Literature DB >> 19399822

Reversible structural modulation of Fe-Pt bimetallic surfaces and its effect on reactivity.

Teng Ma1, Qiang Fu, Hai-Yan Su, Hong-Yang Liu, Yi Cui, Zhen Wang, Ren-Tao Mu, Wei-Xue Li, Xin-He Bao.   

Abstract

Tunable surface: The surface structure of the Fe-Pt bimetallic catalyst can be reversibly modulated between the iron-oxide-rich Pt surface and the Pt-skin structure with subsurface Fe via alternating reduction and oxidation treatments (see figure). The regenerated active Pt-skin structure is active in reactions involving CO and/or O.

Entities:  

Year:  2009        PMID： 19399822     DOI： 10.1002/cphc.200900053

Source DB:  PubMed          Journal:  Chemphyschem        ISSN： 1439-4235            Impact factor:   3.102


  2 in total

1.  Desorption of Furfural from Bimetallic Pt-Fe Oxides/Alumina Catalysts.

Authors:  Gloria Lourdes Dimas-Rivera; Javier Rivera de la Rosa; Carlos J Lucio-Ortiz; José Antonio De Los Reyes Heredia; Virgilio González González; Tomás Hernández
Journal:  Materials (Basel)       Date:  2014-01-20       Impact factor: 3.623

2.  In situ dynamic tracking of heterogeneous nanocatalytic processes by shell-isolated nanoparticle-enhanced Raman spectroscopy.

Authors:  Hua Zhang; Chen Wang; Han-Lei Sun; Gang Fu; Shu Chen; Yue-Jiao Zhang; Bing-Hui Chen; Jason R Anema; Zhi-Lin Yang; Jian-Feng Li; Zhong-Qun Tian
Journal:  Nat Commun       Date:  2017-05-24       Impact factor: 14.919
  2 in total

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