Conductive Magnetite Nanoparticles Accelerate the Microbial Reductive Dechlorination of Trichloroethene by Promoting Interspecies Electron Transfer Processes

被引：83
|
作者：
Aulenta, Federico [1 ]
Rossetti, Simona [1 ]
Amalfitano, Stefano [1 ]
Majone, Mauro [2 ]
Tandoi, Valter [1 ]
机构：
[1] Natl Res Council IRSA CNR, Water Res Inst, I-00015 Monterotondo, RM, Italy
[2] Univ Roma La Sapienza, Dept Chem, I-00185 Rome, Italy
来源：
CHEMSUSCHEM | 2013年 / 6卷 / 03期
关键词：
bioremediation; bacteria; dechlorination; electron transfer; nanoparticles; BACTERIA; CURRENTS;
D O I：
10.1002/cssc.201200748
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Playing your part: Conductive magnetite nanoparticles accelerate the microbial reductive dechlorination of trichloroethene (TCE), an ubiquitous and toxic subsurface contaminant. The stimulatory effect most likely results from the nanoparticles promoting the establishment of interspecies electron transfer (IET) processes between non-dechlorinating and dechlorinating microorganisms. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：433 / 436
页数：4
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