, 2020). These boosts in both peak absorption cross section and width of the 450 nm absorption band in excess of linearly enhance the energy on the chromophore with concentration. Other chromophores in natural corundum do not clearly show these variations and therefore exhibit a constant energy with concentration. Natural https://www.tumblr.com/thegemjournal/759696203354128384/understanding-the-unique-characteristics-of-yellow?source=share