Electro-optical investigations of the dipole moments of nanoparticles.
In this paper, the electric properties of polar nanoparticles are examined. Special attention is paid to the terminology, classification and the physical bases of the different electric moments. A short history of the electro-optic studies of dipole moments of nanoparticles and the electro-optic Conferences is presented. The connection of the polar properties with the particle electric charge is considered. The potential of the colloid electro-optics for studying the properties of anisometric, anisotropic polar nanoparticles is discussed in details. Examples of such studies are presented. A comparative analysis is made of the potential of dielectric, electro-optic and dielectrophoretic measurements for studying the electric properties, size, shape and structure of polar nanoparticles.
Stoylov
S P
SP
Rostislaw Kaischew Institute of Physical Chemistry, Bulgarian Academy of Sciences, Acad. G. Bonchev Str. Bl.11, 1113 Sofia, Bulgaria. stoylov@yahoo.com
D003102:Colloids / Q000737:chemistry; D004058:Diffusion; D004563:Electrochemistry / Q000379:methods*; D008956:Models, Chemical; D053758:Nanoparticles / Q000737:chemistry*; D012399:Rotation; D009626:Terminology as Topic
D003102:Colloids