JP5544080B2 - 原子価が低いチタン原子を含む微粒子の製造方法 - Google Patents
原子価が低いチタン原子を含む微粒子の製造方法 Download PDFInfo
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本発明の製造方法は、原子価が低いチタン原子を含む微粒子の製造方法である。この製造方法は、以下の工程(i)および(ii)を含む。
Claims (3)
- ゼロ価のチタン原子を含む微粒子の製造方法であって、
(i)ハロゲン化チタンの溶液を調製する工程と、
(ii)前記溶液中に、MBH4(ただし、MはLi、NaまたはKを表す)の式で表される少なくとも1種の化合物を添加して、66℃以上の温度で24時間以上反応させる工程とを含み、
前記溶液の溶媒が、テトラヒドロフラン、ジクロロメタン、クロロホルム、メタノール、エタノール、アセトニトリル、ジメチルホルムアミド、またはジメチルスルホキシドである、微粒子の製造方法。 - 前記化合物が水素化ホウ素ナトリウムである、請求項1に記載の製造方法。
- 前記溶液の溶媒がテトラヒドロフランである、請求項1に記載の製造方法。
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JP2010126782A JP2010126782A (ja) | 2010-06-10 |
JP5544080B2 true JP5544080B2 (ja) | 2014-07-09 |
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Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4233165B2 (ja) * | 1999-01-22 | 2009-03-04 | 三井化学株式会社 | 金属微粒子分散体の製造方法 |
JP4132526B2 (ja) * | 1999-12-28 | 2008-08-13 | 東邦チタニウム株式会社 | 粉末状チタンの製造方法 |
JP4183924B2 (ja) * | 2001-03-30 | 2008-11-19 | 日揮触媒化成株式会社 | 金属微粒子および該微粒子の製造方法、該微粒子を含む透明導電性被膜形成用塗布液、透明導電性被膜付基材、表示装置 |
US6645444B2 (en) * | 2001-06-29 | 2003-11-11 | Nanospin Solutions | Metal nanocrystals and synthesis thereof |
JP4290524B2 (ja) * | 2003-10-23 | 2009-07-08 | 株式会社キャタラー | 燃料電池用カソード触媒 |
JP4523344B2 (ja) * | 2004-06-16 | 2010-08-11 | 東邦チタニウム株式会社 | 酸化チタン分散体の製造方法 |
WO2006057467A1 (en) * | 2004-11-26 | 2006-06-01 | Seoul National University Industry Foundation | Method for large-scale production of monodisperse nanoparticles |
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