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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
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| dc.contributor.author | Shirodkar, Sharmila N.
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| dc.contributor.author | Waghmare, Umesh V.
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| dc.contributor.author | Rao, C. N. R.
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| 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 |
