Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Probing the nature of defects of graphene like nano-carbon from amorphous materials by raman spectroscopy Subject The topic of the resource Carbon; Defect band; Graphene layers; Graphitic band Description An account of the resource Raman spectral characterization of selected carbonaceous materials has been carried out at excitation wavelengths 514, 633 and 1064 nm. Raman studies exhibit the presence of G band owing to the first order of E2g mode scattering. sp3 domains at about 1355 cm-1 (D band) are ascribed to the disordered structures due to the on-site and hoping defects which introduces distortions in the crystal lattice. Spectral de-convolution indicates the prominence of bands namely G, D1, D2, D3 and D4. D3 and D4 bands follow Gaussian, while the others Lorentian distribution. With change in excitation wavelength of laser, the degree of dispersion of G peak and ID/IG intensity ratio are found to increase. The crystallite size La, shows an inverse relation with intensity of defect to graphite band (ID/IG) and it also obeys Tuinstra-Koenig relation for nano-crystalline substance. The lateral size of aromatic lamellae determined using XRD analysis is in good agreement with that of Raman analysis. The feasibility of using kerosene soot, diesel soot and carbon black for electrochemical applications are also explored. Creator An entity primarily responsible for making the resource Mohan A.N.; Manoj B.; Ramya A.V. Source A related resource from which the described resource is derived Asian Journal of Chemistry, Vol-28, No. 7, pp. 1501-1504. Publisher An entity responsible for making the resource available Chemical Publishing Co. Date A point or period of time associated with an event in the lifecycle of the resource 2016-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.14233/ajchem.2016.19739" target="_blank" rel="noreferrer noopener">https://doi.org/10.14233/ajchem.2016.19739</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-84964661533&amp;doi=10.14233%2Fajchem.2016.19739&amp;partnerID=40&amp;md5=8ac4e30ac946a4b3ba6cd3cd38379236" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-84964661533&amp;doi=10.14233%2fajchem.2016.19739&amp;partnerID=40&amp;md5=8ac4e30ac946a4b3ba6cd3cd38379236</a> Rights Information about rights held in and over the resource All Open Access; Hybrid Gold Open Access Relation A related resource ISSN: 9707077; CODEN: AJCHE Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Mohan A.N., Department of Physics, Christ University, Bangalore, 560 029, India, Department of Physics, Jain University, Bangalore, 560 001, India; Manoj B., Department of Physics, Christ University, Bangalore, 560 029, India; Ramya A.V., Department of Physics, Christ University, Bangalore, 560 029, India