Scopus
YÖKSİS Eşleşti
Photocatalytic hydrogen evolution via solar-driven Water splitting by CuSbS<inf>2</inf> with different shapes
Journal of Photochemistry and Photobiology A: Chemistry · Eylül 2020
YÖKSİS Kayıtları
Photocatalytic hydrogen evolution via solar-driven Water splitting by CuSbS2 with different shapes
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY · 2020 SCI-Expanded
PROFESÖR İMREN HATAY PATIR →
Photocatalytic hydrogen evolution via solar-driven Water splitting by CuSbS2 with different shapes
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY · 2020 SCI-Expanded
DOKTOR ÖĞRETİM ÜYESİ GİZEM YILDIZ →
Photocatalytic hydrogen evolution via solar-driven Water splitting by CuSbS2 with different shapes
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY · 2020 SCI
DOÇENT EMRE ASLAN →
Makale Bilgileri
DergiJournal of Photochemistry and Photobiology A: Chemistry
Yayın TarihiEylül 2020
Cilt / Sayfa400
Scopus ID2-s2.0-85087133608
Özet
Chalcostibite (CuSbS2) semiconductor catalyst has been intensively preferred towards energy conversion processes because of its suitable bandgap, high absorption coefficient and photocatalytic activity. Herein, the photocatalytic hydrogen evolution reaction (HER) was carried out by using different shapes (Rod (R) and Dot (D)) of copper-antimony sulfides. The hydrogen evolution activities of R-CuSbS2 and D-CuSbS2 were investigated under the visible light irradiation by using eosin-Y (EY) dye and triethanolamine (TEOA) as photosensitizer and an electron donor, respectively. The photocatalytic HER rates of R-CuSbS2 and D-CuSbS2 were determined as 2140 μmolg−1 h−1 and 825 μmolg−1 h−1, respectively. R-CuSbS2 displayed higher photocatalytic activity in comparison with D-CuSbS2. The results of photocatalytic activity belonging to chalcostibite catalysts could be explained by efficient charge separation efficiency of 1D microrod materials.
Yazarlar (7)
1
Adem Sarilmaz
ORCID: 0000-0003-1463-9764
2
Eminegul Genc
3
Emre Aslan
4
Abdurrahman Ozen
5
Gizem Yanalak
6
Faruk Ozel
ORCID: 0000-0002-3689-0469
7
Imren Hatay Patir
ORCID: 0000-0003-2937-6557
Anahtar Kelimeler
Chalcostibite
CuSbS 2
Photocatalytic hydrogen evolution
Shape effect
Kurumlar
Karamanoğlu Mehmetbey Üniversitesi
Karaman Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
12
Atıf
7
Yazar
4
Anahtar Kelime