Found 2 records with CourseId:10274 in academic section database. Picking the first.

Course Name: CY6015 : Physical Chy.of Surface Interfaces&Disp.Systems

Description: Surfaces and interfaces: Types of interfaces. Liquid surfaces: Microscopic picture of interfaces; curved interfaces; Young -Laplace and Kelvin equations; capillary condensation; surface tension; measuring surface tension. Solid-liquid interfaces: Contact angle and wetting, Gibbs adsorption isotherm. Solid surfaces: External and internal surfaces; Bulk and surface structure of FCC, BCC and HCP metals; Notation of surface structures; Relaxation and reconstruction of surfaces; homogeneous and heterogeneous surfaces. Solid-gas interfaces: Types of adsorption; Adsorption isotherms ? Langmuir, Tempkin and BET. Determination of surface area of adsorbents; temperature dependence of adsorption isotherms. Dispersed systems: Types of dispersions; Spontaneous self-organization; Surfactants: structure of surfactants in solution; critical micellation concentration (CMC); temperature dependence; influence of chain length and salt concentration; surfactant parameter. Emulsions: macro- and micro-emulsions; aging and stabiliz

Slot: C

RoomNo: Ch.L.T.

Instructor: Selvam P

Period: JUL-NOV 2013

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