P
Patrick Garrigue
Researcher at Centre national de la recherche scientifique
Publications - 64
Citations - 1565
Patrick Garrigue is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Bipolar electrochemistry & Electrode. The author has an hindex of 19, co-authored 56 publications receiving 1277 citations. Previous affiliations of Patrick Garrigue include University of Warsaw & University of Bordeaux.
Papers
More filters
Journal ArticleDOI
Macroporous ultramicroelectrodes for improved electroanalytical measurements.
Rafael Szamocki,Alexandra Velichko,C. Holzapfel,Frank Mücklich,Serge Ravaine,Patrick Garrigue,Neso Sojic,Rolf Hempelmann,Alexander Kuhn +8 more
TL;DR: The macroporous UMEs have been modified with a redox-active thiol and also a model bioelectrocatalytical system containing aredox mediator, a cofactor, and glucose-dehydrogenase to study their analytical performance.
Journal ArticleDOI
Top-down approach for the preparation of colloidal carbon nanoparticles
Patrick Garrigue,Marie-Hélène Delville,Christine Labrugère,Eric Cloutet,Pawel J. Kulesza,Jean Pierre Morand,Alexander Kuhn +6 more
TL;DR: The negative charge generated at the particle surface favors the formation of a colloidal suspension and allows the controlled generation of carbon nanoparticles as mentioned in this paper, which is the driving force for the splitting of initially big carbon particles into smaller units.
Journal ArticleDOI
Dissymmetric Carbon Nanotubes by Bipolar Electrochemistry
Chompunuch Warakulwit,Thi Bich Thuy Nguyen,Jérôme Majimel,Marie-Hélène Delville,Véronique Lapeyre,Patrick Garrigue,Valérie Ravaine,Jumras Limtrakul,Alexander Kuhn +8 more
TL;DR: Short carbon nanotubes have been modified selectively on one end with metal using a bulk technique based on bipolar electrochemistry using a high electric field to orientate and polarize the individual tubes.
Journal ArticleDOI
Organization of Microgels at the Air–Water Interface under Compression: Role of Electrostatics and Cross-Linking Density
Christine Picard,Patrick Garrigue,Marie-Charlotte Tatry,Véronique Lapeyre,Serge Ravaine,Véronique Schmitt,Valérie Ravaine +6 more
TL;DR: It is proved that the microgel conformation evolves at the air-water interface, and increasing the cross-linking density strongly decreases the extent of microgel flattening and promotes the occurrence of coexisting hexagonally ordered domains with different lattice parameters.
Journal ArticleDOI
Development of an ordered array of optoelectrochemical individually readable sensors with submicrometer dimensions: application to remote electrochemiluminescence imaging.
TL;DR: A novel array of optoelectrochemical submicrometer sensors for remote electrochemiluminescence (ECL) imaging that was fabricated by chemical etching of a coherent optical fiber bundle to produce a nanotip array is presented.