A new kind CO2/CH4 separation material: open ended nitrogen doped carbon nanotubes formed by direct pyrolysis of metal organic frameworks

被引:62
作者
Shen, Yongming [1 ]
Bai, Junfeng [1 ]
机构
[1] Nanjing Univ, State Key Lab Coordinat Chem, Dept Chem & Chem Engn, Nanjing, Peoples R China
关键词
CATALYST COMPOSITION; NI PHTHALOCYANINE; CO2; ADSORPTION; FIELD-EMISSION; CNX NANOTUBES; GROWTH; AMINE; DIOXIDE; CAPTURE; LIGAND;
D O I
10.1039/b913820j
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Unprecedented open ended nitrogen doped carbon nanotubes prepared by direct pyrolysis of [Co(HTTG)(H2O)(2)](n) (TTG = N,N',N ''-1,3,5-triazine-2,4,6-triyltris-glycine) show among the largest surface area of multiwalled nanotubes and high CO2/CH4 adsorption selectivity which increases with increasing of nitrogen content.
引用
收藏
页码:1308 / 1310
页数:3
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