Nucleic Acid-Modified Nanostructures as Programmable Atom Equivalents: Forging a New "Table of Elements"

被引:154
作者
Macfarlane, Robert J. [1 ,2 ]
O'Brien, Matthew N. [1 ,2 ]
Petrosko, Sarah Hurst [1 ,2 ]
Mirkin, Chad A. [1 ,2 ]
机构
[1] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA
[2] Northwestern Univ, Int Inst Nanotechnol, Evanston, IL 60208 USA
基金
美国国家科学基金会;
关键词
colloidal crystals; DNA; nanomaterials; nanoparticles; programmable atom equivalents; GOLD NANOPARTICLES; SEMICONDUCTOR NANOWIRES; OPTICAL-PROPERTIES; ASYMMETRIC FUNCTIONALIZATION; REDOX POTENTIALS; BUILDING-BLOCKS; GENE-REGULATION; COLLOIDAL GOLD; SHAPE CONTROL; DNA;
D O I
10.1002/anie.201209336
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A nanoparticle-based analogue to the Periodic Table of the elements, where rather than arranging entries by electronic configuration, they are arranged by nanoscale architectural feature (e.g., composition, size, shape, and surface functionality). Using this table as a guide, the design considerations associated with using nucleic acids to assemble these nanoparticle-based programmable atom equivalents (PAEs) into superlattices is discussed. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:5688 / 5698
页数:11
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