Optical nonlinearities and excited state dynamics of self-assembled cobalt phthalocyanine multilayer films

•Ultrathin multilayer films containing cobalt phthalocyanine and PDDA were fabricated.•Fully self-assembled with homogenous morphology and well-ordered structure.•The ultrathin films exhibited notable optical nonlinearities with picosecond pulses.•Pump probe result revealed that the films had fast e...

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Veröffentlicht in:	Materials letters 2018-06, Vol.221, p.279-281
Hauptverfasser:	Li, Zhongguo, He, Chunying, Fan, Jingze, Wu, Yiqun, Liu, Yushen, Feng, Jinfu, Song, Yinglin
Format:	Artikel
Sprache:	eng
Schlagworte:	Additive manufacturing Ammonium chloride Atomic beam spectroscopy Atomic force microscopy Chemical compounds Cobalt Materials science Multilayers Optical materials and properties Optical properties Organic Self-assembly Thin films
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