Literature DB >> 25559434

Graphene-supported nickel-platinum nanoparticles as efficient catalyst for hydrogen generation from hydrous hydrazine at room temperature.

Yeshuang Du1, Jun Su, Wei Luo, Gongzhen Cheng.   

Abstract

Ultrafine monodisperse bimetallic NiPt nanoparticles with different compositions have been successfully synthesized by coreduction of nickel acetylacetonate and platinum acetylacetonate with borane-tert-butylamine in oleylamine. Among all the catalysts tested, Ni84Pt16/graphene exhibited 100% hydrogen selectivity, and marked high catalytic activity, with TOF values of 415 h(-1) at 50 °C, and 133 h(-1) at 25 °C for hydrogen generation from alkaline solution of hydrazine.

Entities:  

Keywords:  Ni; Pt; hydrazine; hydrogen storage; monodisperse

Year:  2015        PMID： 25559434     DOI： 10.1021/am5068436

Source DB:  PubMed          Journal:  ACS Appl Mater Interfaces        ISSN： 1944-8244            Impact factor:   9.229


  4 in total

1.  Molecular interactions between pre-formed metal nanoparticles and graphene families.

Authors:  Serena Low; Young-Seok Shon
Journal:  Adv Nano Res       Date:  2018-12       Impact factor: 13.052

2.  An efficient on-board metal-free nanocatalyst for controlled room temperature hydrogen production.

Authors:  Saswati Santra; Debanjan Das; Nirmalya Sankar Das; Karuna Kar Nanda
Journal:  Chem Sci       Date:  2017-01-30       Impact factor: 9.825

3.  Seawater splitting for hydrogen evolution by robust electrocatalysts from secondary M (M = Cr, Fe, Co, Ni, Mo) incorporated Pt.

Authors:  Jingjing Zheng; Yuanyuan Zhao; He Xi; Changhai Li
Journal:  RSC Adv       Date:  2018-03-06       Impact factor: 4.036

4.  Hydrous Hydrazine Decomposition for Hydrogen Production Using of Ir/CeO2: Effect of Reaction Parameters on the Activity.

Authors:  Davide Motta; Ilaria Barlocco; Silvio Bellomi; Alberto Villa; Nikolaos Dimitratos
Journal:  Nanomaterials (Basel)       Date:  2021-05-19       Impact factor: 5.076
  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.