Issue 28, 2011
From the journal:

Journal of Materials Chemistry

Synthesis of chalcogenide ternary and quaternary nanotubes through directed compositional alterations of bacterial As–S nanotubes†

Shenghua Jiang,a   Fang Liu,b   Min-Gyu Kim,c   Jae-Hong Lim,b   Kun-Jae Lee,d   Yong-Ho Choa,d   Kyung Song,e   Michael J. Sadowsky,f   Wilfred Chen,b   Nosang V. Myung*b  and  Hor-Gil Hur*a  

* Corresponding authors

a Department of Environmental Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, Republic of Korea
E-mail: hghur@gist.ac.kr
Fax: +82-062-970-2434
Tel: +82-062-970-2437

b Department of Chemical and Environmental Engineering, University of California at Riverside, CA, USA
E-mail: myung@engr.ucr.edu
Fax: +1-951-827-5696

c Pohang Accelerator Laboratory, Pohang, Republic of Korea

d Department of Fine Chemical Engineering, Hanyang University, Ansan, Republic of Korea

e Korea Basic Science Institute, Daejeon, Republic of Korea

f Department of Soil, Water, and Climate, BioTechnology Institute, University of Minnesota, St. Paul, MN, USA

Abstract

Chalcogenide ternary (i.e. As–S–Se and As–Cd–S) and quaternary (i.e. As–Cd–S–Se) composite nanotubes were synthesized using biotic As–S nanotubes as template structures through bacterial Se(IV) reduction by Shewanella sp. HN-41 and/or abiotic cation exchange of As–S with Cd under ambient conditions.

Graphical abstract: Synthesis of chalcogenide ternary and quaternary nanotubes through directed compositional alterations of bacterial As–S nanotubes

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Article information

DOI
https://doi.org/10.1039/C1JM10601E
Article type
Communication
Submitted
09 Feb 2011
Accepted
23 May 2011
First published
13 Jun 2011

J. Mater. Chem., 2011,21, 10277-10279

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Synthesis of chalcogenide ternary and quaternary nanotubes through directed compositional alterations of bacterial As–S nanotubes

S. Jiang, F. Liu, M. Kim, J. Lim, K. Lee, Y. Choa, K. Song, M. J. Sadowsky, W. Chen, N. V. Myung and H. Hur, J. Mater. Chem., 2011, 21, 10277 DOI: 10.1039/C1JM10601E

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