Hydrothermal Reaction of Copper and Water

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概要

• 論文の詳細を見る

• Experiments to investigate the reaction between copper and water were carried out. A copper powder sample was encapsulated with water in a Cu capsule and annealed at 120 MPa, 9000 s, at temperatures from 300°C to 400°C. Observation of the processed sample using an optical microscope and X-ray diffraction analysis showed that copper and water react and form Cu(OH)2 and Cu2O@. To date the mechanisms of the reaction are not clear, however the dissipation of hydrogen and oxygen appears to play an important role.

• Publication Office, Japanese Journal of Applied Physics, Faculty of Science, University of Tokyoの論文
• 2001-03-15

著者

• Yoshikawa Tetsuya

  Machinery Campany Kobe Steel Ltd.

• Fujikawa Takao

  Machinery Company Kobe Steel, Ltd., 2-3-1, Shinhama Arai-cho, Takasago 676-8670, Japan

• Fujikawa Takao

  Machinery Company, Kobe Steel Ltd., 2-3-1, Shinhama, Arai-cho, Takasago 676-8670, Japan

• Yoshikawa Tetsuya

  Machinery Company, Kobe Steel Ltd., 2-3-1, Shinhama, Arai-cho, Takasago 676-8670, Japan

関連論文

• Application of High-pressure Annealing Process to Dual Damascene Copper Interconnections
• Hydrothermal Reaction of Copper and Water
• Hydrogen Promoted Copper Migration in the High Pressure Anneal Process

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