If you've been driving around your city at night, you might have seen a few of the streetlights have turned purple and ...

The purpose of the Mercury Management Plan is to (a) establish guidelines to be followed when mercury is released or spilled into the environment, (b) outline disposal procedures and (c) provide ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Precise spatiotemporal control over crystallization is essential for advancing ...

Abstract: Metal halide perovskite photovoltaic modules deployed outdoors and held at their maximum power point show daily, reversible, relative changes of up to 30% in efficiency between morning and ...

College of Chemistry, Key Laboratory of Theoretical & Computational Photochemistry of Ministry of Education, Beijing Normal University, Beijing 100875, P. R. China ...