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Olga Casals Guillén
Olga Casals Guillén
Other namesOlga Casals, Casals, O.
MIND - Department of Electronics and Biomedical Engineering
Verified email at ub.edu
Title
Cited by
Cited by
Year
High response and stability in CO and humidity measures using a single SnO2 nanowire
F Hernandez-Ramirez, A Tarancón, O Casals, J Arbiol, ...
Sensors and Actuators B: Chemical 121 (1), 3-17, 2007
2072007
Fabrication and electrical characterization of circuits based on individual tin oxide nanowires
F Hernández-Ramírez, A Tarancón, O Casals, J Rodriguez, ...
Nanotechnology 17 (22), 5577, 2006
1512006
Electrical properties of individual tin oxide nanowires contacted to platinum electrodes
F Hernandez-Ramirez, A Tarancon, O Casals, E Pellicer, J Rodriguez, ...
Physical Review B 76 (8), 085429, 2007
1282007
Insight into the role of oxygen diffusion in the sensing mechanisms of SnO2 nanowires
F Hernandez‐Ramirez, JD Prades, A Tarancon, S Barth, O Casals, ...
Advanced Functional Materials 18 (19), 2990-2994, 2008
1192008
A highly selective and self-powered gas sensor via organic surface functionalization of p-Si/n-ZnO diodes
MWG Hoffmann, L Mayrhofer, O Casals Guillén, L Caccamo, ...
Advanced Materials, 2014, vol. 26, num. 47, p. 8017-8022, 2014
1162014
A Parts Per Billion (ppb) Sensor for NO2 with Microwatt (μW) Power Requirements Based on Micro Light Plates
O Casals, N Markiewicz, C Fabrega, I Gràcia, C Cané, HS Wasisto, ...
ACS sensors 4 (4), 822-826, 2019
952019
Portable microsensors based on individual SnO2 nanowires
F Hernandez-Ramirez, JD Prades, A Tarancon, S Barth, O Casals, ...
Nanotechnology 18 (49), 495501, 2007
942007
Water vapor detection with individual tin oxide nanowires
F Hernandez-Ramirez, S Barth, A Tarancon, O Casals, E Pellicer, ...
Nanotechnology 18 (42), 424016, 2007
882007
Fabrication of metallic contacts to nanometre-sized materials using a focused ion beam (FIB)
A Vila, F Hernandez-Ramirez, J Rodriguez, O Casals, ...
Materials Science and Engineering: C 26 (5-7), 1063-1066, 2006
762006
A review on efficient self-heating in nanowire sensors: Prospects for very-low power devices
C Fàbrega, O Casals, F Hernández-Ramírez, JD Prades
Sensors and Actuators B: Chemical 256, 797-811, 2018
702018
Detection of amines with chromium-doped WO3 mesoporous material
C Zamani, O Casals, T Andreu, JR Morante, A Romano-Rodriguez
Sensors and Actuators B: Chemical 140 (2), 557-562, 2009
612009
Micro light plates for low-power photoactivated (gas) sensors
N Markiewicz, O Casals, C Fabrega, I Gràcia, C Cané, HS Wasisto, ...
Applied Physics Letters 114 (5), 2019
482019
Characterization of metal-oxide nanosensors fabricated with focused ion beam (FIB)
F Hernández-Ramírez, J Rodriguez, O Casals, E Russinyol, A Vila, ...
Sensors and Actuators B: Chemical 118 (1-2), 198-203, 2006
472006
Site-selectively grown SnO2 NWs networks on micromembranes for efficient ammonia sensing in humid conditions
J Samà, S Barth, G Domènech-Gil, JD Prades, N López, O Casals, ...
Sensors and Actuators B: Chemical 232, 402-409, 2016
402016
Facile integration of ordered nanowires in functional devices
J Guilera, C Fàbrega, O Casals, F Hernández-Ramírez, S Wang, S Mathur, ...
Sensors and Actuators B: Chemical 221, 104-112, 2015
342015
Integrated strategy toward self-powering and selectivity tuning of semiconductor gas sensors
A Gad, MWG Hoffmann, O Casals, L Mayrhofer, C Fàbrega, L Caccamo, ...
ACS Sensors 1 (10), 1256-1264, 2016
292016
Effect of cage density on growth and carcass performance of fattening rabbits under tropical heat stress conditions.
O Villalobos, O Guillén, J García
World rabbit science 16 (2), 89-97, 2008
252008
Nanostructured oxides on porous silicon microhotplates for NH3 sensing
R Triantafyllopoulou, X Illa, O Casals, S Chatzandroulis, C Tsamis, ...
Microelectronic engineering 85 (5-6), 1116-1119, 2008
232008
Self-heating in pulsed mode for signal quality improvement: Application to carbon nanostructures-based sensors
O Monereo, O Casals, JD Prades, A Cirera
Sensors and Actuators B: Chemical 226, 254-265, 2016
212016
SiC-based MIS gas sensor for high water vapor environments
O Casals, T Becker, P Godignon, A Romano-Rodriguez
Sensors and Actuators B: Chemical 175, 60-66, 2012
212012
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