What are some self-healing materials that could potentially be used in fuel cells to extend their lifetime?

Jan 25, 2018 ... UC Riverside researchers have developed an inexpensive, efficient catalyst material for polymer electrolyte membrane (PEM) fuel cells which are ... Jan 15, 2025 ... 3D printing technology has just crossed a new frontier: fuel cells. A team of scientists in Switzerland has created special printed fuel cells ... Sep 4, 2017 ... A team of UD engineering faculty members brought their research groups together for a fuel cell innovation. This illustration includes, Ajay K. NASA's fuel cell usage to date has consisted of Proton. Exchange Membrane Fuel Cells (PEMFC) and Alkaline Fuel. Cell (AFC) technology. Currently NASA is funding ... Jan 29, 2024 ... For Apollo's fuel cells, NASA selected the Pratt & Whitney group, which became UTC Power, supplier of fuel cells for all the space shuttles and ... Feb 28, 2023 ... The SEPTA Board this month approved a contract for the purchase of 10 fuel cell electric buses (FCEBs), made in the United States by New Flyer ... Instead of storing energy in a battery, FCEVs store hydrogen gas in tanks and convert the gas into electricity using a fuel cell and a smaller battery for ... May 19, 2020 ... A mixed ionic and semiconducting composite in a single-layer configuration has been shown to work as a fuel cell at a lower temperature (500–600 °C) Includes fuel cell foam. Note: The optional rollover vent shown photo on top of the fuel cell is NOT included in the price. Optional Vented D-Ring Cap What's ... Jun 1, 2024 ... The nanocomposite is made through ethylene glycol reduction method. ACMSr exhibits the half-wave potential of −0.115 V vs. Ag/AgCl.