Scopus
YÖKSİS DOI Eşleşti
SJR Q3
Solar-light-driven photocatalytic hydrogen evolution by push-pull thiophenoxy-substituted zinc phthalocyanines
Journal of Porphyrins and Phthalocyanines · Ocak 2023
YÖKSİS Kayıtları
Solar-light-driven photocatalytic hydrogen evolution by push-pull thiophenoxy-substituted zinc phthalocyanines
JOURNAL OF PORPHYRINS AND PHTHALOCYANINES · 2023 SCI-Expanded
Prof. Dr. İMREN HATAY PATIR →
Solar-light-driven photocatalytic hydrogen evolution by push-pull thiophenoxy-substituted zinc phthalocyanines
Journal of Porphyrins and Phthalocyanines · 2022 SSCI
Dr. Öğr. Üyesi GİZEM YILDIZ →
Solar-light-driven photocatalytic hydrogen evolution by push-pull thiophenoxy-substituted zinc phthalocyanines
JOURNAL OF PORPHYRINS AND PHTHALOCYANINES · 2023 SCI-Expanded
Doç. Dr. EMRE ASLAN →
YÖKSİS Kayıtları — ISSN Eşleşmesi
Solar-light-driven photocatalytic hydrogen evolution by push-pull thiophenoxy-substituted zinc phthalocyanines
2023 ISSN: 1088-4246 SCI-Expanded Q4
Doç. Dr. EMRE ASLAN →
Solar-light-driven photocatalytic hydrogen evolution by push-pull thiophenoxy-substituted zinc phthalocyanines
2023 ISSN: 1088-4246 SCI-Expanded Q4
Prof. Dr. İMREN HATAY PATIR →
Makale Bilgileri
ISSN10884246
Yayın TarihiOcak 2023
Cilt / Sayfa27 · 260-267
Scopus ID2-s2.0-85145459784
Özet
Two zinc phthalocyanine derivatives (ZnPc 1 and 2) carrying bulky 2,6-diisopro-pylthiophenoxy peripheral substituents have been synthesized and their performances as photosensitizers in photochemical hydrogen production evaluated. To examine the influence of the spacer on the performance of ZnPc 1 and 2, the carboxyl group has been linked to the macrocycle ring either directly or via the phenyl ring, respectively. The photocatalytic activities of ZnPcs (ZnPc 1 and ZnPc 2) as sensitizers of TiO2 for hydrogen production were investigated in the presence of Pt. ZnPc 1 and ZnPc 2 sensitized TiO2 produced 0.687 mmolg-1h-1 and 0.436 mmol g-1h-1 hydrogens, which also reached 3.986 and 2.091 mmolg-1 after 8h illumination, respectively, under visible light (≥ 420 nm) irradiation. In addition, STH efficiencies of ZnPc 1/TiO2 and ZnPc 2/TiO2 were determined as 1.77% and 1.12%, respectively. ZnPc 1/TiO2 exhibited 1.9-fold more photocatalytic hydrogen amount than ZnPc 2/TiO2, and the hydrogen evolution performance of the photocatalyst in the presence of Pt enhanced to 3.021 mmol g-1h-1 and 0.911mmol g-1h-1 for ZnPc 1 and ZnPc 2, respectively.
Yazarlar (8)
1
Eminegül Genc Acar
2
Tuncay Ince
3
A. Celil Yüzer
4
Gizem Yanalak
5
Cihan Geçgel
6
Emre Aslan
7
Mine Ince
ORCID: 0000-0002-9164-0446
8
Imren Hatay Patir
ORCID: 0000-0003-2937-6557
Anahtar Kelimeler
artificial photosynthesis
dye-sensitized photocatalyst
photocatalytic hydrogen evolution
photoelectrochemical hydrogen evolution
phthalocyanine
Kurumlar
Mersin Üniversitesi
Mersin Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Tarsus University
Tarsus Turkey
Scimago Dergi (ISSN Eşleşmesi)
Journal of Porphyrins and Phthalocyanines
Q3
SJR Skoru0,227
H-Index72
YayıncıWorld Scientific
ÜlkeSingapore
Chemistry (miscellaneous) (Q3)
Metrikler
4
Atıf
8
Yazar
5
Anahtar Kelime