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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
381

TEM characterisation of III-V semiconductor multiple quantum well structures

Ng, Inn-Khuan January 1997 (has links)
No description available.
382

Electrical and electrochemical studies of some solid electrolytes

Sivapalan, Nagalingam January 1987 (has links)
In Chapter 1 solid electrolytes are reviewed. The historical development, mechanism of ionic conduction in solids and the properties and applications of important solid electrolytes are given. Chapter 2 discusses impedance methods as applied to electrochemistry and the equivalent circuit representation of the solid electrolyte/electrode interface. The application of a computer program that gives theoretical impedance and/or admittance plots is also described. The application of four-electrode conductivity measurements to solid electrolytes is described in Chapter 3. Since this is the first time these four-electrode measurements have been employed with solid electrolytes, a detailed review of the theoretical calculations and the errors involved are presented. The results from the experiments on the solid electrolyte PyAg<SUB>5</SUB>I<SUB>6</SUB>(Py=C<SUB>5</SUB>H<SUB>6</SUB>N) are also given. In Chapter 4, the cathodic deposition of silver from PyAg<SUB>5</SUB>I<SUB>6</SUB> and its subsequent recovery by anodic polarisation are examined. The behaviour of solid silver and silver painted electrodes in this perspective is compared. The solid electrolyte galvanic cell AgmidPyAg<SUB>5</SUB>I<SUB>6mid</SUB>Me<SUB>4</SUB>NI<SUB>5</SUB>, C is investigated in Chapter 5. Various cell parameters are measured and the charge/discharge characteristics examined. Finally in Chapter 6 the behaviour of zeolites as solid ionic conductors is reviewed and the results of some preliminary studies on zeolite-Y are presented.
383

Interference phenomena in conjugated polymer films and devices

Burns, Seamus Ewan January 1997 (has links)
No description available.
384

Studies of surface order, disorder and dynamics using helium atom scattering

Ellis, John January 1989 (has links)
No description available.
385

A study of oxygen chemisorption on Cu(110) by scanning tunnelling microscopy

Chua, Foong Mooi January 1989 (has links)
No description available.
386

Modelling layer growth in Nb←3Sn superconductors

Boyd-Lee, Ashley January 1989 (has links)
No description available.
387

Surface voltages on a current-carrying type 2 superconductor with appled ???ied magnetic field

Kirk, R. A. January 1982 (has links)
No description available.
388

A high resolution electron microscopy and neutron scattering investigation of some amorphous materials

Saeed, Azmat January 1990 (has links)
No description available.
389

Fermi surface studies and magnetic fluctuations in praseodymium

Wulff, M. January 1985 (has links)
No description available.
390

Nanostructure etching with plasmas

Zachariasse, Jacobus Marinus Frans January 1995 (has links)
No description available.

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