Articles with "phototunable absorption" as a keyword



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Phototunable Absorption and Nonlinear Optical Properties of Thermally Stable Dihydroazulene–Vinylheptafulvene Photochrome Pair

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c04231

Abstract: The UV–vis absorption characteristics and nonlinear optical properties of a series of substituted dihydroazulene (DHA)/vinylheptafulvene (VHF) photoswitches are investigated by applying quantum calculations. Introduction of substituents at the seven-membered ring resulted in significant changes in… read more here.

Keywords: nonlinear optical; vinylheptafulvene; shift; absorption ... See more keywords