Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Teona Mirea"'
Autor:
José Manuel Carmona-Cejas, Teona Mirea, Ricardo Hervás-García, Jimena Olivares, Marta Clement
Publikováno v:
Sensors, Vol 24, Iss 9, p 2877 (2024)
Sensors based on solidly mounted resonators (SMRs) exhibit a good set of properties, such as high sensitivity, fast response, low resolution limit and low production cost, which makes them an appealing technology for sensing applications. However, th
Externí odkaz:
https://doaj.org/article/4d214f63bb0d43e9b570331221f39156
Publikováno v:
Sensors, Vol 23, Iss 1, p 66 (2022)
We report on a self-referenced refractive index optical sensor based on Au nanoislands. The device consists of a random distribution of Au nanoislands formed by dewetting on a planar SiO2/metal Fabry–Pérot cavity. Experimental and theoretical stud
Externí odkaz:
https://doaj.org/article/f1be67f6e16c43dca5dbe2e228dd4836
Autor:
Jimena Olivares, Teona Mirea, Lorena Gordillo-Dagallier, Bruno Marco, José Miguel Escolano, Marta Clement, Enrique Iborra
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 10, Iss 1, Pp 975-984 (2019)
We present the successful growth of few-layer graphene on top of AlN-based solidly mounted resonators (SMR) using a low-temperature chemical vapour deposition (CVD) process assisted by Ni catalysts, and its effective bio-functionalization with antibo
Externí odkaz:
https://doaj.org/article/4a8565688aeb4df396fd1de82f6b3956
Autor:
José Miguel Escolano, Bruno Marco, Teona Mirea, Jimena Olivares, Marta Clement, Diego Megias, Enrique Iborra
Publikováno v:
Proceedings, Vol 1, Iss 4, p 537 (2017)
In this work, we grow different types of carbon nanotube (CNT) forests directly on AlN-based electroacoustic biosensors and study their functionalization efficiency. CNTs are used to increase the effective surface area of the sensor, pursuing a bette
Externí odkaz:
https://doaj.org/article/bc089d5a11304185840ba24e244b92bf
Publikováno v:
2022 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFCS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50adfb9bb5e68bb633454c87af5852a6
https://doi.org/10.1109/eftf/ifcs54560.2022.9850963
https://doi.org/10.1109/eftf/ifcs54560.2022.9850963
Publikováno v:
IEEE Electron Device Letters. 41:609-612
We prove the ability of a gravimetric sensor consisting in an AlN-based solidly mounted resonator (SMR) operating in the shear mode to decouple mass detection from temperature variations. This is achieved by simultaneously monitoring both the resonan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::164dbc85dfa6648223ab8822f0170bcb
https://doi.org/10.1109/led.2020.2976490
https://doi.org/10.1109/led.2020.2976490
Autor:
Eduardo Lugo Hernandez, Teona Mirea, José Manuel Cejas Carmona, Marta Lorenzo Clement, Jimena Roza Olivares, Juan Carlos Gomez Collado, Jordi Mateu Mateu
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b4b05ce40cd2c66520acbd5a088e8d5
https://doi.org/10.2139/ssrn.4230176
https://doi.org/10.2139/ssrn.4230176
Autor:
Teona Mirea, Marta Clement, Valery V. Felmetsger, Jose Manuel Carmona Cejas, Jesus Nieto, Jimena Olivares
Publikováno v:
2021 IEEE International Ultrasonics Symposium (IUS).
Al 0.7 Sc 0.3 N films are deposited on Si substrates and SiO 2 /Mo-based acoustic mirrors in an Endeavor-MX cluster tool equipped with a dual-cathode S-gun magnetron and ring-shaped sputtering targets containing alternated Al and Sc segments. The sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af803d8fcf2525b0d3f0b99ff8b59a7e
https://doi.org/10.1109/ius52206.2021.9593320
https://doi.org/10.1109/ius52206.2021.9593320
Publikováno v:
2021 IEEE International Ultrasonics Symposium (IUS).
A commonly used solution to avoid undesired capacitive couplings in solidly mounted resonators that could lead to parasitic effects is to build the piezoelectric slab on top of an acoustic reflector composed of dielectric materials. In this work the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62e9f4dbf932647e17466b0ffbeac99e
https://doi.org/10.1109/ius52206.2021.9593421
https://doi.org/10.1109/ius52206.2021.9593421
Publikováno v:
2021 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFCS).
The commercial readout electronics of thin film bulk acoustic wave resonators (FBARs) are typically implemented via free-running or phased-locked oscillators. Oscillators cannot provide the user with the full characterization of the sensor. Recently,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9875ddbfb32d5d2a8af3ff59a69d9ca
https://doi.org/10.1109/eftf/ifcs52194.2021.9604278
https://doi.org/10.1109/eftf/ifcs52194.2021.9604278