- Tytuł:
- Photocatalytic hydrogen generation over alkali niobates in the presence of organic compounds
- Autorzy:
-
Zielińska, B.
Sreńscek-Nazzal, J.
Kaleńczuk, R.J. - Powiązania:
- https://bibliotekanauki.pl/articles/779439.pdf
- Data publikacji:
- 2008
- Wydawca:
- Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
- Tematy:
-
otrzymywanie wodoru
niobiany alkaliczne
fotokataliza
hydrogen generation
alkali niobates
photocatalysis - Opis:
- The photocatalytic efficiency of alkali niobate-based compounds (Li, Na, K) for hydrogen generation has been investigated. The systematic study showed that the highest photocatalytic activity was observed in the case of Na/Nb2O5 catalyst which contained sodium niobate (NaNbO3) phase and that the most efficient electron donor for hydrogen generation was formic acid. In addition, the effect of organic donor (HCOOH) concentration on the amount of the evolved hydrogen was studied.
- Źródło:
-
Polish Journal of Chemical Technology; 2008, 10, 4; 1-3
1509-8117
1899-4741 - Pojawia się w:
- Polish Journal of Chemical Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł