Hostname: page-component-745bb68f8f-lrblm Total loading time: 0 Render date: 2025-02-04T16:04:17.658Z Has data issue: false hasContentIssue false
  • English
  • Français

A Study of Hydrogen Adsorption in Pretreated Nanocarbon

Published online by Cambridge University Press:  11 February 2011

Sang Moon Lee ,
Satoshi Ohshima ,
Kunio Uchida  and
Motoo Yumura
Sang Moon Lee
Affiliation:
Japan Fine Ceramics Center, AIST Tsukuba Central 5, Tsukuba, Ibaraki 305–8565, Japan
Satoshi Ohshima
Affiliation:
Nanostructured Materials Team, Research Center for Advanced Carbon Materials, AIST Tsukuba Central 5, Tsukuba, Ibaraki 305–8565, Japan
Kunio Uchida
Affiliation:
Nanostructured Materials Team, Research Center for Advanced Carbon Materials, AIST Tsukuba Central 5, Tsukuba, Ibaraki 305–8565, Japan
Motoo Yumura
Affiliation:
Nanostructured Materials Team, Research Center for Advanced Carbon Materials, AIST Tsukuba Central 5, Tsukuba, Ibaraki 305–8565, Japan
Get access

Abstract

A thermal treatment was applied with CO2 and air for the development of a porous structure. Adsorption isotherms of nitrogen were measured on well-characterized Ni-C nanoparticles. The thermal treatment with CO2 increased the total surface area and micropore volume. In addition, the thermal treatment with CO2 increased the hydrogen adsorption.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 740: Symposium I – Nanomaterials for Structural Applications , 2002 , I12.3
Copyright
Copyright © Materials Research Society 2003

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

1. Baughman, R. H., Zakhidov, A. A., de Heer, W. A., Science 297, 787–792 (2002).Google Scholar
2. Li, X., Liu, L., Shen, S., Carbon 39, 2335–2338 (2001).Google Scholar
3. Chambers, A., Park, C., Baker, R.T.K., Rodriguez, N. M., J. Phys. Chem. B102, 4253–4256 (1998)Google Scholar
4. Tibbetts, G G, Meisner, G P., Olk, C. H., Carbon 39, 2291–2301 (2001).Google Scholar
5. Simonyan, V. V., Johnson, J. K., J. Alloys and Compounds 330–332, 659–665 (2002).Google Scholar
6. Darkrim, F.L., Malbrunot, P., Tartaglia, GP, Int. J. of Hydrogen Energy 27, 193–202 (2002).Google Scholar
7. Tsang, S.C., Harris, P.J.F., Green, M.L.H., Nature 362, 520–522 (1993).Google Scholar
8. Ajayan, P.M., Ebbesen, T.W., Ichihashi, T., Iijima, S., Tanigaki, K., Hiura, H., Nature 362, 522–525 (1993).Google Scholar
9. Kaneko, K., Ishi, C., Colloid Surf. 67, 203–12 (1992).Google Scholar
10. Handbook of X-ray Photoelectron Spectroscopy, Physical Electronics Inc., USA.Google Scholar