caa a22 4500 463225384 CHVBK 20180405153225.0 cr unu---uuuuu 170326e20070601xx s 000 0 eng 10.1007/s10853-006-0676-5 doi (NATIONALLICENCE)springer-10.1007/s10853-006-0676-5 Preparation of carbon nanofibers over carbon nanotube-nickel catalyst in propylene decomposition [Elektronische Daten] [Yun Zhao, Chunhua Li, Kefu Yao, Ji Liang] A variety of structural and morphological forms of carbon nanofibers, which comprise perpendicularly and obliquely stacking graphite fibers and the two composite forms made of outer coaxial graphite tubes and inner perpendicularly or obliquely stacking fibers, were fabricated in catalytically decomposing propylene-hydrogen mixture over carbon nanotube-supported nickel catalysts. The growth mechanism for composite carbon nanofibers was proposed. The different types of carbon filaments are promising to be applied in catalyst support and capsules for drug delivery or nanoscale electrical devices. Springer Science+Business Media, LLC, 2007 Zhao Yun School of Chemical Engineering and the Environment, Beijing Institute of Technology, 100081, Beijing, PR China aut Li Chunhua Department of Mechanical Engineering, Tsinghua University, 100084, Beijing, PR China aut Yao Kefu Department of Mechanical Engineering, Tsinghua University, 100084, Beijing, PR China aut Liang Ji Department of Mechanical Engineering, Tsinghua University, 100084, Beijing, PR China aut Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/12(2007-06-01), 4240-4244 0022-2461 42:12<4240 2007 42 10853 https://doi.org/10.1007/s10853-006-0676-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-006-0676-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zhao Yun School of Chemical Engineering and the Environment, Beijing Institute of Technology, 100081, Beijing, PR China aut NATIONALLICENCE 700 1- Li Chunhua Department of Mechanical Engineering, Tsinghua University, 100084, Beijing, PR China aut NATIONALLICENCE 700 1- Yao Kefu Department of Mechanical Engineering, Tsinghua University, 100084, Beijing, PR China aut NATIONALLICENCE 700 1- Liang Ji Department of Mechanical Engineering, Tsinghua University, 100084, Beijing, PR China aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/12(2007-06-01), 4240-4244 0022-2461 42:12<4240 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer