An international research team has fabricated for the first time a perovskite solar cell based on a cadmium-doped formamidinium lead iodide (FAPbI 3) absorber. FAPbI 3 is one of the most promising ...

IN a recent communication, Mr. S. V. Subrahmaniam 1 has reported measurements of ultrasonic velocities in aqueous solutions of cadmium iodide and mercuric chloride. I have made a detailed ...

IN the course of a systematic study of the ultrasonic behaviour of aqueous solutions of inorganic salts, I have come across two cases (mercuric chloride and cadmium iodide) which behave in a peculiar ...