• Article dans une revue

Amplified plasmonic detection of DNA hybridization using doxorubicin-capped gold particles

Jolanda Spadavecchia, Ramesh Perumal, Alexandre Barras, Joël Lyskawa, Patrice Woisel, William Laure, Claire-Marie Pradier, Rabah Boukherroub, Sabine Szunerits

We show in this article that doxorubicin-modified gold nanoparticles (Au NP-DOX) can be used for the post-amplification of the wavelength shift of localized surface plasmon resonance (LSPR) signals after DNA hybridization events. We take advantage of the intercalation properties of DOX with guanine…

Analyst, 2013, 139, pp.157-164. ⟨10.1039/c3an01794j⟩. ⟨hal-01044451⟩

• Article dans une revue

BSA and lysozyme adsorption on homoionic montmorillonite: Influence of the interlayer cation

Mathilde Lepoitevin, Maguy Jaber, Régis Guégan, Jean-Marc Janot, Philippe Dejardin, Francois Henn, Sébastien Balme

This study aims to investigate the influence of interlayer cation alkali metal series (Li+, Na+, K+, Rb+, Cs+) and alkali earth metal (Mg2 +, Ca2 +, Ba2 +) on adsorption of model proteins (lysozyme and bovine serum albumin). The localizations of both proteins and their conformational modifications…

Applied Clay Science, 2014, 95, pp.396-402. ⟨10.1016/j.clay.2014.05.003⟩. ⟨insu-01017005⟩

• Article dans une revue

Electrodeposition of Ni-Co alloys from neat protic ionic liquid: Application to the hydrogen evolution reaction

Yuelin Xie, Antoine Miche, Vincent Vivier, Mireille Turmine

Amorphous and nanocrystalline Ni-Co alloys have been deposited on FTO glass in ethylammonium nitrate (EAN), a protic ionic liquid (PIL). The physicochemical properties of EAN with Ni 2+ and Co 2+ salts have been studied as well as the electrochemical behavior of these metal cations in the PIL in…

Applied Surface Science, 2023, 635, pp.157693. ⟨10.1016/j.apsusc.2023.157693⟩. ⟨hal-04294185⟩

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Low Temperature NOx Adsorption Study on Pd-Promoted Zeolites

Alessandro Porta, Tommaso Pellegrinelli, Lidia Castoldi, Roberto Matarrese, Sara Morandi, Stanislaw Dzwigaj, Luca Lietti

In this study Pd-promoted zeolites (BEA, FER, MFI and MOR) are synthesized and investigated for potential use in the low-temperature NOx adsorption. The catalysts are characterized by BET, XRD, UV–Vis and XRF, while the adsorption/desorption characteristics of the samples are investigated by NOx…

Topics in Catalysis, 2018, 61 (18-19), pp.2021-2034. ⟨10.1007/s11244-018-1045-8⟩. ⟨hal-03993564⟩

• Communication dans un congrès

Caractérisation de semi-conducteurs dispersés dans des zéolithes de porosité différente

A. Legrand, S. Casale, P. Massiani, A. Moissette, H. Vezin, M. Hureau

28ème Réunion Annuelle du Groupe Français des Zéolithes, Mar 2012, Mittelwihr, France. ⟨hal-00778756⟩

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Mechanistic Investigation of Isopropanol Conversion on Alumina Catalysts: Location of Active Sites for Alkene/Ether Production

Kim Larmier, Céline Chizallet, Nicolas Cadran, Sylvie Maury, Johnny Abboud, Anne-Félicie Lamic-Humblot, Eric Marceau, Hélène Lauron-Pernot

Alcohol dehydration is of prominent relevance in the context of biomass conversion. This reaction can be efficiently catalyzed by alumina surfaces, but the nature of active sites, the mechanisms involved, and the key parameters to tune both the activity and the alkene/ether selectivity remain a…

ACS Catalysis, 2015, 5 (7), pp.4423-4437. ⟨10.1021/acscatal.5b00723⟩. ⟨hal-01172018⟩

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Macroscopic Magnetic Anisotropy Induced by the Combined Control of Size, Shape and Organization of NiFe Prussian Blue Analog Nanoparticles in an Ordered Mesoporous Silica Monolith

Robinson Moulin, Giulia Fornasieri, Marianne Impéror-Clerc, Eric Rivière, Patricia Beaunier, Anne Bleuzen

Integration of coordination polymers and metal–organic frameworks into real applications requires a processing step at the nanoscale. However, their synthesis in the form of nanoparticles with controlled size, shape and organization remains a challenge faced by diverse scientific communities.…

ChemNanoMat, 2017, 3 (11), pp.833 - 840. ⟨10.1002/cnma.201700196⟩. ⟨hal-01739871⟩

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Heterometallic and Hydrophobic Metal–Organic Frameworks as Durable Photocatalysts for Boosting Hydrogen Peroxide Production in a Two-Phase System

Xiaolang Chen, Yasutaka Kuwahara, Kohsuke Mori, Catherine Louis, Hiromi Yamashita

Reductive production of hydrogen peroxide (H2O2) from dioxygen (O2) coupled with the oxidative synthesis of value-added products using hydrophobic metal–organic frameworks (MOFs) is very important for energy production. Herein, a hydrophobic iron-doped zirconium-based MOF (OPA/Fe-Zr-MOF), in which…

ACS Applied Energy Materials, 2021, 4 (5), pp.4823-4830. ⟨10.1021/acsaem.1c00371⟩. ⟨hal-03995424⟩

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Pd–Cu Alloy Nanoparticles Confined within Mesoporous Hollow Carbon Spheres for the Hydrogenation of CO 2 to Formate

Guoxiang Yang, Yasutaka Kuwahara, Kohsuke Mori, Catherine Louis, Hiromi Yamashita

It is intriguing yet challenging to synthesize high-performance heterogeneous catalysts for carbon dioxide (CO2) hydrogenation reactions. The excellent catalytic performance of heterogeneous catalysts has attracted widespread attention recently. Herein, a series of Pd–Cu alloy nanoparticles…

Journal of Physical Chemistry C, 2021, 125 (7), pp.3961-3971. ⟨10.1021/acs.jpcc.0c10962⟩. ⟨hal-03995570⟩

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Hybrid phase 1T/2H-MoS 2 with controllable 1T concentration and its promoted hydrogen evolution reaction

Yuxiao Zhang, Yasutaka Kuwahara, Kohsuke Mori, Catherine Louis, Hiromi Yamashita

1T concentration controllable 1T/2H-MoS 2 with enhanced electrochemical hydrogen evolution reaction performance has been synthesized.

Nanoscale, 2020, 12 (22), pp.11908-11915. ⟨10.1039/D0NR02525A⟩. ⟨hal-03995334⟩