Search Results - "Mirea, Teona"

A Self-Referenced Refractive Index Sensor Based on Gold Nanoislands by Barrios, Carlos Angulo, Mirea, Teona, Represa, Miguel Huerga

“…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…”
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Dual-Mode Solidly Mounted Resonator-Based Sensor for Temperature and Humidity Detection and Discrimination by Carmona-Cejas, José Manuel, Mirea, Teona, Hervás-García, Ricardo, Olivares, Jimena, Clement, Marta

“…Sensors based on solidly mounted resonators (SMRs) exhibit a good set of properties, such as high sensitivity, fast response, low resolution limit and low…”
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Homogeneity and Thermal Stability of Sputtered Al0.7Sc0.3N Thin Films by Carmona-Cejas, José Manuel, Mirea, Teona, Nieto, Jesús, Olivares, Jimena, Felmetsger, Valery, Clement, Marta

“…This work presents a study on the homogeneity and thermal stability of Al0.7Sc0.3N films sputtered from Al-Sc segmented targets. The films are sputtered on Si…”
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Direct growth of few-layer graphene on AlN-based resonators for high-sensitivity gravimetric biosensors by Olivares, Jimena, Mirea, Teona, Gordillo-Dagallier, Lorena, Marco, Bruno, Escolano, José Miguel, Clement, Marta, Iborra, Enrique

“…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…”
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Growth of carbon nanotube forests on metallic thin films by Olivares, Jimena, Mirea, Teona, Díaz-Durán, Bárbara, Clement, Marta, DeMiguel-Ramos, Mario, Sangrador, Jesús, de Frutos, José, Iborra, Enrique

“…Growing carbon nanotube (CNT) forests on metals for integrated circuits interconnections or active layers applications is currently a challenge. CNT forests…”
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Carbon nanotube forests as top electrode in electroacoustic resonators by Esconjauregui, Santiago, Makaryan, Taron, Mirea, Teona, DeMiguel-Ramos, Mario, Olivares, Jimena, Guo, Yuzheng, Sugime, Hisashi, D'Arsié, Lorenzo, Yang, Junwei, Bhardwaj, Sunil, Cepek, Cinzia, Robertson, John, Iborra, Enrique

“…We grow carbon nanotube forests on piezoelectric AlN films and fabricate and characterize nanotube-based solidly mounted bulk acoustic wave resonators…”
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Influence of liquid properties on the performance of S0-mode Lamb wave sensors: A theoretical analysis by Mirea, Teona, Yantchev, Ventsislav

“…Sensors based on thin film electroacoustic (TEA) devices have emerged as a promising alternative to quartz crystal microbalance and surface acoustic wave…”
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Influence of liquid properties on the performance of S-0-mode Lamb wave sensors: A theoretical analysis by Mirea, Teona, Yantchev, Ventsislav

“…Sensors based on thin film electroacoustic (TEA) devices have emerged as a promising alternative to quartz crystal microbalance and surface acoustic wave…”
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Assessment of the Absolute Mass Attachment to an AlN-based Solidly Mounted Resonator Using a Single Shear Mode by Mirea, Teona, Clement, Marta, Olivares, Jimena, Iborra, Enrique

“…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…”
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Influence of liquid properties on the performance of S0‐mode Lamb wave sensors II: Experimental validation by Mirea, Teona, Yantchev, Ventsislav, Olivares, Jimena, Iborra, Enrique

“…•We state a FEA model predicting the in-liquid sensing mechanisms of S0 Lamb wave resonators (S0-LWR).•We experimentally validate the theoretical model.•S0-LWR…”
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Homogeneity and Thermal Stability of Sputtered Al 0.7 Sc 0.3 N Thin Films by Carmona-Cejas, José Manuel, Mirea, Teona, Nieto, Jesús, Olivares, Jimena, Felmetsger, Valery, Clement, Marta

“…This work presents a study on the homogeneity and thermal stability of Al Sc N films sputtered from Al-Sc segmented targets. The films are sputtered on Si…”
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Homogeneity and Thermal Stability of Sputtered Al[sub.0.7]Sc[sub.0.3]N Thin Films by Carmona-Cejas, José Manuel, Mirea, Teona, Nieto, Jesús, Olivares, Jimena, Felmetsger, Valery, Clement, Marta

“…This work presents a study on the homogeneity and thermal stability of Al[sub.0.7]Sc[sub.0.3]N films sputtered from Al-Sc segmented targets. The films are…”
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Gravimetric biosensor based on a 1.3 GHz AlN shear-mode solidly mounted resonator by DeMiguel-Ramos, Mario, Díaz-Durán, Bárbara, Escolano, José-Miguel, Barba, Mariano, Mirea, Teona, Olivares, Jimena, Clement, Marta, Iborra, Enrique

“…We investigate the performance of solidly mounted resonators based on Ir/tilted-AlN/Ir piezoelectric stacks as biosensors. These films are deposited by varying…”
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Carbon nanotube isolation layer enhancing in-liquid quality-factors of thin film bulk acoustic wave resonators for gravimetric sensing by Rughoobur, Girish, Sugime, Hisashi, DeMiguel-Ramos, Mario, Mirea, Teona, Zheng, Shan, Robertson, John, Iborra, Enrique, Flewitt, Andrew John

“…•A thickness longitudinal mode (TLM) resonator for in-liquid is proposed.•The mechanism relies on partially isolating the resonator from the liquid.•A carbon…”
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Influence of liquid properties on the performance of S 0 ‐mode Lamb wave sensors II: Experimental validation by Mirea, Teona, Yantchev, Ventsislav, Olivares, Jimena, Iborra, Enrique

“…Electro-acoustic sensors proving an adequate operation in liquid media are appropriate candidates for biosensing or liquid monitoring applications. In this…”
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Effects of compensating the temperature coefficient of frequency with the acoustic reflector layers on the overall performance of solidly mounted resonators by Munir, Junaid, Mirea, Teona, DeMiguel-Ramos, Mario, Saeed, M.A., Bin Shaari, Amiruddin, Iborra, Enrique

“…•Temperature compensated solidly mounted resonators are designed and fabricated.•The influence of material properties of the different reflector layers…”
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Gravimetric biosensor based on a 1.3GHz AlN shear-mode solidly mounted resonator by DeMiguel-Ramos, Mario, Díaz-Durán, Bárbara, Escolano, José-Miguel, Barba, Mariano, Mirea, Teona, Olivares, Jimena, Clement, Marta, Iborra, Enrique

“…We investigate the performance of solidly mounted resonators based on Ir/tilted-AlN/Ir piezoelectric stacks as biosensors. These films are deposited by varying…”
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Tungsten Oxide Layers of High Acoustic Impedance for Fully Insulating Acoustic Reflectors by DeMiguel-Ramos, M., Diaz-Duran, Barbara, Munir, Junaid, Clement, Marta, Mirea, Teona, Olivares, Jimena, Iborra, Enrique

“…Gravimetric sensors based on solidly mounted resonators require fully insulating acoustic reflectors to avoid parasitics when operating in liquid media. In…”
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Integration and Bio-Functionalization of Vertically Aligned Carbon Nanotube Forests on High Frequency AlN Gravimetric Sensors by José Miguel Escolano, Bruno Marco, Teona Mirea, Jimena Olivares, Marta Clement, Diego Megias, Enrique Iborra

“…In this work, we grow different types of carbon nanotube (CNT) forests directly on AlN-based electroacoustic biosensors and study their functionalization…”
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Suppression of transverse-mode spurious responses in thin film lamb wave resonators by bandgap engineering by Yantchev, Ventsislav, Mirea, Teona

“…Thin film S0 mode Lamb wave resonators with reduced spurious transverse-mode responses are designed, fabricated and evaluated. The proposed solution consists…”
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