Heterogeneous Au/Ru hybrid nanoparticle decorated graphene oxide nanosheet catalyst for the catalytic reduction of nitroaromatics
RESEARCH ON CHEMICAL INTERMEDIATES, cilt.45, sa.2, ss.801-813, 2019 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 45 Sayı: 2
- Basım Tarihi: 2019
- Doi Numarası: 10.1007/s11164-018-3644-1
- Dergi Adı: RESEARCH ON CHEMICAL INTERMEDIATES
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.801-813
- Anahtar Kelimeler: Reduction of 4-nitrophenol, Graphene oxide, Au, Ru nanoparticles, Heterogeneous nanocatalysis
- Erciyes Üniversitesi Adresli: Evet
Özet
Gold and ruthenium nanoparticles have been self-assembled on graphene oxide by using cysteine or glutamic acid junctions as heterogeneous nanocatalysts in the reduction of nitroaromatics. It was observed that the reaction rate of Au/Ru nanoparticles decorated on graphene oxide sheets via additional glutamic acid junctions was higher than catalyst decorated via cysteine junctions.