N
Nicolas Goubet
Researcher at University of Paris
Publications - 69
Citations - 2309
Nicolas Goubet is an academic researcher from University of Paris. The author has contributed to research in topics: Nanocrystal & Chalcogenide. The author has an hindex of 25, co-authored 68 publications receiving 1750 citations. Previous affiliations of Nicolas Goubet include Centre national de la recherche scientifique & Pierre-and-Marie-Curie University.
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Large triangular single crystals formed by mild annealing of self-organized silver nanocrystals.
TL;DR: These observations show that the crystalline growth properties of silver nanocrystals can be tailored by controlling their organization, and that the single-crystal size is larger on HOPG than on amorphous carbon.
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A colloidal quantum dot infrared photodetector and its use for intraband detection.
Clément Livache,Bertille Martinez,Bertille Martinez,Nicolas Goubet,Nicolas Goubet,Charlie Gréboval,Junling Qu,Audrey Chu,Sébastien Royer,Sandrine Ithurria,Mathieu G. Silly,Benoit Dubertret,Emmanuel Lhuillier +12 more
TL;DR: It is demonstrated that the energy landscape of quantum well and quantum dot infrared photodetectors can be mimicked from a mixture of mercury selenide and mercury telluride nanocrystals, and the concept of wavefunction engineering at the device scale can now be applied for the design of complex colloidal nanocrystal-based devices.
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Shape-Controlled Platinum Nanocubes and Their Assembly into Two-Dimensional and Three-Dimensional Superlattices†
TL;DR: Liquid-liquid phase transfer has been used to synthesize platinum nanocrystals with a cubic morphology and it is remarkable to notice that well-faceted supracrystals with sizes on the order of 10 microm may be obtained.
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Terahertz HgTe Nanocrystals: Beyond Confinement
Nicolas Goubet,Nicolas Goubet,Amardeep Jagtap,Clément Livache,Clément Livache,Bertille Martinez,Bertille Martinez,Hervé Portalès,Xiang Zhen Xu,Xiang Zhen Xu,Ricardo P. S. M. Lobo,Ricardo P. S. M. Lobo,Benoit Dubertret,Benoit Dubertret,Emmanuel Lhuillier +14 more
TL;DR: A new synthetic procedure for the growth of HgTe, HgSe, and HgS nanocrystals, with strong size tunability from 5 to 200 nm, is developed, which is used to tune the absorption of the nanocry crystals all over the infrared range up to terahertz.
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Which Forces Control Supracrystal Nucleation in Organic Media
TL;DR: In this paper, two mechanisms of fcc Au supracrystal (assembly of Au nanocrystals) growth are proposed: layer-by-layer growth (heterogeneous growth) and well-defi ned shapes grown in solution (homogeneous growth).