Literature DB >> 19111974

Fabrication and photocatalytic property of Pt-intercalated layered perovskite niobates H(1-x)LaNb(2-x)Mo(x)O(7) (x=0-0.15).

Yunfang Huang1, Jing Li, Yuelin Wei, Yibin Li, Jianmin Lin, Jihuai Wu.   

Abstract

H(1-x)LaNb(2-x)Mo(x)O(7) was prepared by solid-state reaction followed by an ion-exchange reaction. Pt was incorporated in the interlayer of H(1-x)LaNb(2-x)Mo(x)O(7) by the stepwise intercalation reaction. The H(1-x)LaNb(2-x)Mo(x)O(7) showed hydrogen production activity and the activities were greatly enhanced by Pt co-incorporating. The x value in H(1-x)LaNb(2-x)Mo(x)O(7) had an important effect on the photocatalytic activity of the catalyst. When the x=0.05, the H(1-x)LaNb(2-x)Mo(x)O(7)/Pt showed a photocatalytic activity of 80 cm(3)h(-1)g(-1) hydrogen evolution rate in 10 vol.% methanol solution under irradiation from a 100 W mercury lamp at 333K.

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Year:  2008        PMID： 19111974     DOI： 10.1016/j.jhazmat.2008.11.040

Source DB:  PubMed          Journal:  J Hazard Mater        ISSN： 0304-3894            Impact factor:   10.588


  2 in total

1.  Layered Titanate H2Nd2Ti3O10 Intercalated With n-Butylamine: A New Highly Efficient Hybrid Photocatalyst for Hydrogen Production From Aqueous Solutions of Alcohols.

Authors:  Ivan A Rodionov; Elizaveta A Maksimova; Artem Y Pozhidaev; Sergey A Kurnosenko; Oleg I Silyukov; Irina A Zvereva
Journal:  Front Chem       Date:  2019-12-12       Impact factor: 5.221

2.  Photocatalytic Hydrogen Production from Aqueous Solutions of Glucose and Xylose over Layered Perovskite-like Oxides HCa2Nb3O10, H2La2Ti3O10 and Their Inorganic-Organic Derivatives.

Authors:  Sergei A Kurnosenko; Vladimir V Voytovich; Oleg I Silyukov; Ivan A Rodionov; Irina A Zvereva
Journal:  Nanomaterials (Basel)       Date:  2022-08-07       Impact factor: 5.719
  2 in total

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