High performance amorphous selenium lateral photodetector

High performance amorphous selenium lateral photodetector - IACL

Lateral amorphous selenium (a-Se) detectors based on the metal-semiconductor-metal (MSM) device structure have been studied for indirect detector medical ...

Lateral amorphous selenium (a-Se) detectors based on the metal ... lateral drift of carriers and the fill factor on the photodetector performance.

High performance amorphous selenium lateral photodetector ...

High performance amorphous selenium lateral photodetector. Shiva Abbaszadeh, Nicholas Allec, Karim S. Karim. Research output: Chapter in Book/Report ...

High performance amorphous selenium lateral photodetector

Request PDF | High performance amorphous selenium lateral photodetector | Lateral amorphous selenium (a-Se) detectors based on the metal-semiconductor-metal ...

Characterization of Low Dark-Current Lateral Amorphous-Selenium ...

Characterization of Low Dark-Current Lateral Amorphous-Selenium Metal-Semiconductor-Metal Photodetectors ... performance in terms of photo and ...

Amorphous selenium lateral Frisch photodetector and ... - NASA ADS

NASA/ADS · Amorphous selenium lateral Frisch photodetector and photomultiplier for high performance medical x-ray and gamma-ray imaging applications.

Lateral amorphous selenium metal-insulator-semiconductor ...

The high operation speed of lateral a-Se photodetectors is beneficial for high frequency and real-time applications.19 Moreover, by properly ...

Fast Lateral Amorphous-Selenium Metal–Semiconductor–Metal ...

Fast Lateral Amorphous-Selenium Metal–Semiconductor–Metal Photodetector With High Blue-to-Ultraviolet Responsivity. Abstract: A lateral metal ...

High sensitivity photodetector made of amorphous selenium and ...

This hole accumulation increases electrical potential on the cathode side of the a-Se surface, which enhances electron emission from diamond cold cathode. If ...

Vertically stacked amorphous selenium based VUV photodetectors ...

... high purity selenium pellets stabilized with 0.2% arsenic and 10 ppm of chlorine. In the next stage, an electron beam thermal evaporator is ...

Development of an Amorphous Selenium-Based Photodetector ...

Amorphous-selenium (a-Se) based photodetectors are promising candidates for imaging devices, due to their high spatial resolution and response speed.

Lateral amorphous selenium metal-insulator-semiconductor ...

Download Citation | Lateral amorphous selenium metal-insulator-semiconductor-insulator-metal photodetectors using ultrathin dielectric blocking layers for ...

Fast Lateral Amorphous-Selenium Metal–Semiconductor–Metal ...

Fast Lateral Amorphous-Selenium Metal–Semiconductor–Metal Photodetector With High Blue-to-Ultraviolet Responsivity · Kai Wang, Feng Chen, +1 author. K. Karim ...

Lateral amorphous selenium metal-semiconductor ... - NASA ADS

NASA/ADS · Lateral amorphous selenium metal-semiconductor-metal photodetector for large-area high-speed indirect-conversion medical imaging applications.

Photon counting performance of amorphous selenium and its ...

Photon counting detectors (PCD) have the potential to improve x-ray imaging; however, they are still hindered by high costs and performance ...

Fast Lateral Amorphous-Selenium Metal-Semiconductor-Metal ...

Fast Lateral Amorphous-Selenium Metal-Semiconductor-Metal Photodetector With High Blue-to-Ultraviolet Responsivity Available at UTL at Downsview Item may be ...

Dark current suppression of amorphous selenium based ...

The electrical performance of the a-Se photosensor is largely influenced by the amount of oxygen vacancies in the ZnO thin film. The a-Se photosensor with the ...

Imaging performance of an amorphous selenium digital ...

The low dose and high frame rate pose a tremendous challenge to the imaging performance of digital mammography detectors. The purpose of the present work is to ...

Development of an Amorphous Selenium-Based Photodetector ...

Photoconductive properties of polycrystalline selenium based lateral MISIM photodetectors of high quantum efficiency using different dielectrics as the charge ...

Lateral metal-semiconductor-metal photodetectors based on ...

We report a lateral metal-semiconductor-metal (MSM) photodetector (PD) based on an amorphous selenium (a-Se) ... high-speed photoresponse ...