Paper Title:
Open-Nano Pores in Natural Minerals Studied by Positron Lifetime Spectroscopy
  Abstract

Positron lifetime spectroscopy was conducted for natural minerals to investigate open-nano pores. Positronium (Ps) formation occurs with ortho-positronium (o-Ps) intensities ranging from a few % to 20 % and size distributions of nano pores are evaluated from o-Ps lifetimes. The results will be discussed with respect to formation processes of nano pores influenced by earth's environment.

  Info
Periodical
Edited by
S. J. Wang, Z. Q. Chen, B. Wang and Y. C. Jean
Pages
189-191
DOI
10.4028/www.scientific.net/MSF.607.189
Citation
K. Yoshizawa, K. Sato, H. Murakami, N. Shikazono, K. Fujimoto, M. Nakata, "Open-Nano Pores in Natural Minerals Studied by Positron Lifetime Spectroscopy", Materials Science Forum, Vol. 607, pp. 189-191, 2009
Online since
November 2008
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