A novel cationic cyclometallated Ir(III) complex, namely [Ir(C^N-ppy-4-CH@CHC6H4NEt2)2(N^N-bpy- CH@CHC6H4NEt2)][PF6] (ppy = 2-phenylpyridine; bpy = 2,20-bipyridine), was prepared and well characterized. Its good second-order NLO response, as determined in solution by the EFISH technique, and its interesting two-photon absorption activity, as measured by the Z-scan technique in the femtosecond case, make it a good candidate for application in photonics and biomedicine.
A novel multifunctional cyclometallated iridium(III) complex with interesting second-order nonlinear optical properties and two-photon absorption activity
2018
Abstract
A novel cationic cyclometallated Ir(III) complex, namely [Ir(C^N-ppy-4-CH@CHC6H4NEt2)2(N^N-bpy- CH@CHC6H4NEt2)][PF6] (ppy = 2-phenylpyridine; bpy = 2,20-bipyridine), was prepared and well characterized. Its good second-order NLO response, as determined in solution by the EFISH technique, and its interesting two-photon absorption activity, as measured by the Z-scan technique in the femtosecond case, make it a good candidate for application in photonics and biomedicine.File in questo prodotto:
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