The solar cell was built on a fluorine-doped tin oxide substrate coated with titanium dioxide, an electron selective layer made of mesoporous titanium dioxide, a zirconium dioxide insulating spacer ...

Researchers in China have fabricated a carbon-based perovskite solar cells that achieves almost the same efficiency as perovskite counterparts based on gold electrodes while also providing higher ...

NEW DELHI (Reuters) - Indian manufacturers of graphite electrodes used in electric arc furnaces are booming on the back of China's pollution crackdown, but soaring prices have set the companies on a ...