发明名称 |
DNA-GUIDED NANOPARTICLE ASSEMBLIES |
摘要 |
<p>In some embodiments, DNA-capped nanoparticles are used to define a degree of crystalline order in assemblies thereof. In some embodiments, thermodynamically reversible and stable body-centered cubic (bcc) structures, with particles occupying <~10% of the unit cell, are formed. Designs and pathways amenable to the crystallization of particle assemblies are identified. In some embodiments, a plasmonic crystal is provided. In some aspects, a method for controlling the properties of particle assemblages is provided. In some embodiments a catalyst is formed from nanoparticles linked by nucleic acid sequences and forming an open crystal structure with catalytically active agents attached to the crystal on its surface or in interstices.</p> |
申请公布号 |
EP2084279(A4) |
申请公布日期 |
2011.07.06 |
申请号 |
EP20070873439 |
申请日期 |
2007.10.03 |
申请人 |
BROOKHAVEN SCIENCE ASSOCIATES |
发明人 |
GANG, OLEG;NYKYPANCHUK, DMYTRO;MAYE, MATHEW;VAN DER LELIE, DANIEL |
分类号 |
C12N15/09;C12N15/32 |
主分类号 |
C12N15/09 |
代理机构 |
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代理人 |
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地址 |
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