Azra, Fajriah and Pranowo, Harno Dwi and Mudasir, Mudasir and Armunanto, Ria MODELING OF A CNT (6,0)-lgN STRUCTURE USING DFT METHOD: A STUDY OF NITROGEN-DOPING EFFECT ON IT'S STRUCTURE AND ELECTRONIC PROPERTIES. Proceeding of International Conference On Research, Implementation And Education Of Mathematics And Sciences 2015. ISSN 978-979-96880-8-8