Electrostatically Driven Vertical Combinatorial Patterning of Colloidal Nano-Objects

Autor: Gaëtan Petit, Romain Hernandez, Simon Raffy, Aurélien Cuche, Lorena Soria Marina, Michele D’Amico, Etienne Palleau, Laurence Ressier

Publikováno v: Colloids and Interfaces, Vol 7, Iss 1, p 6 (2023)

The hierarchically directed assembly of multiple types of colloidal nano-objects on surfaces is of interest for developing disruptive applications combining their original properties. We propose herein a versatile, electrostatically driven strategy t

Externí odkaz: https://doaj.org/article/684b50917f5c4fd2b179a0eef40c9b57

Large-scale controlled coupling of single-photon emitters to high-index dielectric nanoantennas by AFM nanoxerography

Autor: Mélodie Humbert, Romain Hernandez, Nicolas Mallet, Guilhem Larrieu, Vincent Larrey, Frank Fournel, François Guérin, Etienne Palleau, Vincent Paillard, Aurélien Cuche, Laurence Ressier

Publikováno v: Nanoscale
Nanoscale, 2023, 15 (2), pp.599-608. ⟨10.1039/d2nr05526k⟩

Improving the brightness of single-photon sources by means of optically resonant nanoantennas is a major stake for the development of efficient nanodevices for quantum communications. We demonstrate that nanoxerography by atomic force microscopy make

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f187d7e6e5569244de8cd94e291b848
https://hal.science/hal-04158706

'All in One' Epoxy-Based Microfluidic Chips at Your Fingertips

Autor: Guillaume Lefebvre, Nicolas Rolley, Etienne Palleau, Guillaume Brotons, Simon Raffy, Laurence Ressier, Gilles Truan, Sara Castaño Cerezo, Brice Calvignac, Sébastien Teychené, Bernard Viguier

Publikováno v: ACS Applied Polymer Materials
ACS Applied Polymer Materials, American Chemical Society, 2021, 3 (2), pp.801-810. ⟨10.1021/acsapm.0c01112⟩
ACS Applied Polymer Materials, 2021, 3 (2), pp.801-810. ⟨10.1021/acsapm.0c01112⟩

International audience; The choice of materials used in the chip fabrication is crucial in microfluidics. They are selected and adapted depending on the available production techniques and associated processes, the involved characterization and measu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d996ad5055084d6fd35503e61c8cd83b
https://hal.archives-ouvertes.fr/hal-03133821

Electrostatic Directed Assembly of Colloidal Microparticles Assisted by Convective Flow

Autor: Simon Raffy, Lauryanne Teulon, Laurence Ressier, François Guerin, Yannick Hallez, Etienne Palleau

Publikováno v: Journal of Physical Chemistry C
Journal of Physical Chemistry C, 2019, 123 (1), pp.783-790. ⟨10.1021/acs.jpcc.8b08981⟩
Journal of Physical Chemistry C, American Chemical Society, 2019, 123 (1), pp.783-790. ⟨10.1021/acs.jpcc.8b08981⟩

International audience; Electrostatic directed assembly of colloidal particles on charged patterns, that is, nanoxerography, has proven to find innovative applications in plasmonics, anticounterfeiting, or particle sorting. However, this technique wa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b2c705d4a8de3974bd8b6455281c671
https://hal.science/hal-02284270/document

Single-Step Binary Electrostatic Directed Assembly of Active Nanogels for Smart Concentration-Dependent Encryption

Autor: Etienne Palleau, Laurence Ressier, Daniel Morales, T. Alnasser, Lauryanne Teulon

Publikováno v: Langmuir
Langmuir, American Chemical Society, 2018, 34 (4), pp.1557-1563
Langmuir, 2018, 34 (4), pp.1557-1563

International audience; Anionic and cationic (N-isopropylacrylamide derivatives) active colloidal hydrogel nanoparticles, i.e., nanogels, are electrostatically assembled on surfaces to form microscale patterns with complex geometries. While using mix

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8de2b4e33940aa634b79d24418632af8
https://hal.insa-toulouse.fr/hal-02049195