{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Liu Y"],"funding":["National Basic Research Program of China","National Natural Science Foundation of China","Guangdong Science and Technology Department"],"pagination":["1039-1049"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC8693396"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["11(2)"],"pubmed_abstract":["As potassium is abundant and has an electronic potential similar to lithium's, potassium-ion batteries (KIBs) are considered as prospective alternatives to lithium-ion batteries (LIBs). However, the much larger radius of the K ion poses challenges for the potassiation and depotassiation processes when the typical graphite-based anode is used, resulting in poor electrochemical performance. Thus, there is an urgent need to develop novel anode materials that are suitable for K ions. Herein, we develop a porous carbon material with high surface area derived from UIO-66-NH<sub>2</sub> metal-organic frameworks as an anode material instead of a graphite-based anode. The material is prepared using a double-solvent diffusion-pyrolysis method, which increased mesopore volume and average pore size, a"],"journal":["RSC advances"],"pubmed_title":["UIO-66-NH<sub>2</sub>-derived mesoporous carbon used as a high-performance anode for the potassium-ion battery."],"pmcid":["PMC8693396"],"funding_grant_id":["2017YFB0102900","21476088","51971094","21776104","2016YFB0101201","2015A030312007"],"pubmed_authors":["Shen M","Liu Y","Li X","Shao Y","Zheng L","Pu Z","Liao S","Huang B"],"additional_accession":[]},"is_claimable":false,"name":"UIO-66-NH<sub>2</sub>-derived mesoporous carbon used as a high-performance anode for the potassium-ion battery.","description":"As potassium is abundant and has an electronic potential similar to lithium's, potassium-ion batteries (KIBs) are considered as prospective alternatives to lithium-ion batteries (LIBs). However, the much larger radius of the K ion poses challenges for the potassiation and depotassiation processes when the typical graphite-based anode is used, resulting in poor electrochemical performance. Thus, there is an urgent need to develop novel anode materials that are suitable for K ions. Herein, we develop a porous carbon material with high surface area derived from UIO-66-NH<sub>2</sub> metal-organic frameworks as an anode material instead of a graphite-based anode. The material is prepared using a double-solvent diffusion-pyrolysis method, which increased mesopore volume and average pore size, a","dates":{"release":"2020-01-01T00:00:00Z","publication":"2020 Dec","modification":"2025-04-25T22:22:34.717Z","creation":"2025-04-06T09:05:20.468Z"},"accession":"S-EPMC8693396","cross_references":{"pubmed":["35423669"],"doi":["10.1039/d0ra08808k"]}}