Hydrogen Evolution Catalyzed by Cu2WS4 at Liquid-Liquid Interfaces

Ozel F., Aslan E., Sarilmaz A., Hatay Patir I.

ACS Applied Materials and Interfaces, cilt.8, sa.39, ss.25881-25887, 2016 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 8 Sayı: 39
  • Basım Tarihi: 2016
  • Doi Numarası: 10.1021/acsami.6b05582
  • Dergi Adı: ACS Applied Materials and Interfaces
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.25881-25887
  • Anahtar Kelimeler: 4-electrode voltammetry, catalytic hydrogen evolution, Cu2WS4 nanocubes, hot injection, liquid/liquid interfaces, two-phase reactions
  • Recep Tayyip Erdoğan Üniversitesi Adresli: Hayır

Özet

The present study reports, for the first time, both a facile synthesis for ternary Cu2WS4 nanocubes, which were synthesized by a simple and low-cost hot-injection method, and the hydrogen evolution reaction at a biomembrane-like polarized water/1,2-dichloroethane interface catalyzed by Cu2WS4 nanocubes. The rate of hydrogen evolution reaction is increased by about 1000 times by using Cu2WS4 nanocubes when compared to an uncatalyzed reaction.