A pyridine-Fe gel with an ultralow-loading Pt derivative as ORR catalyst in microbial fuel cells with long-term stability and high output voltage.
Sign Up to like & getrecommendations! Published in 2019 at "Bioelectrochemistry"
DOI: 10.1016/j.bioelechem.2019.107370
Abstract: A low-cost and high-efficiency oxygen reduction reaction (ORR) catalyst was fabricated using a pyridine-Fe gel with ultralow-loading of Pt nanoparticles and subsequently applied to air-cathode microbial fuel cells (MFCs). This novel catalyst (N3/Fe/C-Pt) exhibited excellent… read more here.
Keywords: gel ultralow; ultralow loading; orr catalyst; pyridine gel ... See more keywords
Rapid preparation of Fe coordination structure adjustable ORR catalyst by microwave with a half-wave potential above 0.9 V
Sign Up to like & getrecommendations! Published in 2024 at "Inorganic Chemistry Frontiers"
DOI: 10.1039/d4qi00952e
Abstract: Oxygen reduction reaction (ORR) catalyst is a crucial component of metal-air battery. Herein, modified carbon nanotubes are used to support iron phthalocyanine, followed by the fabrication of single-atom and cluster... read more here.
Keywords: coordination structure; catalyst; orr catalyst; preparation coordination ... See more keywords