Influence of strong magnetic field on inhomogeneous chemical reaction

强磁场对不均匀化学反应的影响

• 批准号: 21550026
• 负责人: YOSHIFUMI Tanimoto
• 金额: $ 3.16万
• 依托单位: Osaka Ohtani University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21550026/
• 关键词: 磁場効果; 磁気科学; 不均一反応; 電極反応; 塩水振動子; フェロシアン化銅; ベルーゾフージャボチンスキー反応; シリカコロイド

In this research, magnetic field effects(MFEs) on inhomogeneous reaction were studied. MFE on Belousov-Zhabotinsky reaction, cathodic potential oscillation of zinc electrode, photoreaction of flutamide in micellar solution, salt-water oscillator are, respectively, explainable in terms of magnetic force, Lorentz force, radical pair mechanism, and magnetic force. No MFE was observed on colloidal silica formation reaction and separation of chiral molecules using a copper(II) ferrocyanide semi-permeable membrane prepared in a magnetic field. As briefly described above, new inhomogeneous chemical reactions exhibiting MFE were discovered and their mechanisms were clarified.

本文研究了磁场对非均相反应的影响。MFE对Belousov-Zhabotinsky反应、锌电极的阴极电位振荡、氟他胺在胶束溶液中的光反应、盐-水振荡器分别用磁场力、洛伦兹力、自由基对机理和磁场力进行了解释。在磁场作用下制备的亚铁氰化铜半透膜在胶体二氧化硅的生成反应和手性分子的分离中没有观察到MFe。如上所述，发现了表现MFE的新的非均相化学反应，并阐明了其反应机理。

项目成果

Influence of Strong Magnetic Field on Belousov-Zhabotinskii Reaction

强磁场对Belousov-Zhabotinskii反应的影响

• 发表时间: 2010
• 作者: R. Nishikiori;S. Morimoto;Y. Fujiwara;S. Nakata;R. Morgunov;and Y. Tanimoto
• 通讯作者: and Y. Tanimoto

Belousov-Zhabotinsky反応に対する垂直磁場の影響

垂直磁场对Belousov-Zhabotinsky反应的影响

• 发表时间: 2010
• 作者: 錦織理華;森本正太郎、谷本能文、藤原好恒
• 通讯作者: 森本正太郎、谷本能文、藤原好恒

Magnetic Field Effect on a Quasi-one-dimensional Chemical Wave Propagation from the Belousov-Zhabotinsky Reaction

磁场对 Belousov-Zhabotinsky 反应准一维化学波传播的影响

• 发表时间: 2010
• 作者: R. Nishikiori;S. Morimoto;Y. Tanimoto;Y. Fujiwara
• 通讯作者: Y. Fujiwara

In-situ Observation of Belousov-Zhabotinsky Reaction under Magnetic Levitation

磁悬浮下别洛乌索夫-扎博廷斯基反应的原位观测

• 发表时间: 2010
• 作者: R. Nishikiori;S. Morimoto;Y. Tanimoto;and Y. Fujiwara
• 通讯作者: and Y. Fujiwara

Effect of Vertical Magnetic Field on the Chemical Wave Propagation Speed in Belousov–Zhabotinsky Reaction

垂直磁场对别洛乌索夫-扎博廷斯基反应中化学波传播速度的影响

• DOI: 10.1246/cl.2010.394
• 发表时间: 2010
• 期刊: Chemistry Letters
• 影响因子: 1.6
• 作者: Rika Nishikiori;S. Morimoto;Y. Fujiwara;Y. Tanimoto
• 通讯作者: Y. Tanimoto