Shaikh Wasim Akram, Chakraborty Sukalyan, Owens Gary, Islam Rafique Ul
Environmental Engineering Laboratory, Department of Civil and Environmental Engineering, Birla Institute of Technology, Ranchi, Mesra, Jharkhand 835215 India.
Environmental Contaminants Group, Future Industries Institute, University of South Australia, Mawson Lakes Campus, Adelaide, 5095 Australia.
Appl Nanosci. 2021;11(11):2625-2660. doi: 10.1007/s13204-021-02135-5. Epub 2021 Oct 30.
Silver nanoparticle (AgNP) has been one of the most commonly used nanoparticles since the past decade for a wide range of applications, including environmental, agricultural, and medical fields, due to their unique physicochemical properties and ease of synthesis. Though chemical and physical methods of fabricating AgNPs have been quite popular, they posed various environmental problems. As a result, the bioinspired route of AgNP synthesis emerged as the preferred pathway for synthesis. This review focuses extensively on the biosynthesis of AgNP-mediated through different plant species worldwide in the past 10 years. The most popularly utilized application areas have been highlighted with their in-depth mechanistic approach in this review, along with the discussion on the different phytochemicals playing an important role in the bio-reduction of silver ions. In addition to this, the environmental factors which govern their synthesis and stability have been reviewed. The paper systematically analyses the trend of research on AgNP biosynthesis throughout the world through bibliometric analysis. Apart from this, the feasibility analysis of the plant-mediated synthesis of nanoparticles and their applications have been intrigued considering the perspectives of engineering, economic, and environmental limitations. Thus, the review is not only a comprehensive summary of the achievements and current status of plant-mediated biosynthesis but also provides insight into emerging future research frontier.
The online version contains supplementary material available at 10.1007/s13204-021-02135-5.
在过去十年中，由于其独特的物理化学性质和易于合成的特点，银纳米颗粒（AgNP）一直是应用最为广泛的纳米颗粒之一，应用领域涵盖环境、农业和医学等。尽管化学和物理方法制备AgNP很受欢迎，但它们带来了各种环境问题。因此，受生物启发的AgNP合成途径成为首选的合成方法。本综述广泛关注过去10年全球不同植物物种介导的AgNP生物合成。本综述重点介绍了最常用的应用领域及其深入的作用机制，同时讨论了在银离子生物还原中起重要作用的不同植物化学物质。除此之外，还综述了影响其合成和稳定性的环境因素。本文通过文献计量分析系统地分析了全球AgNP生物合成的研究趋势。此外，从工程、经济和环境限制的角度探讨了植物介导的纳米颗粒合成及其应用的可行性分析。因此，本综述不仅全面总结了植物介导生物合成的成果和现状，还为未来新兴的研究前沿提供了见解。
在线版本包含可在10.1007/s13204-021-02135-5获取的补充材料。
