Biotene: Earth-Abundant 2D Material as Sustainable Anode for Li/Na-Ion Battery

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dc.contributor.authorPramanik A.
dc.contributor.authorMahapatra P.L.
dc.contributor.authorTromer R.
dc.contributor.authorXu J.
dc.contributor.authorCostin G.
dc.contributor.authorLi C.
dc.contributor.authorSaju S.
dc.contributor.authorAlhashim S.
dc.contributor.authorPandey K.
dc.contributor.authorSrivastava A.
dc.contributor.authorVajtai R.
dc.contributor.authorGalvao D.S.
dc.contributor.authorTiwary C.S.
dc.contributor.authorAjayan P.M.
dc.date.accessioned2025-01-13T07:06:51Z
dc.date.available2025-01-13T07:06:51Z
dc.date.issued2024
dc.description.abstractNatural ores are abundant, cost-effective, and environmentally friendly. Ultrathin (2D) layers of a naturally abundant van der Waals mineral, Biotite, have been prepared in bulk via exfoliation. We report here that this 2D Biotene material has shown extraordinary Li-Na-ion battery anode properties with ultralong cycling stability. Biotene shows 302 and 141 mAh g-1 first cycle-specific charge capacity for Li- and Na-ion battery applications with ?90% initial Coulombic efficiency. The electrode exhibits significantly extended cycling stability with ?75% capacity retention after 4000 cycles even at higher current densities (500-2000 mA g-1). Further, density functional theory studies show the possible Li intercalation mechanism between the 2D Biotene layers. Our work brings new directions toward designing the next generation of metal-ion battery anodes. � 2024 American Chemical Society.
dc.identifier.doi10.1021/acsami.3c15664
dc.identifier.issn19448244
dc.identifier.urihttps://dl.bhu.ac.in/ir/handle/123456789/2509
dc.language.isoen
dc.publisherAmerican Chemical Society
dc.subjectanode materials
dc.subjectbattery electrodes
dc.subjectLi-ion battery
dc.subjectNa-ion battery
dc.subjectnatural ore materials
dc.subjecttwo-dimensional materials
dc.titleBiotene: Earth-Abundant 2D Material as Sustainable Anode for Li/Na-Ion Battery
dc.typeArticle
journal.titleACS Applied Materials and Interfaces
journalvolume.identifier.volume16

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