A5040974867- Gas Sensing Nanomaterials and Sensors
- Transition Metal Oxide Nanomaterials
- Analytical Chemistry and Sensors
- ZnO doping and properties
- Advanced Sensor and Energy Harvesting Materials
- Advanced Chemical Sensor Technologies
- Electronic and Structural Properties of Oxides
- Electrical and Thermal Properties of Materials
- Tactile and Sensory Interactions
- Prosthetics and Rehabilitation Robotics
- Advanced biosensing and bioanalysis techniques
- Carbon and Quantum Dots Applications
- Advancements in Solid Oxide Fuel Cells
- Air Quality Monitoring and Forecasting
- Cerebral Palsy and Movement Disorders
- Semiconductor materials and devices
- Neuroscience and Neural Engineering
- Advanced MEMS and NEMS Technologies
- Color Science and Applications
- EEG and Brain-Computer Interfaces
- Force Microscopy Techniques and Applications
- Interactive and Immersive Displays
- Muscle activation and electromyography studies
- Molecular Junctions and Nanostructures
- Metal and Thin Film Mechanics
Centre for Electrochemical Technologies
2011-2017
Centro de Estudios e Investigaciones Técnicas de Gipuzkoa
2006-2015
Cidete (Spain)
2012
Universidad de Navarra
2007-2011
Swiss Center for Electronics and Microtechnology (Switzerland)
2010
Dexterity in robotic hands is not enough to cover the demands for more flexibility manufacturing process. Specifically, processes that involve cooperation or learning from humans, slippage detection and tactile feedback improve grasp stability when different objects are manipulated, object exploration classification, quality inspection, welding, etc. The sense of touch key capabilities human hands, so sensors must be incorporated into them. However, sensing technology yet mature an effective...
Carbon dioxide detection is a relevant issue in many fields, and this work focuses on the use of BaTiO3-CuO sputtered thin film layer gas sensor prototype for air quality measurements. For this, double side was fabricated, with Pt heater one sensing over electrodes other side. The uniformity temperature tested further tests to check its performance were carried out. Humidity influence found be almost negligible within usual range measurements repeatability show satisfactory results control purposes.
An electrochemical DNA biosensor for the detection of carcinoembryonic antigen-related cell adhesion molecule (CEACAM5), a specific tumor marker colorectal cancer, is presented. The based on microelectronicmechanical systems (MEMS) technology, consists three electrode configuration where working gold thin-film. immobilization previously designed capture probe performed by self-assembled monolayer (SAM) technique, and it hybridized with complementary target. formation biorecognition surface...
Some promising results on the behaviour of BaTiO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</sub> -CuO sputtered thin films under carbon dioxide atmospheres are presented. The sensing material response to different CO xmlns:xlink="http://www.w3.org/1999/xlink">2</sub> concentrations is due a reversible reaction based presence BaCO in material. measurement impedance changes allows monitoring variation concentration. Resistance and...
This paper describes the fully integration of an innovative and low-cost pressure sensor sheet based on a bendable printed electronics technology. All stages are covered, from most low-level functional system, like physical analog data acquisition, followed by embedded processing, to end user interactive visual application. Data acquisition software hardware was developed using Rapid Control Prototyping (RCP). Finally, after first electronic prototype successful testing, Taylor-made...
Abstract A large and low-cost pressure sensors technology based on flexible printing electronics for applications in neurorehabilatition scenarios is presented. An interactive real-time visualization of the center gravity has been carried out successfully: response time lower than 1 millisecond several scales are monitorized assigned to a range from chromatic scale. The sensor configuration formed by 16x16 array with resolution 2 centimeter square tactile unit total area 45x45 cm . system...
Abstract Zr(N)O coatings being synthesized by cathodic arc evaporation (P3e™ technology) show that cubic zirconia, ZrO 2 , can be formed at low substrate temperatures of 550 °C using nitrogen‐oxygen reactive gas mixtures during deposition. The structural properties the obtained for different ratios have been investigated X‐Ray Diffraction (XRD) techniques. composition layers was studied RBS and ERDA morphology cross sectional SEM. For oxygen flows, ZrN phase were while increased flow...
Abstract Review: 79 refs.
Promising results on flexible and large area pressure sensors for human-neuroprostheses humanneurobotic interface assessment are presented. Array of 4x4 8x8 based polymer plastic electronics have been fabricated characterized with a resolution 1 0.25 cm<sup>2</sup>. The working range is between 0 Kg/cm<sup>2</sup> the offset measured around 0.03 Kg/cm<sup>2</sup>. response time ms.
Yttrium stabilized zirconium oxide (YSZ) is a very interesting material for industrial applications such as fuel cells or electrochemical sensors. One of the approaches to improve performance these devices reduce YSZ thickness. In this work, fabrication process and structural properties RF sputtered thin films onto alumina substrates are analyzed. Under deposition conditions used in study, cubic layers have been obtained with crystallite size 19 nm. The ionic conductivity was also determined...