Hydrogen storage in carbon nanostructures

Boris P. Tarasov; Yuriy M. Shul'ga; Oleksander O. Lobodyuk; Oleksiy Onipko

doi:10.1117/12.472984

24 June 2002 Hydrogen storage in carbon nanostructures

Boris P. Tarasov, Yuriy M. Shul'ga, Oleksander O. Lobodyuk, Oleksiy Onipko

Proceedings Volume 4806, Complex Mediums III: Beyond Linear Isotropic Dielectrics; (2002) https://doi.org/10.1117/12.472984
Event: International Symposium on Optical Science and Technology, 2002, Seattle, WA, United States

Abstract

Magnetization curves in the fields up to 10 koe measured for powders produced at the electric arc the sputtering of graphite-cobalt-nickel electrodes. It was ascertained that magnetic properties of powders essentially depend on the place of their deposition within a spray chamber. The deposition growing on the cathode is basically a diamagnetic material while the rest of the products after sputtering is ferromagnetic. Their ferromagnetism is conditioned by Co-Ni nanoparticles. Some of them are encapsulated into the carbon shell that preserves those particles from oxidation by air and dissolution in a hydrochloric acid.

Citation Download Citation

Boris P. Tarasov, Yuriy M. Shul'ga, Oleksander O. Lobodyuk, and Oleksiy Onipko "Hydrogen storage in carbon nanostructures", Proc. SPIE 4806, Complex Mediums III: Beyond Linear Isotropic Dielectrics, (24 June 2002); https://doi.org/10.1117/12.472984

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