Waste PET Plastic-Derived CoNi-Based Metal–Organic Framework as an Anode for Lithium-Ion Batteries

[Image: see text] Recycling waste PET plastics into metal–organic frameworks is conducive to both pollution alleviation and sustainable economic development. Herein, we have utilized waste PET plastic to synthesize CoNi-MOF applied to lithium battery anode materials via a low-temperature solvotherma...

Descripción completa

Detalles Bibliográficos
Autores principales: Wang, Yaxin, Wang, Huimin, Li, Shuyuan, Sun, Shaorui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9535729/
https://www.ncbi.nlm.nih.gov/pubmed/36211032
http://dx.doi.org/10.1021/acsomega.2c04264
_version_ 1784802837363949568
author Wang, Yaxin
Wang, Huimin
Li, Shuyuan
Sun, Shaorui
author_facet Wang, Yaxin
Wang, Huimin
Li, Shuyuan
Sun, Shaorui
author_sort Wang, Yaxin
collection PubMed
description [Image: see text] Recycling waste PET plastics into metal–organic frameworks is conducive to both pollution alleviation and sustainable economic development. Herein, we have utilized waste PET plastic to synthesize CoNi-MOF applied to lithium battery anode materials via a low-temperature solvothermal method for the first time. The preparation process is effortless, and the sources’ conversion rate can reach almost 100%. In addition, the anode performance of MOFs with various Co/Ni mole ratios was investigated. The as-synthesized Co(0.8)Ni-MOF exhibits excellent crystallinity, purity, and electrochemical performance. The initial discharge and charge capacities are 2496 and 1729 mAh g(–1), respectively. Even after 200 cycles, the Co(0.8)Ni-MOF electrode can exhibit a high Coulombic efficiency of over 99%. Consequently, given the environmental and economic benefits, the Co(0.8)Ni-MOF derived from waste PET plastic is thought to be an appealing anode material for lithium-ion batteries.
format Online
Article
Text
id pubmed-9535729
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher American Chemical Society
record_format MEDLINE/PubMed
spelling pubmed-95357292022-10-07 Waste PET Plastic-Derived CoNi-Based Metal–Organic Framework as an Anode for Lithium-Ion Batteries Wang, Yaxin Wang, Huimin Li, Shuyuan Sun, Shaorui ACS Omega [Image: see text] Recycling waste PET plastics into metal–organic frameworks is conducive to both pollution alleviation and sustainable economic development. Herein, we have utilized waste PET plastic to synthesize CoNi-MOF applied to lithium battery anode materials via a low-temperature solvothermal method for the first time. The preparation process is effortless, and the sources’ conversion rate can reach almost 100%. In addition, the anode performance of MOFs with various Co/Ni mole ratios was investigated. The as-synthesized Co(0.8)Ni-MOF exhibits excellent crystallinity, purity, and electrochemical performance. The initial discharge and charge capacities are 2496 and 1729 mAh g(–1), respectively. Even after 200 cycles, the Co(0.8)Ni-MOF electrode can exhibit a high Coulombic efficiency of over 99%. Consequently, given the environmental and economic benefits, the Co(0.8)Ni-MOF derived from waste PET plastic is thought to be an appealing anode material for lithium-ion batteries. American Chemical Society 2022-09-20 /pmc/articles/PMC9535729/ /pubmed/36211032 http://dx.doi.org/10.1021/acsomega.2c04264 Text en © 2022 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by-nc-nd/4.0/Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works (https://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Wang, Yaxin
Wang, Huimin
Li, Shuyuan
Sun, Shaorui
Waste PET Plastic-Derived CoNi-Based Metal–Organic Framework as an Anode for Lithium-Ion Batteries
title Waste PET Plastic-Derived CoNi-Based Metal–Organic Framework as an Anode for Lithium-Ion Batteries
title_full Waste PET Plastic-Derived CoNi-Based Metal–Organic Framework as an Anode for Lithium-Ion Batteries
title_fullStr Waste PET Plastic-Derived CoNi-Based Metal–Organic Framework as an Anode for Lithium-Ion Batteries
title_full_unstemmed Waste PET Plastic-Derived CoNi-Based Metal–Organic Framework as an Anode for Lithium-Ion Batteries
title_short Waste PET Plastic-Derived CoNi-Based Metal–Organic Framework as an Anode for Lithium-Ion Batteries
title_sort waste pet plastic-derived coni-based metal–organic framework as an anode for lithium-ion batteries
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9535729/
https://www.ncbi.nlm.nih.gov/pubmed/36211032
http://dx.doi.org/10.1021/acsomega.2c04264
work_keys_str_mv AT wangyaxin wastepetplasticderivedconibasedmetalorganicframeworkasananodeforlithiumionbatteries
AT wanghuimin wastepetplasticderivedconibasedmetalorganicframeworkasananodeforlithiumionbatteries
AT lishuyuan wastepetplasticderivedconibasedmetalorganicframeworkasananodeforlithiumionbatteries
AT sunshaorui wastepetplasticderivedconibasedmetalorganicframeworkasananodeforlithiumionbatteries

Ejemplares similares