先進セラミックス材料におけるハイドロサーマル/ソルボサーマルプロセス

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概要

• 論文の詳細を見る

• Ceramic materials/nanomaterials have received considerable interests and attention in materials scienee due to their potential applieations such as to electronies, optics, catalysis, and magnetic storage. From the viewpoint of applieations, it is very important to proeess ceramie materials with well-defined shapes, sizes, and form. However, most ceramie materials processing methods such as solid state reactions, CVD, MOCVD, and PVD involved using higher temperatures, or toxic organometallie precursors, or complicated reaetion and post-treatment systems. Exploration of novel, convenient, lower temperature, and environmentally friendly solution proeessing routes for synthesis of advanced ceramic materials with desired shapes and sizes has been challenged in materials seienee. This review focuses on the latest development of hydrothermal process, its integration with other activation methods such as eleetroehemistry, microwave, and its counterpart solvothermal process for fabrieation of eeramic thin films, nanopartieles, and single crystals. Especially, as a new emerging proeess and one complement for conventional hydrothermal process, solvothermal proeess has proved to play a significant role in synthesis of advanced non-oxide eeramic materials by using reactions in non-aqueous solutions, which will be an exciting and promising field for preparation of ceramic materials. Shapes, sizes, and phases of the synthesized eeramies are expected to be well controlled by employing different solution proeesses, whieh will play a key role in tailoring the properties of ceramic materials. These new innovations in hydrothermal/solvothermal processing may find wide applieations in rational design of advanced ceramic materials in future.

• 社団法人日本セラミックス協会の論文
• 2001-05-01

著者

• Yu Shu-hong

  Department Of Chemistry University Of Science And Technology Of China

• Yu Shu-hong

  Department Of Chemistry And Structure Research Laboratory University Of Science And Technology Of Ch

関連論文

• Solvotermal Preparation of Silver Chalcogenides Ag_2E (E=S,Se,Te)
• A New Solvothermal-Reduction Pathway to Nanocrystalline MTe(M=Zn, Pb)
• 先進セラミックス材料におけるハイドロサーマル/ソルボサーマルプロセス

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