<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Li, Jingde</style></author><author><style face="normal" font="default" size="100%">Croiset, Eric</style></author><author><style face="normal" font="default" size="100%">Ricardez-Sandoval, Luis</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Effects of metal elements in catalytic growth of carbon nanotubes/graphene: A first principles DFT study</style></title><secondary-title><style face="normal" font="default" size="100%">Applied Surface Science</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year></dates><publisher><style face="normal" font="default" size="100%">North-Holland</style></publisher><volume><style face="normal" font="default" size="100%">317</style></volume><pages><style face="normal" font="default" size="100%">923–928</style></pages><language><style face="normal" font="default" size="100%">eng</style></language></record></records></xml>