A team of researchers in China has demonstrated a novel dual-solvent process in 4-terminal carbon CsPbBr3 perovskite solar cells that achieve 10.18% power conversion efficiency. They have also built a ...

I see Gy∙cm2 and mGy on the monitor of my angiography machine. What do these represent? These are two measured dosimetric quantities that can be used to estimate the radiation risks. Gy∙cm2 is used ...