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Journal articles
Plasmon / interband transitions coupling in the UV from large scale nanostructured Ni films
Abstract : We report on the synthesis of Ni nanoparticles via thin film thermal annealing. The as prepared particles exhibit a tunable average diameter ranging from 13 nm to 44 nm depending on the initial deposited film thickness and are covered with a stable NiO x shell. This technique is suitable for large scale fabrication of Ni nanoparticles onto substrates. The study of the magnetic and optical properties of these nanostructures revealed a ferromagnetic behaviour at room temperature and a localized surface plasmon resonance in the UV-range, promoting Ni nanoparticles as a suitable material for UV-plasmonic applications. The coupling between plasmon and interband transitions have also been studied.
Cited literature [27 references]
https://hal-cea.archives-ouvertes.fr/cea-01568000
Contributor : Dominique Girard <>
Submitted on : Monday, July 24, 2017 - 5:02:56 PM
Last modification on : Wednesday, June 17, 2020 - 9:44:02 AM
Contributor : Dominique Girard <>
Submitted on : Monday, July 24, 2017 - 5:02:56 PM
Last modification on : Wednesday, June 17, 2020 - 9:44:02 AM
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