Self-diffusion under microgravity and structure of group IVB liquids

T. Itami, T. Masaki, H. Aoki, S. Munejiri, M. Uchida, S. Matsumoto, K. Kamiyama, K. Hoshino

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)


The self-diffusion coefficient, DS in liquid Sn was measured by a long capillary method in the microgravity environment of the space shuttle, and the validity of a microgravity effect was confirmed for the measurements of diffusion in melts with high melting temperatures. The data of this DS under microgravity were well reproduced by calculations, particularly in the case closely related to liquid structures. A systematic microgravity experiment is required to obtain further insight and to develop a model for diffusion in group IVB liquids.

Original languageEnglish
Pages (from-to)177-181
Number of pages5
JournalJournal of Non-Crystalline Solids
Publication statusPublished - 2002 Oct
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Condensed Matter Physics
  • Materials Chemistry


Dive into the research topics of 'Self-diffusion under microgravity and structure of group IVB liquids'. Together they form a unique fingerprint.

Cite this