Facial synthesis of N-doped microporous carbon derived from urea furfural resin with high CO2 capture capacity
Facial synthesis of N-doped microporous carbon derived from urea furfural resin with high CO2 capture capacity
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具有高CO2捕获能力的尿素糠醛树脂衍生的氮掺杂微孔碳的面合成
DOI：
10.1016/j.matlet.2013.12.021
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发表时间：
2014-02-15
影响因子：
3
通讯作者：
Yan, Zifeng
中科院分区：
文献类型：
--
作者：
Liu, Zhen;Du, Zhenyu;Yan, Zifeng
以低成本、广泛应用的尿素和糠醛为前驱体，通过炭化活化法制备了氮掺杂微孔碳材料。通过N-2吸附-脱附等温线和TEM对其微观结构进行了表征，通过FTIR、XPS和CHN元素分析对其化学性质进行了表征。表征结果表明，碳材料具有高含量的窄而清晰的微孔和大量的杂环碱性氮。研究了n掺杂微孔碳对CO2的吸附性能。(C) 2013 Elsevier By。版权所有，
N-doped microporous carbon material was successfully synthesized by a carbonization-activation process using low cost and widely available urea and furfural as precursors. Microstructure property was evaluated by N-2 adsorption-desorption isotherm and TEM, while chemical property was determined by FTIR, XPS and CHN element analysis. Characterization results revealed that carbon material exhibited high content of narrow well-defined micropores and large amount of heterocyclic basic nitrogen. CO2 adsorption performance of N-doped microporous carbon was investigated. (C) 2013 Elsevier By. All rights reserved,