Abstract
The purpose of present study is to develop the Soret forced Rayleigh scattering method for measurement of mass diffusion coefficient. This method has attractive characteristics such as (1) short measurement time of 100 ms, (2) small sample volume less than a few μl, (3) the concentration dependence of diffusion coefficient is detectable and (4) the applicability to measurement of the anisotropic diffusion coefficient. In the present paper, the verification of the measurement system and the measurement of concentration dependence of the mass diffusion coefficient in Fullerene solution are discussed. Measurement results revealed the concentration dependence of the diffusion coefficient of fullerene/o-dichlorobenzene solution.
Original language | English |
---|---|
Pages (from-to) | 709-714 |
Number of pages | 6 |
Journal | Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B |
Volume | 72 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2006 Mar |
Externally published | Yes |
Keywords
- Diffusion
- Fullerene
- Measurement
- Soret Effect
- Soret Forced Rayleigh Scattering Method
- Thermophysical Property
- o-dichlorobenzene
ASJC Scopus subject areas
- Condensed Matter Physics
- Mechanical Engineering