Magnesium and Nitrogen Co-Doped Mesoporous Carbon with Enhanced Microporosity for CO2 Adsorption

doi:10.3390/nano8050275

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	Magnesium and Nitrogen Co-Doped Mesoporous Carbon with Enhanced Microporosity for CO2 Adsorption
	Lu, Jingting 1,2; Jiao, Chengli1 ; Majeed, Zeeshan 1; Jiang, Heqing1
	2018-05-01
发表期刊	NANOMATERIALS
ISSN	2079-4991
卷号	8 期号:5
摘要	Mesoporous carbons (MC) have attracted a tremendous amount of interest due to their efficient molecular transport properties. However, the limited number of active sites and low microporosity generally impede their use for practical applications. Herein, we have fabricated Mg and N co-doped mesoporous carbon (Mg-NMC) with high microporosity via one-pot synthetic route followed by further steam activation. In comparison with the parent N-doped mesoporous carbon, Mg-NMC shows partially ordered mesostructure and improved CO2 adsorption capacity attributed to the introduction of basic site after Mg doping. Upon further steam activation, the microporosity is enhanced to 37.3%, while the CO2 adsorption capacity is also increased by 70.4% at 273 K and 1.0 bar.
文章类型	Article
关键词	Mesoporous Carbon Mg Doping Steam Activation Basic Site Microporosity Co2 Adsorption
WOS标题词	Science & Technology ; Technology
DOI	10.3390/nano8050275
关键词[WOS]	OXYGEN REDUCTION REACTION ; PHENOL-FORMALDEHYDE RESINS ; THERMAL-STABILITY ; METAL-FREE ; CAPTURE ; OXIDE ; ELECTROCATALYSTS ; NANOPARTICLES ; COMPOSITES ; ACTIVATION
收录类别	SCI
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Materials Science
项目资助者	National Natural Science Foundation of China(21403267 ; Qingdao Applied Basic Research Projects(17-1-1-75-jch) ; CAS President's International Fellowship Initiative(2016PT015) ; 21650110459)
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS记录号	WOS:000435198300006
出版者	MDPI
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/11384
专题	中国科学院青岛生物能源与过程研究所
通讯作者	Jiang, Heqing
作者单位	1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao Key Lab Funct Membrane Mat & Membrane Tec, 189 Songling Rd, Qingdao 266101, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Lu, Jingting,Jiao, Chengli,Majeed, Zeeshan,et al. Magnesium and Nitrogen Co-Doped Mesoporous Carbon with Enhanced Microporosity for CO2 Adsorption[J]. NANOMATERIALS,2018,8(5).
APA	Lu, Jingting,Jiao, Chengli,Majeed, Zeeshan,&Jiang, Heqing.(2018).Magnesium and Nitrogen Co-Doped Mesoporous Carbon with Enhanced Microporosity for CO2 Adsorption.NANOMATERIALS,8(5).
MLA	Lu, Jingting,et al."Magnesium and Nitrogen Co-Doped Mesoporous Carbon with Enhanced Microporosity for CO2 Adsorption".NANOMATERIALS 8.5(2018).