Investigation of interactions between organophosphorus compounds and TiO2 modified microcantilevers for molecule detection in air

Autor: Urelle Biapo, Valérie Keller, Philippe Bazin, Thomas Cottineau

Publikováno v: Materials Advances
Materials Advances, 2022, 3, pp.3600-3609. ⟨10.1039/d1ma01064f⟩

International audience; In order to develop a detector working in the gas phase for organophosphorus molecules, resonant microcantilever surfaces were chemically modified with pristine and functionalized TiO 2 nanorods. By using a solvothermal synthe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2afbc2a85da6f5415960dd8a9c83698
https://hal.science/hal-03872603/document

Functionalized TiO 2 Nanorods on a Microcantilever for the Detection of Organophosphorus Chemical Agents in Air

Autor: Valérie Keller, Alessio Ghisolfi, Denis Spitzer, Urelle Biapo, Geoffrey Gerer, Thomas Cottineau

Publikováno v: ACS Applied Materials & Interfaces
ACS Applied Materials & Interfaces, Washington, D.C. : American Chemical Society, 2019, 11 (38), pp.35122-35131. ⟨10.1021/acsami.9b11504⟩
ACS Applied Materials & Interfaces, 2019, 11 (38), pp.35122-35131. ⟨10.1021/acsami.9b11504⟩

International audience; We report the fabrication of nanostructured microcantilevers employed as sensors for the detection of organophosphorus (OPs) vapors. These micromechanical sensors are prepared using a two-step procedure first optimized on a si

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8e9615c7b10dacf36b05a5daf8f237c
https://hal.archives-ouvertes.fr/hal-03093840

9H-Quinolino[3,2,1-k]phenothiazine: A New Electron-Rich Fragment for Organic Electronics

Autor: Denis Tondelier, Cassandre Quinton, Urelle Biapo, Bernard Geffroy, Joëlle Rault-Berthelot, Cyril Poriel, Olivier Jeannin, Sébastien Thiery

Publikováno v: Chemistry-A European Journal
Chemistry-A European Journal, Wiley-VCH Verlag, 2016, 22 (50), pp.17930-17935. ⟨10.1002/chem.201603659⟩
Chemistry-A European Journal, 2016, 22 (50), pp.17930-17935. ⟨10.1002/chem.201603659⟩

International audience; A new electron-rich fragment, namely the qui-nolinophenothiazine (QPTZ) is reported. TheQ PTZ fragment incorporated in spiroconfigured materials leads to higher performance in blue Phosphorescent OLEDs than structurally relate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::700b32149319a9018bf71359a2b55ecd
https://doi.org/10.1002/chem.201603659