Palladium(0) nanoparticles supported on metal organic framework as highly active and reusable nanocatalyst in dehydrogenation of dimethylamine-borane

Gülcan M., Zahmakıran M., ÖZKAR S.

APPLIED CATALYSIS B-ENVIRONMENTAL, cilt.147, ss.394-401, 2014 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 147
  • Basım Tarihi: 2014
  • Doi Numarası: 10.1016/j.apcatb.2013.09.007
  • Dergi Adı: APPLIED CATALYSIS B-ENVIRONMENTAL
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.394-401
  • Anahtar Kelimeler: Nanocatalyst, Palladium nanoparticles, Metal-organic framework, Dimethylamine-borane, Hydrogen, AMINE-BORANE, HETEROGENEOUS CATALYSIS, HOMOGENEOUS CATALYSIS, NANOCLUSTER FORMATION, ROOM-TEMPERATURE, PD NANOPARTICLES, HYDROGEN, ADDUCTS, MATRIX
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

Palladium(0) nanoparticles supported on the external surface of Cu-3(btc)(2) framework (PdNPs@Cu-3(btc)(2)) were in-situ generated from the reduction of Pd(acac)2 precursor impregnated on the Cu-3(btc)(2) support during the dehydrogenation of dimethylamine-borane in toluene at room temperature. The characterization of PdNPs@Cu-3(btc)(2) by using advanced analytical techniques shows the formation of well-dispersed palladium(0) nanoparticles supported on Cu-3(btc)(2) surface. These new palladium(0) nanoparticles were found to be the most active and the longest-lived nanocatalyst with superior reusability performance in the dehydrogenation of dimethylamine-borane at room temperature. (C) 2013 Elsevier B.V. All rights reserved.