Shedding light on the origin of the photovoltaic effect in organic–inorganic perovskites phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
Efficient and robust hydrogen peroxide propylene oxide (HPPO) process hydrocarbonprocessing.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from hydrocarbonprocessing.com Daily Mail and Mail on Sunday newspapers.
This article from Sensirion explains how formaldehyde is a dangerous indoor air pollutant which has been difficult to measure accurately in the past. It discusses how new sensors are making this task easier.