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Composition-dependent photoluminescence and electronic structure of 2-dimensional borocarbonitrides, BCXN (x=1, 5)

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dc.contributor.author Moses, Kota
dc.contributor.author Shirodkar, Sharmila N.
dc.contributor.author Waghmare, Umesh V.
dc.contributor.author Rao, C. N. R.
dc.date.accessioned 2017-02-21T09:03:24Z
dc.date.available 2017-02-21T09:03:24Z
dc.date.issued 2014
dc.identifier.citation Moses, K; Shirodkar, SN; Waghmare, UV; Rao, CNR, Composition-dependent photoluminescence and electronic structure of 2-dimensional borocarbonitrides, BCXN (x=1, 5). Materials Research Express 2014, 1 (2), 25603 http://dx.doi.org/10.1088/2053-1591/1/2/025603 en_US
dc.identifier.citation Materials Research Express en_US
dc.identifier.citation 1 en_US
dc.identifier.citation 2 en_US
dc.identifier.issn 2053-1591
dc.identifier.uri https://libjncir.jncasr.ac.in/xmlui/10572/2576
dc.description Restricted Access en_US
dc.description.abstract Layered borocarbonitrides BCN and BC5N with a wide difference in composition have been prepared by the urea route. These 2D materials show a significant difference in the photoluminescence spectra, with BCN and BC5N showing maxima at 340 and 410 nm (3.61 and 3.0 eV), besides exhibiting different electrical resistivities. First-principles calculations show that BCN and BC5N are associated with different band gaps, the gap of the carbon-rich composition being lower. The change in the electronic structure and properties is related to the composition of BCXN i.e. the ordering of the graphene and BN domains. en_US
dc.description.uri http://dx.doi.org/10.1088/2053-1591/1/2/025603 en_US
dc.language.iso English en_US
dc.publisher IoP Publishing Ltd en_US
dc.rights @IoP Publishing Ltd, 2014 en_US
dc.subject Materials Science en_US
dc.subject Layered Borocarbonitrides en_US
dc.subject Photoluminescence en_US
dc.subject Electronic Structure en_US
dc.subject Resistivity en_US
dc.title Composition-dependent photoluminescence and electronic structure of 2-dimensional borocarbonitrides, BCXN (x=1, 5) en_US
dc.type Article en_US


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