Results 71 to 80 of about 13,148 (261)

Zernike Moment Based Classification of Cosmic Ray Candidate Hits from CMOS Sensors. [PDF]

Sensors (Basel), 2021
Bar O, Bibrzycki Ł, Niedźwiecki M, Piekarczyk M, Rzecki K, Sośnicki T, Stuglik S, Frontczak M, Homola P, Alvarez-Castillo DE, Andersen T, Tursunov A.   +11 more
europepmc   +1 more source

Development of CMOS sensors for electron microscopy

Journal of Instrumentation, 2019
In this work, we show the design and preliminary characterization of an image sensor with 64x64 pixels and its associated hardware and software needed to use the chip. The aim of the chip is to be used as a sensor for TEM electron microscopy. First measurements were done using X-Rays to characterize the chip and to test the whole system (ASIC, Software,
Mateos, H., Ferretti, A., Mele, L., Perić, I.   +3 more
openaire   +2 more sources

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Novel Production Concept of CH₂F-Molecular-Ion Implanted Si Epitaxial Wafer for Highly Sensitive 3-D-Stacked CMOS Image Sensors

IEEE Journal of the Electron Devices Society
We have developed a novel molecular-ion implantation technique and a molecular-ion-implanted silicon epitaxial wafer for highly sensitive CMOS image sensors.
Ryo Hirose, Koji Kobayashi, Kazunari Kurita, Takeshi Kadono, Sho Nagatomo   +4 more
doaj   +1 more source

Evanescent-Wave Gas Sensing Using an Integrated Thermal Light Source

Proceedings, 2017
The last years showed an increased request for miniaturised, CMOS-compatible gas detectors. In contrast to sensors utilizing metal-oxide chemical interfaces, optical strategies are potentially faster and more robust.
Cristina Consani, Christian Ranacher, Andreas Tortschanoff, Thomas Grille, Peter Irsigler, Bernhard Jakoby   +5 more
doaj   +1 more source

Recognition of Cosmic Ray Images Obtained from CMOS Sensors Used in Mobile Phones by Approximation of Uncertain Class Assignment with Deep Convolutional Neural Network. [PDF]

Sensors (Basel), 2021
Hachaj T, Bibrzycki Ł, Piekarczyk M.
europepmc   +1 more source

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

Advanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau, Christian N. Saggau, Stefan Baunack, Thomas Gemming, Yara Abdelaal, Robert Weser, Oliver G. Schmidt, Hagen Schmidt, Andreas Winkler, Mariana Medina‐Sánchez   +9 more
wiley   +1 more source

ARCADIA fully depleted CMOS MAPS development with LFoundry 110 nm CIS

Frontiers in Sensors
Fully depleted CMOS sensors represent a significant step forward in radiation detection, combining the advantages of monolithic active pixel sensors with the enhanced signal collection efficiency of depleted bulk materials.
Manuel Da Rocha Rolo, Attilio Andreazza, Giovanni Ambrosi, Fabrizio Alfonsi, Gabriele Balbi, Gian-Franco Dalla Betta, Tommaso Croci, Massimo Caccia, Davide Chiappara, Thomas Corradino, Stefano Durando, Davide Falchieri, Alessandro Gabrielli, Piero Giubilato, Sara Garbolino, Roberto Iuppa, Marco Mandurrino, Serena Mattiazzo, Coralie Neubüser, Lucio Pancheri, Devis Pantano, Andrea Paterno, Matteo Pezzoli, Pisana Placidi, Lodovico Ratti, Ester Ricci, Angelo Rivetti, Romualdo Santoro, Gianluca Traversi, Jeffery Wyss   +29 more
doaj   +1 more source

POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes

Advanced Materials, EarlyView.
A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez, Melanie Guillén‐Soler, Carlos Herreros‐Lucas, Alejandro López‐Moreno, José Manuel Vila‐Fungueiriño, Antonio Luis Llamas‐Saiz, Karol Strutyński, Manuel Melle‐Franco, María del Carmen Giménez‐López   +8 more
wiley   +1 more source

High‐Density and Scalable Graphene Hall Sensor Arrays Through Monolithic CMOS Integration

Advanced Electronic Materials
Electronic devices made from two‐dimensional materials (2DMs) significantly outperform their silicon counterparts; however, silicon CMOS technology remains commercially predominant as it offers the capability to operate dense arrays of devices in a ...
Vasant Iyer, Nishal Shah, A. T. Charlie Johnson, David A. Issadore, Firooz Aflatouni   +4 more
doaj   +1 more source