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Strong light scattering and broadband (UV to IR) photoabsorption in stretchable 3D hybrid architectures based on aerographite decorated by ZnO nanocrystallites

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dc.contributor.author TIGINYANU, Ion
dc.contributor.author GHIMPU, Lidia
dc.contributor.author GRÖTTRUP, Jorit
dc.contributor.author POSTOLACHE, Vitalie
dc.contributor.author MECKLENBURG, Matthias
dc.contributor.author STEVENS-KALCEFF, Marion A.
dc.contributor.author URSAKI, Veaceslav
dc.contributor.author PAYAMI, Nader
dc.contributor.author FEIDENHANSL, Robert
dc.contributor.author SCHULTE, Karl
dc.contributor.author ADELUNG, Rainer
dc.contributor.author MISHRA, Yogendra Kumar
dc.date.accessioned 2020-09-02T08:48:32Z
dc.date.available 2020-09-02T08:48:32Z
dc.date.issued 2016
dc.identifier.citation TIGINYANU, Ion, GHIMPU, Lidia, GRÖTTRUP, Jorit et al. Strong light scattering and broadband (UV to IR) photoabsorption in stretchable 3D hybrid architectures based on aerographite decorated by ZnO nanocrystallites. In: Scientific Reports. 2016, V. 6, art. Nr 32913. ISSN ‎‎2045-2322. en_US
dc.identifier.issn 2045-2322
dc.identifier.uri https://doi.org/10.1038/srep32913
dc.identifier.uri http://repository.utm.md/handle/5014/9157
dc.description Access full text - https://doi.org/10.1038/srep32913 en_US
dc.description.abstract In present work, the nano- and microscale tetrapods from zinc oxide were integrated on the surface of Aerographite material (as backbone) in carbon-metal oxide hybrid hierarchical network via a simple and single step magnetron sputtering process. The fabricated hybrid networks are characterized for morphology, microstructural and optical properties. The cathodoluminescence investigations revealed interesting luminescence features related to carbon impurities and inherent host defects in zinc oxide. Because of the wide bandgap of zinc oxide and its intrinsic defects, the hybrid network absorbs light in the UV and visible regions, however, this broadband photoabsorption behavior extends to the infrared (IR) region due to the dependence of the optical properties of ZnO architectures upon size and shape of constituent nanostructures and their doping by carbon impurities. Such a phenomenon of broadband photoabsorption ranging from UV to IR for zinc oxide based hybrid materials is novel. Additionally, the fabricated network exhibits strong visible light scattering behavior. The developed Aerographite/ nanocrystalline ZnO hybrid network materials, equipped with broadband photoabsorption and strong light scattering, are very promising candidates for optoelectronic technologies. en_US
dc.language.iso en en_US
dc.publisher Springer Nature en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject nano-tetrapods en_US
dc.subject microscale tetrapods en_US
dc.subject nanoparticles en_US
dc.subject organic nanostructures en_US
dc.subject inorganic nanostructures en_US
dc.subject nanostructures en_US
dc.subject sensors en_US
dc.subject biosensors en_US
dc.title Strong light scattering and broadband (UV to IR) photoabsorption in stretchable 3D hybrid architectures based on aerographite decorated by ZnO nanocrystallites en_US
dc.type Article en_US


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