Porous cubic bismuth oxide nanospheres: A facile synthesis and their conversion to bismuth during the reduction of nitrobenzenes - Details

author：

Huang, C. (Huang, C..) ^[1] | Hu, J. (Hu, J..) ^[2] | Fan, W. (Fan, W..) ^[3] | Wu, X. (Wu, X..) ^[4] | Qiu, X. (Qiu, X..) ^[5]

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Scopus

Abstract：

The　present　work　reports　the　preparation　of　porous　δ-Bi2O3　nanospheres　via　a　solvothermal　treatment　of　Bi(NO3)3·5H2O　in　the　mixed　solvent　of　ethanol　and　glycerol.　The　glycerol　is　found　to　play　a　vital　role　in　the　formation　of　δ-Bi2O3　nanospheres　not　only　the　particle　shapes　and　sizes,　but　also　the　porous　structures.　The　δ-Bi2O3　nanospheres　are　converted　into　semi-metallic　rhombohedral　bismuth　inheriting　the　morphological　properties　in　the　presence　of　NaBH4.　Furthermore,　the　reduction　reaction　of　nitrobenzenes　into　anilines　can　be　highly　achieved　over　the　in-situ　formed　bismuth　porous　nanospheres.　This　work　may　provide　a　new　method　for　the　preparation　of　porous　bismuth　and　bismuth　oxides,　and　open　the　way　to　a　range　of　important　application　of　bismuth　compounds.　©　2015　Elsevier　Ltd.

Keyword：

Bismuth; Hydrogenation; Nitrobenzenes; Porous materials; δ-Bi2O3

Community：

[ 1 ] [Huang, C.]Research Institute of Photocatalysis, State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 2 ] [Hu, J.]Research Institute of Photocatalysis, State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 3 ] [Fan, W.]Research Institute of Photocatalysis, State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 4 ] [Wu, X.]Research Institute of Photocatalysis, State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350002, China
[ 5 ] [Qiu, X.]Research Institute of Photocatalysis, State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350002, China

Reprint 's Address：

[Qiu, X.]Research Institute of Photocatalysis, State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou UniversityChina

Email：

qiuxq@fzu.edu.cn

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Source ：

Chemical Engineering Science

ISSN： 0009-2509

Year： 2015

Volume： 131

Page： 155-161

2 . 7 5

JCR@2015

4 . 1 0 0

JCR@2023

ESI HC Threshold：265

JCR Journal Grade：1

CAS Journal Grade：2

Cited Count：

WoS CC Cited Count：

SCOPUS Cited Count： 32

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 0

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