What if there were no tunnels in the Swiss Alps? Anyone trying to travel through them would have to go up and down hills and zigzag around the ranges. A lot more energy and time is saved to pass ...
Schematic illustration of synergy catalysis of Ru single atom and Ru nanoparticle. The main role of Ru single atom and Ru nanoparticle is to absorb and dissociate hydrogen, and activate quinoline, ...
Researchers demonstrated enzyme-like heterogeneous catalysis for the first time. They developed a highly active heterogeneous TiO2 photocatalyst incorporated with many single copper atoms. They used ...