Fomanyuk S. Electrochemical synthesis and electrochromic properties of films based on tungsten, nickel and niobium oxides.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0414U004982

Thesis Registration Form

0414U004982.pdf

Applicant for

Specialization

  • 02.00.05 - Електрохімія

20-11-2014

Specialized Academic Board

Д 26.218.01

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

Essay

It has been found that the use of pulsed mode of electrodeposition films and addition of modifying agents (dyes, some compounds with a sulfo group or an electrochromic oxide) affect the efficiency of electrochromic processes owing to change in the nanostructure, phase and chemical composition of films. The practical application of cathodically deposited of WO3, Ni(OH)2 and Nb2O5 films allowed electrochromic materials with a speed of response 2-5 s and efficiency of up to 60 сm2C-1 to be obtained, which have promise in the creation of high-efficiency displays.

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Files

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