发明授权
US06884587B2 Metallization of nucleic acids via metal nanoparticles produced ex-situ
失效
通过非原位产生的金属纳米粒子对核酸进行金属化
- 专利标题： Metallization of nucleic acids via metal nanoparticles produced ex-situ
- 专利标题（中）： 通过非原位产生的金属纳米粒子对核酸进行金属化
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申请号： US10210812申请日： 2002-08-01
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公开(公告)号： US06884587B2公开(公告)日： 2005-04-26
- 发明人: William E. Ford , Jurina Wessels , Oliver Harnack , Akio Yasuda
- 申请人： William E. Ford , Jurina Wessels , Oliver Harnack , Akio Yasuda
- 申请人地址： DE Berlin
- 专利权人： Sony International (Europe) GmbH
- 当前专利权人： Sony International (Europe) GmbH
- 当前专利权人地址： DE Berlin
- 代理机构： Frommer Lawrence & Haug LLP
- 代理商 William S. Frommer
- 优先权： EP01118920 20010803
- 主分类号： B82B3/00
- IPC分类号： B82B3/00 ; C23C18/54 ; H01B1/12 ; H01L29/06 ; H01L51/00 ; H01L51/30 ; C12Q1/68 ; A01N43/04 ; A61K31/70 ; C07H21/02 ; C07H21/04
摘要：
The invention relates to a process for the metallization of nucleic acids, comprising providing tris(hydroxymethyl)phosphine-Au (THP-Au) particles or derivatives thereof, binding said THP-Au particles to a nucleic acid to produce a metal nanoparticle-nucleic acid composite, and treatment of the metal nanoparticle-nucleic acid composite with an electroless plating solution. The invention further relates to a metallized nucleic acid obtainable according to such a method and a nanowire including a method for the manufacture of a nanowire.
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