Borshchyshyn I. Magnesium-containing ceramics based on doped Cr(III), Y(III), Zr(IV) sol-gel powders

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0411U001973

Thesis Registration Form

0411U001973.pdf

Applicant for

Specialization

  • 05.17.11 - Технологія тугоплавких неметалічних матеріалів

14-03-2011

Specialized Academic Board

Д 35.052.09

Lviv Polytechnic National University

Essay

The work deals with the development of technological bases of sol-gel obtaining technology of forsterite and spinel powders. The effect of Cr(III), Y(III) and Zr(IV) doped ions on the powders structure and properties of ceramics on their basis has been determined. Technological parameters of mono-phased nanodispersive forsterite and spinel powders production have been established. Structural changes taking place in powder minerals after their doping by Cr(III), Y(III) and Zr(IV) ions have been studied and the effect of doped ions on the properties of obtained ceramics which may be further used for radio-, electro- and laser details production has been determined.

Read more

Files

Dis.doc

aref.doc

Similar theses

0523U100011

Borysenko Oksana M.

Theoretical foundations of the technology of periclase spinel refractories based on the composition of MgO – Al2O3 – FeO – TiO2 for lining cement kilns

0521U101926

Taranenkova Viktoriia Vitaliivna

Physical and chemical fundamentals of obtaining the special cements on the basis of the CaО – BaО – Al2O3 – Fe2O3 – SiO2 system compositions

0421U102600

Bilousov Oleh Yu.

FILTER COMPOSITES BASED ON POOR-FORMING MATERIALS OF DIFFERENT GENESIS

0421U102690

Lobach Kostiantyn Vyacheslavovych

Ceramic materials based on silicon carbide for nuclear power

0421U102597

Sikorskyi Oleksii Oleksiiovych

Rheological properties of water-dispersed paints based on silicates