Conference proceeding
A hierarchical approach for the fabrication of three-dimensional microbattery electrodes
2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, pp 727-730
Jun 2011
Abstract
The first successful demonstration of virus-structured, hierarchical electrodes for three-dimensional (3-D) Li-ion microbattery architectures is reported in this paper. The electrodes consist of electroplated gold micropillars and virus-structured nanocomposite materials with a TiO 2 anode layer deposited on a nickel-coated viral template. Micropatterning increases the active electrode surface area and electrochemical characterization results verify an improvement in microbattery capacity by up to a factor of four compared to nanostructures alone.
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3 citations in Scopus
Details
- Title
- A hierarchical approach for the fabrication of three-dimensional microbattery electrodes
- Creators
- K Gerasopoulos - University of Maryland, College ParkE Pomerantseva - University of Maryland, College ParkM McCarthy - Drexel UniversityJ Culver - University of Maryland, College ParkC Wang - University of Maryland, College ParkR Ghodssi - University of Maryland, College Park
- Publication Details
- 2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, pp 727-730
- Publisher
- IEEE
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Materials Science and Engineering; Mechanical Engineering and Mechanics
- Scopus ID
- 2-s2.0-80052133038
- Other Identifier
- 991019173565804721