Fabrication of high performing PEMFC catalyst-coated membranes with a low cost air-assisted cylindrical liquid jets spraying system

• Main Authors: Peng, Xiong, Omasta, Travis, Rigdon, William, Mustain, William E.
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: DRNTU::Engineering::Chemical engineering; Air-assisted Cylindrical Liquid Jet; Catalyst Coated Membrane
• Online Access: https://hdl.handle.net/10356/89276; http://hdl.handle.net/10220/46146
• Institution: Nanyang Technological University

In this work, a low cost air-assisted cylindrical liquid jets spraying (ACLJS) system was developed to prepare high-performance catalyst-coated membranes (CCMs) for proton exchange membrane fuel cells (PEMFCs). The catalyst ink was flowed from a cylindrical orifice and was atomized by an air stream...