this work, we report, a flexible, all-solid-state lithium metal polymer battery composed of the 4V-class, LiNi1-xCo0.2MnxO2 cathode, lithium anode and PEO10-LiTFSI-PYR14TFSI2 ternary solid polymer electrolyte. Compared with LiNi0.4Co0.2Mn0.4O2, the Ni-rich LiNi0.6Co0.2Mn0.2O2 cathode composite showed considerably more stable cycling performance and C-rate capability, as a result of the more homogeneous particle distribution that provides better electronic and ionic conductivity, and, most important, more stable interfacial impedance with smaller values upon cycling resulting from the formation of quickly stabilized SEI and the significantly alleviated phase transitions. Through the systematic investigation, this work herein provides a valid assessment of the potential use of 4V-class Ni-rich NCM for practical lithium metal polymer batteries. A flexible, all-solid-state lithium metal polymer cell, comprising of Ni-rich NCM, PEO-based ternary polymer electrolyte and Li metal is presented, which exhibit superior electrochemical performance. Ministry of Education (MOE) Accepted version The NTU authors gratefully acknowledge Ministry of Education (MOE) of Singapore for the funding of this research through the following grants, AcRF Tier 1 (RG195/17); AcRF Tier 3 (MOE2016-T3-1- 006 (S). The HIU co-authors acknowledge the financial support of the European Union within the project MARS-EV (Grant agreement no. 609201), the German Federal Ministry of Education and Research (BMBF) within the FestBatt project (03XP0175B) and the Helmholtz Association for the basic funding. 2021-05-19T03:34:10Z 2021-05-19T03:34:10Z 2019 Journal Article Chen, Z., Kim, G., Wang, Z., Bresser, D., Qin, B., Geiger, D., Kaiser, U., Wang, X., Shen, Z. & Passerini, S. (2019). 4-V flexible all-solid-state lithium polymer batteries. Nano Energy, 64, 103986-. https://dx.doi.org/10.1016/j.nanoen.2019.103986 2211-2855 https://hdl.handle.net/10356/149966 10.1016/j.nanoen.2019.103986 2-s2.0-85073704958 64 103986 en RG195/17 MOE2016-T3-1- 006 (S) Nano Energy © 2019 Elsevier Ltd. All rights reserved.This paper was published in Nano Energy and is made available with permission of Elsevier Ltd. application/pdf |
| spellingShingle | Science::Physics Flexible Battery All-solid-state Battery Chen, Zhen Kim, Guk-Tae Wang, Zeli Bresser, Dominic Qin, Bingsheng Geiger, Dorin Kaiser, Ute Wang, Xuesen Shen, Zexiang Passerini, Stefano 4-V flexible all-solid-state lithium polymer batteries |
| title | 4-V flexible all-solid-state lithium polymer batteries |
| title_full | 4-V flexible all-solid-state lithium polymer batteries |
| title_fullStr | 4-V flexible all-solid-state lithium polymer batteries |
| title_full_unstemmed | 4-V flexible all-solid-state lithium polymer batteries |
| title_short | 4-V flexible all-solid-state lithium polymer batteries |
| title_sort | 4 v flexible all solid state lithium polymer batteries |
| topic | Science::Physics Flexible Battery All-solid-state Battery |
| url | https://hdl.handle.net/10356/149966 |
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