Fuel Cell Research at the University of Delaware

Chen, Jingguang G. ; Advani, Suresh G.

University of Delaware

关键词: Electrocatalysts;    Diffusion;    Membranes;    Surface Area;    08 Hydrogen;   

DOI  :  10.2172/875409
RP-ID  :  DOE/ER/63820
RP-ID  :  FG02-04ER63820
RP-ID  :  875409

美国|英语

来源: UNT Digital Library

【 摘 要 】

The grant initiated nine basic and applied research projects to improve fundamental understanding and performance of the proton exchange membrane (PEM) fuel cells, to explore innovative methods for hydrogen production and storage, and to address the critical issues and barriers to commercialization. The focus was on catalysis, hydrogen production and storage, membrane durability and flow modeling and characterization of Gas Diffusion Media. Three different types of equipment were purchase with this grant to provide testing and characterization infrastructure for fuel cell research and to provide undergraduate and graduate students with the opportunity to study fuel cell membrane design and operation. They are (i) Arbin Hydrogen cell testing station, (ii) MTS Alliance™ RT/5 material testing system with an ESPEC custom-designed environmental chamber for membrane Durability Testing and (iii) Chemisorption for surface area measurements of electrocatalysts. The research team included ten faculty members who addressed various issues that pertain to Fuel Cells, Hydrogen Production and Storage, Fuel Cell transport mechanisms. Nine research tasks were conducted to address the critical issues and various barriers to commercialization of Fuel Cells. These research tasks are subdivided in the general areas of (i) Alternative electrocatalysis (ii) Fuel Processing and Hydrogen Storage and (iii) Modeling and Characterization of Membranes as applied to Fuel Cells research.. The summary of accomplishments and approaches for each of the tasks is presented below