Tsuzuki Takuya
School of Engineering, Australian National University, Canberra, ACT, 2601, Australia.
Commun Chem. 2021 Oct 12;4(1):143. doi: 10.1038/s42004-021-00582-3.
In the last decades, mechanochemical processing has emerged as a sustainable method for the large-scale production of a variety of nanomaterials. In particular, mechanochemical synthesis can afford well-dispersed metal-oxide nanoparticles, which are used in wide-ranging applications including energy storage and conversion, environmental monitoring, or biomedical uses. This article reviews recent progress in the mechanochemical synthesis of metal-oxide nanoparticles, explores reaction mechanisms, and contrasts the influence of chosen process parameters on the properties of end products. The role of choice of reaction pathway, as well as advantages and limitations compared to other synthesis methods are discussed. A prospect for future development of this synthetic method is proposed.
在过去几十年中，机械化学加工已成为大规模生产各种纳米材料的可持续方法。特别是，机械化学合成能够制备出分散良好的金属氧化物纳米颗粒，这些纳米颗粒被广泛应用于储能与转换、环境监测或生物医学等领域。本文综述了金属氧化物纳米颗粒机械化学合成的最新进展，探讨了反应机理，并对比了所选工艺参数对最终产物性能的影响。讨论了反应途径选择的作用以及与其他合成方法相比的优缺点。还提出了这种合成方法未来发展的前景。
