Photochemistry Research Progress
Sanchez, Alejandro / Gutierrez, Sergio J
Photochemistry, a sub-discipline of chemistry, is the study of the interactions between atoms, small molecules, and light (or electromagnetic radiation). Like most scientific disciplines, photochemistry utilises the SI or metric measurement system. Important units and constants that show up regularly include the meter (and variants such as centimetre, millimetre, micrometer, manometer, etc.), seconds, hertz, joules, moles, the gas constant R, ...