Virus Assemblies as Templates for Nanocircuits

Culver, James N ; Harris, Michael T

University of Maryland and Purdue University

关键词: Reducing Agents;    Inorganic Compounds;    36 Materials Science;    Viruses Nanoparticles, Biotemplates, Self-Assembly;    Nanoparticles, Biotemplates, Self-Assembly;   

DOI  :  10.2172/1023445
RP-ID  :  DE/FG02/02ER45975/76-3
RP-ID  :  FG02-02ER45975
RP-ID  :  1023445

美国|英语

来源: UNT Digital Library

【 摘 要 】

The goals of this project were directed at the identification and characterization of bio-mineralization processes and patterning methods for the development of nano scale materials and structures with novel energy and conductive traits. This project utilized a simple plant virus as a model template to investigate methods to attach and coat metals and other inorganic compounds onto biologically based nanotemplates. Accomplishments include: the development of robust biological nanotemplates with enhanced inorganic coating activities; novel coating strategies that allow for the deposition of a continuous inorganic layer onto a bio-nanotemplate even in the absence of a reducing agent; three-dimensional patterning methods for the assemble of nano-featured high aspect ratio surfaces and the demonstrated use of these surfaces in enhancing battery and energy storage applications. Combined results from this project have significantly advanced our understanding and ability to utilize the unique self-assembly properties of biologically based molecules to produce novel materials at the nanoscale level.