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Literature DB >> 14611200

Preferential end-to-end assembly of gold nanorods by biotin-streptavidin connectors.

K K Caswell¹, James N Wilson, Uwe H F Bunz, Catherine J Murphy.

Abstract

A major challenge in nanoscience and nanotechnology is the rational assembly of nanoscale objects. Here we report that gold nanorods, aspect ratio 18, can be functionalized with a biotin disulfide, and subsequent addition of streptavidin links the rods together in an end-to-end manner much more often than expected.

Entities: Chemical

Mesh：

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Year: 2003 PMID： 14611200 DOI： 10.1021/ja037969i

Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419

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Cited

45 in total

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5. Properties and emerging applications of self-assembled structures made from inorganic nanoparticles.

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Journal: Nat Nanotechnol Date: 2009-12-24 Impact factor: 39.213

6. A new peptide-based method for the design and synthesis of nanoparticle superstructures: construction of highly ordered gold nanoparticle double helices.

Authors: Chun-Long Chen; Peijun Zhang; Nathaniel L Rosi
Journal: J Am Chem Soc Date: 2008-09-19 Impact factor: 15.419

Preferential end-to-end assembly of gold nanorods by biotin-streptavidin connectors.

1. Anisotropic nanomaterials: structure, growth, assembly, and functions.

2. Synthetically programmable nanoparticle superlattices using a hollow three-dimensional spacer approach.

3. Self-orienting nanocubes for the assembly of plasmonic nanojunctions.

4. Multifunctional Nanoparticles as Biocompatible Targeted Probes for Human Cancer Diagnosis and Therapy.

5. Properties and emerging applications of self-assembled structures made from inorganic nanoparticles.

6. A new peptide-based method for the design and synthesis of nanoparticle superstructures: construction of highly ordered gold nanoparticle double helices.

7. Using silver nanowire antennas to enhance the conversion efficiency of photoresponsive DNA nanomotors.

8. Feedback-driven self-assembly of symmetry-breaking optical metamaterials in solution.

9. Synthesis and in vitro evaluation of a biotinylated dextran-derived probe for molecular imaging.

10. Engineering of hetero-functional gold nanorods for the in vivo molecular targeting of breast cancer cells.