{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["3"],"submitter":["Chen L"],"pubmed_abstract":["Rechargeable batteries made from low-cost and abundant materials operating in safe aqueous electrolytes are attractive for large-scale energy storage. Sodium-ion battery is considered as a potential alternative of current lithium-ion battery. As sodium-intercalation compounds suitable for aqueous batteries are limited, we adopt a novel concept of Li(+)/Na(+) mixed-ion electrolytes to create two batteries (LiMn2O4/Na0.22MnO2 and Na0.44MnO2/TiP2O7), which relies on two electrochemical processes. One involves Li(+) insertion/extraction reaction, and the other mainly relates to Na(+) extraction/insertion reaction. Two batteries exhibit specific energy of 17 Wh kg(-1) and 25 Wh kg(-1) based on the total weight of active electrode materials, respectively. As well, aqueous LiMn2O4/Na0.22MnO2 battery is capable of separating Li(+) and Na(+) due to its specific mechanism unlike the traditional \"rocking-chair\" lithium-ion batteries. Hence, the Li(+)/Na(+) mixed-ion batteries offer promising applications in energy storage and Li(+)/Na(+) separation."],"journal":["Scientific reports"],"pagination":["1946"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC3672879"],"repository":["biostudies-literature"],"pubmed_title":["New-concept batteries based on aqueous Li+/Na+ mixed-ion electrolytes."],"pmcid":["PMC3672879"],"pubmed_authors":["Xia Y","Lee S","Liu Z","Chen L","Gu Q","Zhou X"],"additional_accession":[]},"is_claimable":false,"name":"New-concept batteries based on aqueous Li+/Na+ mixed-ion electrolytes.","description":"Rechargeable batteries made from low-cost and abundant materials operating in safe aqueous electrolytes are attractive for large-scale energy storage. Sodium-ion battery is considered as a potential alternative of current lithium-ion battery. As sodium-intercalation compounds suitable for aqueous batteries are limited, we adopt a novel concept of Li(+)/Na(+) mixed-ion electrolytes to create two batteries (LiMn2O4/Na0.22MnO2 and Na0.44MnO2/TiP2O7), which relies on two electrochemical processes. One involves Li(+) insertion/extraction reaction, and the other mainly relates to Na(+) extraction/insertion reaction. Two batteries exhibit specific energy of 17 Wh kg(-1) and 25 Wh kg(-1) based on the total weight of active electrode materials, respectively. As well, aqueous LiMn2O4/Na0.22MnO2 battery is capable of separating Li(+) and Na(+) due to its specific mechanism unlike the traditional \"rocking-chair\" lithium-ion batteries. Hence, the Li(+)/Na(+) mixed-ion batteries offer promising applications in energy storage and Li(+)/Na(+) separation.","dates":{"release":"2013-01-01T00:00:00Z","publication":"2013","modification":"2025-04-21T14:35:32.376Z","creation":"2019-03-27T01:10:51Z"},"accession":"S-EPMC3672879","cross_references":{"pubmed":["23736113"],"doi":["10.1038/srep01946"]}}