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Updated: Jun 19, 2026

Dielectric RheoSANS — Simultaneous Interrogation of Impedance, Rheology and Small Angle Neutron Scattering of Complex Fluids
Published on: April 10, 2017
ELECTRIC IMPEDANCE OF SUSPENSIONS OF SPHERES
1Cruft High Tension Electrical Laboratory and the Laboratory of General Physiology, Harvard University, Cambridge.
Abstract:
A general expression has been derived for the electric impedance of a suspension of spheres each having a homogeneous non-reactive interior and a thin surface layer with both resistance and reactance. The applications and limitations of impedance measurements on such suspensions are discussed.
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