In Earth's ecosphere, coronene is considered a pollutant, but this polynuclear aromatic hydrocarbon redeems itself as an ultraviolet phosphor for charge-coupled devices (CCDs).
MOTW update:
July 17, 2023
颁辞谤辞苍别苍别听is a polynuclear aromatic compound sometimes called 鈥渟uperbenzene鈥�. It is considered a pollutant in Earth鈥檚 atmosphere, but it has value as an ultraviolet phosphor. Coronene was in 1995.
Earlier this month, Patrick Hemberger, Alexander M. Mebel, Ralf I. Kaiser, and collaborators at Paul Scherrer Institute (Villigen, Switzerland), Florida International University (Miami), and the University of Hawaii at Manoa (Honolulu) reported that molecular-beam experiments and electronic structure calculations provided evidence that coronene is formed in carbon stars via a .
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