Center for Fundamental and Applied Research in Nanostructured and Lightweight Materials. Final Technical Summary

Mullins, Michael ; Rogers, Tony ; King, Julia ; Keith, Jason ; Cornilsen, Bahne ; Allen, Jeffrey ; Gilbert, Ryan ; Holles, Joseph

关键词: fuel cells;    electrodes;    hydrogen;    carbon;   

DOI  :  10.2172/1056295
RP-ID  :  DOE/08GO88104-1
PID  :  OSTI ID: 1056295

美国|英语

来源: SciTech Connect

【 摘 要 】

The core projects for this DOE-sponsored Center at Michigan Tech have focused on several of the materials problems identified by the NAS. These include: new electrode materials, enhanced PEM materials, lighter and more effective bipolar plates, and improvement of the carbon used as a current carrier. This project involved fundamental and applied research in the development and testing of lightweight and nanostructured materials to be used in fuel cell applications and for chemical synthesis. The advent of new classes of materials engineered at the nanometer level can produce materials that are lightweight and have unique physical and chemical properties. The grant was used to obtain and improve the equipment infrastructure to support this research and also served to fund seven research projects. These included: 1. Development of lightweight, thermally conductive bipolar plates for improved thermal management in fuel cells; 2. Exploration of pseudomorphic nanoscale overlayer bimetallic catalysts for fuel cells; 3. Development of hybrid inorganic/organic polymer nanocomposites with improved ionic and electronic properties; 4. Development of oriented polymeric materials for membrane applications; 5. Preparation of a graphitic carbon foam current collectors; 6. The development of lightweight carbon electrodes using graphitic carbon foams for battery and fuel cell applications; and 7. Movement of water in fuel cell electrodes.