Synthesis of Pseudobrookite (Fe2TiO5) films, properties and applications in photo(electro)catalysis.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F22%3A43925627" target="_blank" >RIV/60461373:22310/22:43925627 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60461373:22350/22:43925627

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Synthesis of Pseudobrookite (Fe2TiO5) films, properties and applications in photo(electro)catalysis.

Popis výsledku v původním jazyce

Pseudobrookite, Fe2TiO5, precursor films were obtained by spray pyrolysis (SP) at 550°C on various substrates using iron (III) acetylacetonate (FeAcAc) and titanium diisopropoxide bis(acetylacetonate) (DIPTiAcAc) in methanol, in the molar ratio of Fe to Ti = 2:1.SP was followed by annealing in air from 700°C to 1000°C for various durations and Pseudobrookite was obtained.Photoelectrochemical experiments showed the n-type behaviour of Fe2TiO5 / aqueous electrolyte junctions with a photocurrent of 0.04 mA/cm2 and an onset potential of −0.15 V vs. Ag/AgCl in 1 M NaOH under simulated AM1.5 sunlight.

Název v anglickém jazyce

Synthesis of Pseudobrookite (Fe2TiO5) films, properties and applications in photo(electro)catalysis.

Popis výsledku anglicky

Pseudobrookite, Fe2TiO5, precursor films were obtained by spray pyrolysis (SP) at 550°C on various substrates using iron (III) acetylacetonate (FeAcAc) and titanium diisopropoxide bis(acetylacetonate) (DIPTiAcAc) in methanol, in the molar ratio of Fe to Ti = 2:1.SP was followed by annealing in air from 700°C to 1000°C for various durations and Pseudobrookite was obtained.Photoelectrochemical experiments showed the n-type behaviour of Fe2TiO5 / aqueous electrolyte junctions with a photocurrent of 0.04 mA/cm2 and an onset potential of −0.15 V vs. Ag/AgCl in 1 M NaOH under simulated AM1.5 sunlight.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

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