Assembly of single wall carbon nanotube-metal nanohybrids using biomolecular components

Sang Nyon Kim; Joseph M. Slocik; Rajesh R. Naik

doi:10.1117/12.861475

1 September 2010 Assembly of single wall carbon nanotube-metal nanohybrids using biomolecular components

Sang Nyon Kim, Joseph M. Slocik, Rajesh R. Naik

Proceedings Volume 7765, Nanobiosystems: Processing, Characterization, and Applications III; 77650O (2010) https://doi.org/10.1117/12.861475
Event: SPIE NanoScience + Engineering, 2010, San Diego, California, United States

Abstract

Biomaterials such as nucleic acids and proteins can be exploited to create higher order structures. The biomolecular components such as DNA and peptides have been used to assemble nanoparticles with high fidelity. Here, we use DNA and peptides, and their preferential interaction with inorganic and carbon nanomaterials to form homogeneous hybrids. The enhanced binding of Pt ions to both DNA and peptide functionalized nanoparticles mediates the assembly of carbon nanotubes functionalized with DNA with peptide coated gold nanoparticles.

Citation Download Citation

Sang Nyon Kim, Joseph M. Slocik, and Rajesh R. Naik "Assembly of single wall carbon nanotube-metal nanohybrids using biomolecular components", Proc. SPIE 7765, Nanobiosystems: Processing, Characterization, and Applications III, 77650O (1 September 2010); https://doi.org/10.1117/12.861475

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