Structure and Properties of Plasma Sprayed TiO2 Ceramics

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F09%3A00329611" target="_blank" >RIV/61389021:_____/09:00329611 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61388980:_____/09:00329611

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Structure and Properties of Plasma Sprayed TiO2 Ceramics

Popis výsledku v původním jazyce

Agglomerated titania nanopowder and a ?conventional titania were sprayed by the high throughput water-stabilized plasma spray system WSP. Phase composition, stoichiometry, density and elastic modulus were then studied at the as-sprayed coatings. ScanningElectron Microscopy, High Resolution Transmission Electron Microscopy and X-ray diffraction were performed to study the morphology and the crystalline phases of the coatings. Mechanical properties like Vickers microhardness and slurry abrasion responsewere measured. A depth-sensing indentation was done. Friction coefficient and surface roughness evolution before and after friction test were evaluated. The work is concentrated also on electric resistivity of plasma sprayed titania TiO2. Conductive character of the coatings was observed as a consequence of their loss of stoichiometry. The photocatalytic degradation of butane on sprayed coatings was measured.

Název v anglickém jazyce

Structure and Properties of Plasma Sprayed TiO2 Ceramics

Popis výsledku anglicky

Agglomerated titania nanopowder and a ?conventional titania were sprayed by the high throughput water-stabilized plasma spray system WSP. Phase composition, stoichiometry, density and elastic modulus were then studied at the as-sprayed coatings. ScanningElectron Microscopy, High Resolution Transmission Electron Microscopy and X-ray diffraction were performed to study the morphology and the crystalline phases of the coatings. Mechanical properties like Vickers microhardness and slurry abrasion responsewere measured. A depth-sensing indentation was done. Friction coefficient and surface roughness evolution before and after friction test were evaluated. The work is concentrated also on electric resistivity of plasma sprayed titania TiO2. Conductive character of the coatings was observed as a consequence of their loss of stoichiometry. The photocatalytic degradation of butane on sprayed coatings was measured.

Druh

C - Kapitola v odborné knize

CEP obor

JH - Keramika, žáruvzdorné materiály a skla

OECD FORD obor

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Projekt

<a href="/cs/project/IAAX00430803" target="_blank" >IAAX00430803: Studium vlivu dopantů na fotokatalytickou aktivitu plazmově nanesených vrstev oxidů titanu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

New Nanotechniques

ISBN

978-1-60692-516-4

Počet stran výsledku

46

Strana od-do

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Počet stran knihy

690

Název nakladatele

NOVA Science Publishers

Místo vydání

Hauppauge, NY

Kód UT WoS kapitoly

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