COTIC-4F itic-series The non-aromatic cyclohexane center provides

The non-aromatic cyclohexane center provides local excited state to the synthesized photochromic polyimides showing large contrast of the photo-switching effect (compared to fully aromatized polyimides)

699–708 (2006)

2-bis(3-amino-4-hydroxyphenyl)hexafluoropropane reacts with dicarboxylic anhydride to form polyimide membranes showing gas selectivity for hydrogen with ultrafine microporosity

α-In2Se3 and β-In2Se3 have been the most-studied phases

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COTIC-4F itic-series The non-aromatic cyclohexane center providesCOTIC 4F, NFA for responsive organic solar cells and organic photodetectors Narrow bandgap n type semiconductor with absorption range near infrared, available to buy online Specifications Pricing and Options MSDS Literature and Reviews COTIC 4F has a molecular configuration of AD'DD'A that is based on an electron rich internal core of cyclopentadithiophene (CPDT) as the central donor unit flanked with alkoxythienyl units, terminated with two 2 (5,6