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- Liu, Peng-Cheng, et al. Show all 9 Authors
- Journal of hazardous materials 2015 v.288 pp. 134-139
- Shewanella oneidensis; X-ray diffraction; absorption; adsorption; bacteria; biofabrication; biological treatment; bioremediation; biosynthesis; decolorization; heavy metals; hydrogen sulfide; hydroxyl radicals; nanocrystals; nanoparticles; photocatalysis; photolysis; scanning electron microscopes; scanning electron microscopy; thiosulfates; transmission electron microscopy; ultraviolet radiation; wastewater; zinc; zinc sulfide
- ... Accumulation and utilization of heavy metals from wastewater by biological treatment system has aroused great interest. In the present study, a metal-reducing bacterium Shewanella oneidensis MR-1 was used to explore the biofabrication of ZnS nanocrystals from the artificial wastewater. The biogenic H2S produced via the reduction of thiosulfate precipitated the Zn(II) as sulfide extracellularly. Ch ...