𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Measurement of mutual diffusion coefficients and thermal diffusivities by quasi-elastic light scattering

✍ Scribed by Erdogan Gulari; Ronald J. Brown; C. J. Pings


Publisher
American Institute of Chemical Engineers
Year
1973
Tongue
English
Weight
837 KB
Volume
19
Category
Article
ISSN
0001-1541

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


A method for measuring sedimentation and
✍ M. A. Loewenstein; Meyer H. Birnboim 📂 Article 📅 1975 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 636 KB

## Abstract Light scattered from a macromolecular solution in a capillary tube is used to determine both the sedimentation and translational diffusion coefficients. The capillary tube is spun in a preparative centrifuge, removed, and placed in a light‐scattering photometer equipped with a scanning

Measurement of thermal diffusivity in po
✍ D. C. Venerus; J. D. Schieber; H. Iddir; J. D. Guzman; A. W. Broerman 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 211 KB 👁 2 views

Thermal diffusivity measurements on three polymer melts were made using the Forced Rayleigh Light Scattering technique. The polymers, which were tested at room temperature where they are in the molten state, included a polydimethylsiloxane and two polyisobutylenes. The optical setup and procedures d

Measurement of diffusion coefficient and
✍ Tong K. Lim; George J. Baran; Victor A. Bloomfield 📂 Article 📅 1977 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 829 KB

## Abstract We have constructed an apparatus for the simultaneous measurement of electrophoretic mobility, μ, and diffusion coefficient, __D__, of macromolecules and cells. It combines band electrophoresis in a vertical, sucrose‐gradient stabilized column, with quasielastic laser light‐scattering d