Dynamic surface rearrangement and thermal stability of nitrogen functional groups on carbon nanotubes

被引：321

作者：

Arrigo, Rosa ^{[1
]}

Haevecker, Michael ^{[1
]}

Schloegl, Robert ^{[1
]}

Su, Dang Sheng ^{[1
]}

机构：

[1] Max Planck Gesell, Fritz Haber Inst, D-14195 Berlin, Germany

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 40期

关键词：

D O I：

10.1039/b812769g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Dynamic surface rearrangement and thermal stability of N-functional groups on carbon nanotubes (CNTs), obtained by functionalization of pristine CNTs with NH(3), were studied by temperature-programmed XPS and MS: a link between the stability of the functional group and decomposition temperature have been established and a conversion into graphitic nitrogen was observed.

引用

页码：4891 / 4893

页数：3

共 17 条

[1] Nitrogen in aramid-based activated carbon fibers by TPD, XPS and XANES [J].

Boudou, J. P. ;

Parent, Ph. ;

Suarez-Garcia, F. ;

Villar-Rodil, S. ;

Martinez-Alonso, A. ;

Tascon, J. M. D. .

CARBON, 2006, 44 (12) :2452-2462

[2] NITROGEN FUNCTIONALITY IN COALS AND COAL-TAR PITCH DETERMINED BY X-RAY PHOTOELECTRON-SPECTROSCOPY [J].

BUCKLEY, AN .

FUEL PROCESSING TECHNOLOGY, 1994, 38 (03) :165-179

[3] Origin of the large N is binding energy in X-ray photoelectron spectra of calcined carbonaceous materials [J].

Casanovas, J ;

Ricart, JM ;

Rubio, J ;

Illas, F ;

JimenezMateos, JM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (34) :8071-8076

[4] Nitrogen doping in carbon nanotubes [J].

Ewels, CP ;

Glerup, M .

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2005, 5 (09) :1345-1363

[5] AMINATION AND AMMOXIDATION OF ACTIVATED CARBONS [J].

JANSEN, RJJ ;

VANBEKKUM, H .

CARBON, 1994, 32 (08) :1507-1516

[6] Direct route to high-density and uniform assembly of Au nanoparticles on carbon nanotubes [J].

Li, Xianglong ;

Liu, Yunqi ;

Fu, Lei ;

Cao, Lingchao ;

Wei, Dacheng ;

Yu, Gui ;

Zhu, Daoben .

CARBON, 2006, 44 (14) :3139-3142

[7] The role of nanostructure in nitrogen-containing carbon catalysts for the oxygen reduction reaction [J].

Matter, PH ;

Zhang, L ;

Ozkan, US .

JOURNAL OF CATALYSIS, 2006, 239 (01) :83-96

[8] EVOLUTION OF NITROGEN FUNCTIONALITIES IN CARBONACEOUS MATERIALS DURING PYROLYSIS [J].

PELS, JR ;

KAPTEIJN, F ;

MOULIJN, JA ;

ZHU, Q ;

THOMAS, KM .

CARBON, 1995, 33 (11) :1641-1653

[9] An experimental and theoretical study of the adsorption of aromatics possessing electron-withdrawing and electron-donating functional groups by chemically modified activated carbons [J].

Radovic, LR ;

Silva, IF ;

Ume, JI ;

Menendez, JA ;

Leon Y Leon, CA ;

Scaroni, AW .

CARBON, 1997, 35 (09) :1339-1348

[10] Structural characterization of N-containing activated carbon fibers prepared from a low softening point petroleum pitch and a melamine resin [J].

Raymundo-Piñero, E ;

Cazorla-Amorós, D ;

Linares-Solano, A ;

Find, J ;

Wild, U ;

Schlögl, R .

CARBON, 2002, 40 (04) :597-608

← 1 2 →