A universal hydrochloric acid-assistant powder-to-powder (HAAPP) strategy was proposed for quick and mass production of lead-free perovskites, which can accomplish the industrialization goals of ...

1. Ozone in the stratosphere is catalytically destroyed by Mechanism I and Mechanism II with X being Cl, Br, NO or OH. If one is only looking at one X species (e.g. only Cl), the Mechanism I and ...

New research published today in Science Advances is the first to document hydrogen chloride (HCl) and its associated chlorine chemistry in the Martian atmosphere. This is the first detection of a ...

IntroductionMagnesium metal is dissolved in HCl in 500mL Florence flasks covered with balloons. The moles of each reagent are changed in each flask in order to demonstrate the limiting reagent concept ...