Scopus
YÖKSİS Eşleşti
Scheelite-type BaMoO<inf>4</inf> and BaWO<inf>4</inf> based dye sensitized photocatalytic hydrogen evolution by water splitting
Journal of Physics and Chemistry of Solids · Eylül 2022
YÖKSİS Kayıtları
Scheelite-type BaMoO4 and BaWO4 based dye sensitized photocatalytic hydrogen evolution by water splitting
Journal of Physics and Chemistry of Solids · 2022 SCI-Expanded
DOKTOR ÖĞRETİM ÜYESİ GİZEM YILDIZ →
Scheelite-type BaMoO4 and BaWO4 based dye sensitized photocatalytic hydrogen evolution by water splitting
Journal of Physics and Chemistry of Solids · 2022 SCI-Expanded
DOÇENT EMRE ASLAN →
Scheelite-type BaMoO4 and BaWO4 based dye sensitized photocatalytic hydrogen evolution by water splitting
Journal of Physics and Chemistry of Solids · 2022 SCI-Expanded
PROFESÖR İMREN HATAY PATIR →
Makale Bilgileri
DergiJournal of Physics and Chemistry of Solids
Yayın TarihiEylül 2022
Cilt / Sayfa168
Scopus ID2-s2.0-85131398973
Özet
Nowadays, the development of cost-effective and stable catalyst has greatly drawn attention for electrocatalytic and photocatalytic hydrogen evolution reactions. Herein, photocatalytic hydrogen evolution has been investigated by using BaMoO4 and BaWO4 catalysts in the presence of triethanolamine and eosin-Y as a sacrificial agent and visible-light-sensitizer, respectively. These refractory metal-based oxides prepared by solid phase synthesis procedure have been characterized by structural, morphological, optical and electrochemical techniques, which are obtained with high crystallinity and adequate stoichiometric ratios. While the hydrogen evolution rate of BaMoO4 is higher than BaWO4 in the first hours of photocatalytic reaction, BaWO4 displays more stable activity for hydrogen evolution, which is reached 3.37 mmolg−1 after the 8 h of photocatalytic reaction. The proposed mechanism of dye-sensitized photocatalytic hydrogen evolution is explained by data obtained from optical and electrochemical properties.
Yazarlar (7)
1
Gizem Yanalak
2
Abdurrahman Ozen
3
Adem Sarilmaz
ORCID: 0000-0003-1463-9764
4
Ali Keles
5
Emre Aslan
6
Faruk Ozel
ORCID: 0000-0002-3689-0469
7
Imren Hatay Patir
ORCID: 0000-0003-2937-6557
Anahtar Kelimeler
BaMoO 4
BaWO 4
Hydrogen evolution
Photocatalytic
Scheelite
Kurumlar
GKE Energy R&D Center
Mugla Turkey
Karamanoğlu Mehmetbey Üniversitesi
Karaman Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Süleyman Demirel Üniversitesi
Isparta Turkey
Metrikler
15
Atıf
7
Yazar
5
Anahtar Kelime