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<p>Mechanochemistry, the utilization of mechanical energy to drive chemical reactions, has emerged as a powerful, sustainable, and solvent-free alternative to traditional synthetic methods. This review presents a comprehensive exploration of standard experimental protocols and methodologies critical to successful mechanochemical synthesis. Fundamental aspects such as the choice of milling equipment, optimization of milling parameters, selection of grinding media, and the application of additives and liquid-assisted grinding (LAG) are discussed in detail. The diverse scope of mechanochemical reactions, encompassing organic transformations, inorganic and solid-state processes, coordination and organometallic chemistry, and polymer and composite formation, is systematically reviewed with representative case studies. Key characterization techniques, including X-ray diffraction (XRD), thermal analysis (TGA/DSC), spectroscopic methods (FTIR, Raman, NMR), electron and atomic force microscopy (SEM, TEM, AFM), and BET surface area and porosity measurements, are highlighted for evaluating the structure and properties of mechanochemical products. The paper further addresses critical challenges impeding the broader adoption of mechanochemistry, including scale-up limitations, reproducibility issues, mechanistic ambiguities, and equipment accessibility. Emerging trends such as the integration of green chemistry principles, in situ and operando reaction monitoring, computational modeling, artificial intelligence-driven reaction optimization, and expanding applications in pharmaceutical and materials science are critically analyzed. Overall, this review aims to provide a foundational guide for researchers entering the field and to serve as a reference for advancing mechanochemistry toward mainstream industrial and scientific applications.</p>

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Standardized protocols and applications in mechanochemical synthesis for organic and inorganic materials

  • 期刊论文

  • 出版模式：

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  • 发表日期：

    2026年2月10日

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  • A. Alamiery

摘要

Mechanochemistry, the utilization of mechanical energy to drive chemical reactions, has emerged as a powerful, sustainable, and solvent-free alternative to traditional synthetic methods. This review presents a comprehensive exploration of standard experimental protocols and methodologies critical to successful mechanochemical synthesis. Fundamental aspects such as the choice of milling equipment, optimization of milling parameters, selection of grinding media, and the application of additives and liquid-assisted grinding (LAG) are discussed in detail. The diverse scope of mechanochemical reactions, encompassing organic transformations, inorganic and solid-state processes, coordination and organometallic chemistry, and polymer and composite formation, is systematically reviewed with representative case studies. Key characterization techniques, including X-ray diffraction (XRD), thermal analysis (TGA/DSC), spectroscopic methods (FTIR, Raman, NMR), electron and atomic force microscopy (SEM, TEM, AFM), and BET surface area and porosity measurements, are highlighted for evaluating the structure and properties of mechanochemical products. The paper further addresses critical challenges impeding the broader adoption of mechanochemistry, including scale-up limitations, reproducibility issues, mechanistic ambiguities, and equipment accessibility. Emerging trends such as the integration of green chemistry principles, in situ and operando reaction monitoring, computational modeling, artificial intelligence-driven reaction optimization, and expanding applications in pharmaceutical and materials science are critically analyzed. Overall, this review aims to provide a foundational guide for researchers entering the field and to serve as a reference for advancing mechanochemistry toward mainstream industrial and scientific applications.