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Chemical tuning of Coulomb blockade at room-temperature in ultra-small platinum nanoparticle self-assemblies

Simon Tricard 1 Olivier Said-Aizpuru 1 Donia Bouzouita 1 Suhail Usmani 1 Angélique Gillet 1 Marine Tassé 2 Romuald Poteau 1 Guillaume Viau 1 Phillipe Demont 3 Julian Carrey 1 Bruno Chaudret 1
1 LPCNO - Laboratoire de physique et chimie des nano-objets
2 LCC - Laboratoire de chimie de coordination
3 CIRIMAT - Centre interuniversitaire de recherche et d'ingenierie des matériaux
Abstract : This work describes self-assemblies of ultra-small platinum nanoparticles, the electrical properties of which can be adjusted through slight modifications of the assemblies' constituents. Elaborating such systems, stable in air for months, is a first step towards nanoelectronic systems, where the charging energy of the nanoparticles is tuned by the nature of the ligands.
Keywords : Chemical tuning Platinum Nanoparticle Self-assemblies
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https://hal.archives-ouvertes.fr/hal-01552606
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Submitted on : Monday, July 3, 2017 - 9:30:53 AM
Last modification on : Friday, December 18, 2020 - 2:52:06 PM
Long-term archiving on: : Thursday, December 14, 2017 - 8:13:09 PM

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Simon Tricard, Olivier Said-Aizpuru, Donia Bouzouita, Suhail Usmani, Angélique Gillet, et al.. Chemical tuning of Coulomb blockade at room-temperature in ultra-small platinum nanoparticle self-assemblies. Materials Horizons, cRoyal Society of Chemistry, 2017, 4 (3), pp.487-492. ⟨10.1039/c6mh00419a⟩. ⟨hal-01552606⟩

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