Proton exchange membrane fuel cells (PEMFCs), often referred to as "hydrogen power banks," are clean energy devices that generate electricity from hydrogen and oxygen with only water as a byproduct.
The manufacturing and deployment of hybrid and electric vehicles is on the rise, contributing to ongoing efforts to decarbonize the transport industry. While cars and smaller vehicles can be powered ...
Tianjin University’s Prof. Hu Wenbin team used millisecond thermal pulses to assemble Pt@PtFe-i catalysts with atomic ...
A simplified schematic depicting the formation mechanism of NiPt nanocatalysts with a dome-shaped hollow polycrystalline structure incorporating a Ni3Pt5 intermetallic phase. The process is driven by ...
Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have discovered a new recipe for catalysts that could dramatically improve the performance and durability of ...
The College of Engineering at Seoul National University announced that Professors Jungwon Park and Jaeyune Ryu of the Department of Chemical and Biological Engineering, in collaboration with Hyundai ...
A new AI framework called GAI4CES generates realistic three-dimensional fuel cell catalyst layer microstructures orders of magnitude faster than conventional methods. By combining a compression ...
The efficient operation of fuel cells relies upon the intimate interplay between catalytically active nanoparticles and their underlying support. Unlike passive carriers, catalyst supports regulate ...
Researchers created a cerium engineered bismuth nanosheet catalyst that converts carbon dioxide to formate with high ...
Hydrogen could play an important role in meeting the world’s sustainable energy needs. It can serve as a fuel source, an ...
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