Flexible Single Microwire X‐Ray Detector with Ultrahigh Sensitivity for Portable Radiation Detection System

Y Chen, S Niu, Y Li, W Dou, X Yang, C Shan… - Advanced …, 2024 - Wiley Online Library
Sensitive, flexible, and low false alarm rate X‐ray detector is crucial for medical diagnosis,
industrial inspection, and scientific research. However, most semiconductors for X‐ray …

Orthorhombic undoped κ-Ga 2 O 3 epitaxial thin films for sensitive, fast, and stable direct X-ray detectors

M Girolami, M Bosi, V Serpente, M Mastellone… - Journal of Materials …, 2023 - pubs.rsc.org
Photoelectronic properties of orthorhombic undoped κ-Ga2O3 epitaxial thin films, grown on
sapphire substrates by metal–organic vapour phase epitaxy, were evaluated under X-ray …

Roadmap on chalcogenide photonics

B Gholipour, SR Elliott, MJ Müller… - Journal of Physics …, 2023 - iopscience.iop.org
Alloys of sulfur, selenium and tellurium, often referred to as chalcogenide semiconductors,
offer a highly versatile, compositionally-controllable material platform for a variety of passive …

Near-infrared transillumination for macroscopic functional imaging of animal bodies

K Shimizu - Biology, 2023 - mdpi.com
Simple Summary Advancements in optical technology have revitalized transillumination
imaging for biomedical research. Using near-infrared (NIR) light, we have visualized internal …

Concepts, fabrication and applications of MOF thin films in optoelectronics: A review

MM Sabzehmeidani, S Gafari, M Kazemzad - Applied Materials Today, 2024 - Elsevier
In the present review, various concepts and strategies for the fabrication of MOF thin film with
various structures in optoelectronic applications are reviewed. The different nature of MOF …

Tuning amorphous selenium composition with tellurium to improve quantum efficiency at long wavelengths and high applied fields

K Hellier, DA Stewart, J Read, R Sfadia… - ACS applied …, 2023 - ACS Publications
Amorphous selenium (a-Se) is a large-area compatible photoconductor that has received
significant attention toward the development of UV and X-ray detectors for a wide range of …

[HTML][HTML] Highly sensitive diamond X-ray detector array for high-temperature applications

W Dou, C Lin, W Fan, X Yang, C Fang, H Zang, S Wang… - Chip, 2024 - Elsevier
Diamond is a highly suitable material for X-ray detectors that can function effectively in harsh
environments due to its unique properties such as ultrawide bandgap, high radiation …

A Novel Method to Model Image Creation Based on Mammographic Sensors Performance Parameters: A Theoretical Study

N Kalyvas, A Chamogeorgaki, C Michail… - Sensors, 2023 - mdpi.com
Background: Mammographic digital imaging is based on X-ray sensors with solid image
quality characteristics. These primarily include (a) a response curve that yields high contrast …

Performance improvement photodetectors with high speed and detectivity using terbium-doped ZIF-8 and MOF-5 films

S Gafari, MM Sabzehmeidani, M Kazemzad - Optical Materials, 2024 - Elsevier
Crystal engineering is critical for improving the crystal quality and tuning the optoelectronic
properties of metal-organic frameworks (MOFs) materials. Doping MOFs is one of the …

[HTML][HTML] Towards Point-of-Care Single Biomolecule Detection Using Next Generation Portable Nanoplasmonic Biosensors: A Review

S Takaloo, AH Xu, L Zaidan, M Irannejad, M Yavuz - Biosensors, 2024 - mdpi.com
Over the past few years, nanoplasmonic biosensors have gained widespread interest for
early diagnosis of diseases thanks to their simple design, low detection limit down to the …