Y
Younes Abid
Researcher at University of Sfax
Publications - 86
Citations - 2388
Younes Abid is an academic researcher from University of Sfax. The author has contributed to research in topics: Raman spectroscopy & Photoluminescence. The author has an hindex of 28, co-authored 84 publications receiving 1925 citations. Previous affiliations of Younes Abid include Versailles Saint-Quentin-en-Yvelines University.
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Journal ArticleDOI
Optical Investigation of Broadband White-Light Emission in Self-Assembled Organic–Inorganic Perovskite (C6H11NH3)2PbBr4
Aymen Yangui,Damein Garrot,Jean-Sébastien Lauret,Alain Lusson,Guillaume Bouchez,Emmanuelle Deleporte,Sébastien Pillet,El-Eulmi Bendeif,Miguel A. Castro,Smail Triki,Younes Abid,Kamel Boukheddaden +11 more
TL;DR: In this paper, the authors present in-depth experimental investigations of white-light emission in thin films of the (C6H11NH3)2PbBr4 and show that the broadband, strongly Stokes shifted emission presents a maximum at 90 K when excited at 3.815 eV and below this temperature coexists with an excitonic edge emission.
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Broadband Emission in a New Two-Dimensional Cd-Based Hybrid Perovskite
Aymen Yangui,Aymen Yangui,Sébastien Pillet,El-Eulmi Bendeif,Alain Lusson,Smail Triki,Younes Abid,Kamel Boukheddaden +7 more
TL;DR: In this paper, a new Cd-based 2D hybrid perovskite, of the chemical formula (C6H11NH3)2CdBr4 (abbreviated as compound 1), of which structural and optical properties have been studied and analyzed.
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Phase transitions and crystal dynamics in the cubic perovskite CH3NH3PbCl3
TL;DR: In this paper, the Raman spectra of polycrystalline samples of CH3NH3PbCl3 were studied at temperature ranging from 80 K to 300 K and an assignment of most of the observed bands was proposed.
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Crystal studies, vibrational spectra and non-linear optical properties of L-histidine chloride monohydrate.
TL;DR: According to calculations, L-histidine chloride monohydrate exhibits non-zero beta value revealing microscopic second-order NLO behavior, and the optimized geometric bond lengths and bond angles obtained show a good agreement with the experimental data.
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Structural, vibrational and theoretical studies of L-histidine bromide
TL;DR: In this paper, the authors present the results of their calculations of the geometric parameters, vibrational spectra and hyperpolarizability of a non-linear optical material, l -histidine bromide.