Please use this identifier to cite or link to this item:
http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/6332
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | GUPTA, KRITI | en_US |
dc.contributor.author | NINAWE, PRANAY | en_US |
dc.contributor.author | Jain, Anil | en_US |
dc.contributor.author | Dadwal, Arun | en_US |
dc.contributor.author | Anas, M. | en_US |
dc.contributor.author | Malik, V. K. | en_US |
dc.contributor.author | Yusuf, S. M. | en_US |
dc.contributor.author | Joy, Pattayil A. | en_US |
dc.contributor.author | BALLAV, NIRMALYA | en_US |
dc.date.accessioned | 2021-10-18T10:31:14Z | |
dc.date.available | 2021-10-18T10:31:14Z | |
dc.date.issued | 2021-09 | en_US |
dc.identifier.citation | Physical Review B, 104(10). | en_US |
dc.identifier.issn | 2469-9950 | en_US |
dc.identifier.issn | 2469-9969 | en_US |
dc.identifier.uri | http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/6332 | - |
dc.identifier.uri | https://doi.org/10.1103/PhysRevB.104.L100418 | en_US |
dc.description.abstract | Doping of quantum spin liquid (QSL) insulators by electron or hole leads to intriguing phase transitions to metallic and superconducting states. The barlowite family with geometrically perfect S=1/2 kagome planes and tunable interkagome coupling is an emerging platform to realize spin-ordered, valence bond crystal, QSL states. Theoretical investigations on electron doping revealed localized states in the band gap of barlowite unlike metallicity in cuprate (Nd2CuO4). We present successful anchoring of phase-pure barlowite crystallites onto reduced graphene oxide (rGO). The resulting barlowite-rGO system was found to be an electrical semiconductor with Arrhenius activation energy of 0.07 eV. Semiconducting properties of the barlowite-rGO system were further modulated with retention of structural integrity. We have attributed such a transformation of electrical transport response to plausible electron doping thereby making charge-doping experiments on barlowite and its analogs propitious. | en_US |
dc.language.iso | en | en_US |
dc.publisher | American Physical Society | en_US |
dc.subject | Chemistry | en_US |
dc.subject | Physics | en_US |
dc.subject | 2021-OCT-WEEK1 | en_US |
dc.subject | TOC-OCT-2021 | en_US |
dc.subject | 2021 | en_US |
dc.title | Possible electron doping of geometrically perfect spin-1/2 kagome-lattice barlowite by reduced graphene oxide | en_US |
dc.type | Article | en_US |
dc.contributor.department | Dept. of Chemistry | en_US |
dc.identifier.sourcetitle | Physical Review B | en_US |
dc.publication.originofpublisher | Foreign | en_US |
Appears in Collections: | JOURNAL ARTICLES |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.