Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Nicola Poli"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract As seismic events continue to pose significant threats to urban infrastructure, leveraging smartphones equipped with accelerometers for real-time monitoring has gained prominence. To ascertain the reliability and sensitivity of smartphone-ba
Externí odkaz:
https://doaj.org/article/f1a3fbb774ad4d8cac06fd3adf4dca05
Autor:
Mauro Chiarotti, Jonathan N. Tinsley, Satvika Bandarupally, Shamaila Manzoor, Michele Sacco, Leonardo Salvi, Nicola Poli
Publikováno v:
PRX Quantum, Vol 3, Iss 3, p 030348 (2022)
Atom interferometry on optical clock transitions is being pursued for numerous long-baseline experiments both terrestrially and for future space missions. Crucial to meeting the required sensitivities of these experiments is the implementation of lar
Externí odkaz:
https://doaj.org/article/8ea365cc41544ff284951a478b6602f6
Publikováno v:
ACS Omega, Vol 4, Iss 15, Pp 16336-16343 (2019)
Externí odkaz:
https://doaj.org/article/1390edefcfd64c1ea66fb07dd6038e8e
Autor:
Dario Zappa, Angela Bertuna, Elisabetta Comini, Navpreet Kaur, Nicola Poli, Veronica Sberveglieri, Giorgio Sberveglieri
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 8, Iss 1, Pp 1205-1217 (2017)
Preparation and characterization of different metal oxide (NiO, WO3, ZnO, SnO2 and Nb2O5) nanostructures for chemical sensing are presented. p-Type (NiO) and n-type (WO3, SnO2, ZnO and Nb2O5) metal oxide nanostructures were grown on alumina substrate
Externí odkaz:
https://doaj.org/article/ccc3bbe4800c43a088bc401e6acd21dd
Autor:
Vardan Galstyan, Elisabetta Comini, Iskandar Kholmanov, Andrea Ponzoni, Veronica Sberveglieri, Nicola Poli, Guido Faglia, Giorgio Sberveglieri
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 7, Iss 1, Pp 1421-1427 (2016)
A hybrid nanostructure based on reduced graphene oxide and ZnO has been obtained for the detection of volatile organic compounds. The sensing properties of the hybrid structure have been studied for different concentrations of ethanol and acetone. Th
Externí odkaz:
https://doaj.org/article/5888ec0162ad4e10a9b4d06821fba440
Publikováno v:
Nanomaterials, Vol 10, Iss 10, p 1940 (2020)
Recently, one-dimensional (1D) nanostructures have attracted the scientific community attention as sensitive materials for conductometric chemical sensors. However, finding facile and low-cost techniques for their production, controlling the morpholo
Externí odkaz:
https://doaj.org/article/72f1897277be47f3a8707e5077e3ca63
Autor:
Hashitha M. M. Munasinghe Arachchige, Dario Zappa, Nicola Poli, Nanda Gunawardhana, Nuwan H. Attanayake, Elisabetta Comini
Publikováno v:
Nanomaterials, Vol 10, Iss 5, p 935 (2020)
Herein, we report the catalyst assisted growth of TiO2 one-dimensional (1D) nanowires (NWs) on alumina substrates by the thermal oxidation technique. RF magnetron sputtering was used to deposit a thin Ti metallic layer on the alumina substrate, follo
Externí odkaz:
https://doaj.org/article/9ec05ac6cccb4574a177a30b2aca6f85
Publikováno v:
Proceedings, Vol 14, Iss 1, p 21 (2019)
Hydrogen sulfide (H2S) is a colorless, highly flammable and toxic gas. It is produced due toindustrial activities including petroleum refineries [...]
Externí odkaz:
https://doaj.org/article/4082876ce8cb4f319d0cb039c49918cd
Publikováno v:
Applied Sciences, Vol 9, Iss 6, p 1167 (2019)
ZnO is worth evaluating for chemical sensing due to its outstanding physical and chemical properties. We report the fabrication and study of the gas sensing properties of ZnO nanomaterial for the detection of hydrogen sulfide (H2S). This prepared mat
Externí odkaz:
https://doaj.org/article/13e9680780534e90a8522bd5125bfeff
Autor:
Dario Zappa, Rebecca Melloni, Valentin-Adrian Maraloiu, Nicola Poli, Marco Rizzoni, Veronica Sberveglieri, Orhan Sisman, Matteo Soprani, Elisabetta Comini
Publikováno v:
Proceedings, Vol 1, Iss 4, p 460 (2017)
In the present work SnO2 nanowires were synthetized by using vapour-liquid-solid technique (VLS) on alumina substrates, using different metal nanoparticles as catalyst for the growth. In particular, the effect of Au, Sn and Pd nanoparticles was explo
Externí odkaz:
https://doaj.org/article/06f2c00e0fd6427f9e581abafddf2e33