A team led by Dr. Michael Grätzel at EPFL (Ecole Polytechnique Fédérale de Lausanne) in Switzerland has developed a highly efficient and low-cost water-splitting cell combining an advanced perovskite tandem solar cell and a bi-functional Earth-abundant catalyst.
Daily Archives: September 27, 2014
Renault’s new Espace gets major makeover
Renault’s big, boxy Espace large minivan will be transformed into a sleek-looking crossover that’s more in line with what European customers want.
