文献类型：期刊文献

英文题名：One-step synthesis of nitrogen-doped graphene-like meso-macroporous carbons as highly efficient and selective adsorbents for CO2 capture

作者：Liu, Fujian[1,2];Huang, Kuan[2];Ding, Shunmin[2];Dai, Sheng[2,3]

机构：[1]Shaoxing Univ, Coll Chem & Chem Engn, Shaoxing 312000, Zhejiang, Peoples R China;[2]Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA;[3]Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA

年份：2016

卷号：4

期号：38

起止页码：14567

外文期刊名：JOURNAL OF MATERIALS CHEMISTRY A

收录：SCI-EXPANDED(收录号：WOS:000385360300008)、、WOS

基金：This work was supported as part of the Center for Understanding and Control of Acid Gas-Induced Evolution of Materials for Energy (UNCAGE-ME), an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Award No. DE-SC0012577. F. L. acknowledges the financial support of the National Natural Science Foundation of China (21573150, 21203122) and the Natural Science Foundation of Zhejiang Province (LY15B030002).

语种：英文

外文关键词：Carbon dioxide - Carbonization - Doping (additives) - Graphene

外文摘要：Graphene-like meso-macroporous carbons (GMCs) with high nitrogen contents and controllable nitrogen sites were synthesized by one-step carbonization of dicyandiamide or melamine with glucose. The unique layered structure and the presence of abundant mesomacropores in GMCs largely enhance the degree of exposure and accessibility of anchored nitrogen sites to CO2, which provides the GMCs with excellent performance for the selective capture of CO2.