Nanoparticle modifications of photodefined nanostructures for energy applications.

Polsky, Ronen ; Xiao, Xiaoyin ; Burckel, David Bruce ; Brozik, Susan Marie ; Washburn, Cody M. ; Wheeler, David Roger

Sandia National Laboratories

关键词: Modifications;    77 Nanoscience And Nanotechnology;    Nanostructures;    Electrodes;    Polymers;   

DOI  :  10.2172/1030398
RP-ID  :  SAND2011-8143
RP-ID  :  AC04-94AL85000
RP-ID  :  1030398

美国|英语

来源: UNT Digital Library

【 摘 要 】

The advancement of materials technology towards the development of novel 3D nanostructures for energy applications has been a long-standing challenge. The purpose of this project was to explore photolithographically defineable pyrolyzed photoresist carbon films for possible energy applications. The key attributes that we explored were as follows: (1) Photo-interferometric fabrication methods to produce highly porous (meso, micro, and nano) 3-D electrode structures, and (2) conducting polymer and nanoparticle-modification strategies on these structures to provide enhanced catalytic capabilities and increase conductivity. The resulting electrodes were then explored for specific applications towards possible use in battery and energy platforms.