Amine grafted silica supported CrAuPd alloy nanoparticles: superb heterogeneous catalysts for the room temperature dehydrogenation of formic acid

Yurderı, Mehmet; Bulut, Ahmet; Caner, Nurdan; Çelebi, Metin; Kaya, Murat; Zahmakıran, Mehmet

doi:10.1039/c5cc02371h

Amine grafted silica supported CrAuPd alloy nanoparticles: superb heterogeneous catalysts for the room temperature dehydrogenation of formic acid

Yurderı M., Bulut A., Caner N., Çelebi M., Kaya M., Zahmakıran M.

CHEMICAL COMMUNICATIONS, cilt.51, sa.57, ss.11417-11420, 2015 (SCI-Expanded)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 51 Sayı: 57
Basım Tarihi: 2015
Doi Numarası: 10.1039/c5cc02371h
Dergi Adı: CHEMICAL COMMUNICATIONS
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED)
Sayfa Sayıları: ss.11417-11420
Van Yüzüncü Yıl Üniversitesi Adresli: Evet

Özet

Herein we show that a previously unappreciated combination of CrAuPd alloy nanoparticles and amine-grafted silica support facilitates the liberation of CO-free H-2 from dehydrogenation of formic acid with record activity in the absence of any additives at room temperature. Furthermore, their excellent catalytic stability makes them isolable and reusable heterogeneous catalysts in the formic acid dehydrogenation.