Asaula V. Mesomorphic composites of metal alkanoates with semiconductive cadmium chalcogenide nanoparticles.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0412U006439

Thesis Registration Form

0412U006439.pdf

Applicant for

Specialization

  • 02.00.04 - Фізична хімія

06-12-2012

Specialized Academic Board

Д 26.218.01

V.I. Vernadskii Institute of General & Inorganic Chemistry NAS of Ukraine

Essay

The thesis is devoted to developing of mesomorphic composite of metal alkanoate with semiconductive cadmium chalcogenide nanoparticles (NP). It has been proposed a method of synthesis of NP CdS and CdSe with narrow size distribution and homogenous localization in ionic liquid crystalline cadmium alkanoates. Mesomorphic glassy nanocompsites doped with CdS or CdSe NP have been obtained in binary systems of cadmium capronate with zinc, magnesium. strontium, lithium, sodium and potassium capronates. Influence of cationic composition of mesomorphic glass to CdS and CdSe NP sizes has been shown. Obtained nanocomposites are promising as active media in optical limiters due to the fast self-defocusing and nonlinear absorption.

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Files

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dis.doc

dis.doc

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