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Synthesis of nanoparticles by microorganisms and their application in enhancing microbiological reaction rates

  • Xiaolei Zhang
  • , Song Yan
  • , R. D. Tyagi*
  • , R. Y. Surampalli
  • *Corresponding author for this work
  • Institut national de la recherche scientifique
  • United States Environmental Protection Agency

Research output: Contribution to journalReview articlepeer-review

Abstract

Nanotechnology has attracted a great interest in recent years due to its expected impact on many areas such as energy, medicine, electronics, and space industries. This review provides the state-of-art knowledge on the synthesis of nanoparticles by microorganisms including bacteria, fungi, actinomycetes, and yeast, and their effect on microbiological processes. The available microbes and their predicted nanoparticle biosynthesis mechanism, the conditions to control the size/shape and monodispersity of particles, and microbiological reaction rate enhancement using nanoparticles as catalysts are presented. The current limitations and future scope for specific research are also discussed.

Original languageEnglish
Pages (from-to)489-494
Number of pages6
JournalChemosphere
Volume82
Issue number4
DOIs
StatePublished - Jan 2011
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Applications of nanoparticles
  • Biosynthesis mechanism
  • Microorganisms
  • Nanoparticle biosynthesis
  • Nanoparticles
  • Nanotechnology

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