Amorphous and Polycrystalline Photoconductors for Direct Conversion Flat Panel X-Ray Image Sensors

Generalized lucky-drift model for impact ionization in semiconductors with disorder

(2011) O Rubel et al.   JOURNAL OF PHYSICS-CONDENSED MATTER

Digital X-Ray Imaging Using Avalanche a-Se Photoconductor

(2010) Afrin Sultana et al.   IEEE SENSORS JOURNAL

An a-Si Active Pixel Sensor (APS) Array for Medical X-ray Imaging

(2010) Mohammad H. Izadi et al.   IEEE TRANSACTIONS ON ELECTRON DEVICES

Investigation of PbI2Film Fabricated by a New Sedimentation Method as an X-ray Conversion Material

(2010) Min-seok Yun et al.   JAPANESE JOURNAL OF APPLIED PHYSICS

Electrical properties of grain boundaries in polycrystalline materials under intrinsic or low doping

(2010) M H Chowdhury et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Relaxation of the electrical properties of vacuum-deposited a-Se1−xAsx photoconductive films: Charge-carrier lifetimes and drift mobilities

(2010) Chris Allen et al.   JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A

Performance evaluation of polycrystalline HgI2 photoconductors for radiation therapy imaging

(2010) Qihua Zhao et al.   MEDICAL PHYSICS

Effect of repeated x-ray exposure on the resolution of amorphous selenium based x-ray imagers

(2010) M. Z. Kabir et al.   MEDICAL PHYSICS

Influence of multi-depositions on the final properties of thermally evaporated TlBr films

(2010) N. Destefano et al.   NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT

Status of Direct Conversion Detectors for Medical Imaging With X-Rays

(2009) Michael Overdick et al.   IEEE TRANSACTIONS ON NUCLEAR SCIENCE

An investigation of signal performance enhancements achieved through innovative pixel design across several generations of indirect detection, active matrix, flat-panel arrays

(2009) Larry E. Antonuk et al.   MEDICAL PHYSICS

Active pixel imagers incorporating pixel-level amplifiers based on polycrystalline-silicon thin-film transistors

(2009) Youcef El-Mohri et al.   MEDICAL PHYSICS

Bismuth tri-iodide polycrystalline films for X-ray direct and digital imagers

(2009) I. Aguiar et al.   NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT

Amorphous selenium and its alloys from early xeroradiography to high resolution X-ray image detectors and ultrasensitive imaging tubes

(2009) Safa Kasap et al.   PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS

Progress in the Development of CdTe and CdZnTe Semiconductor Radiation Detectors for Astrophysical and Medical Applications

(2009) Stefano Del Sordo et al.   SENSORS

Dark current in multilayer amorphous selenium x-ray imaging detectors

(2008) S. A. Mahmood et al.   APPLIED PHYSICS LETTERS

Two-Transistor Active Pixel Sensor Readout Circuits in Amorphous Silicon Technology for High-Resolution Digital Imaging Applications

(2008) Farhad Taghibakhsh et al.   IEEE TRANSACTIONS ON ELECTRON DEVICES

Effect of Annealing on the X-ray Detection Properties of Nano-sized Polycrystalline Lead Oxide Films

(2008) Sungho Cho et al.   JAPANESE JOURNAL OF APPLIED PHYSICS

Effects of charge carrier trapping on polycrystalline PbO x-ray imaging detectors

(2008) M. Z. Kabir   JOURNAL OF APPLIED PHYSICS

Lucky-drift model for impact ionization in amorphous semiconductors

(2008) K. Jandieri et al.   JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS

Time and exposure dependent x-ray sensitivity in multilayer amorphous selenium detectors

(2008) F Manouchehri et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Digital radiography using amorphous selenium: Photoconductively activated switch (PAS) readout system

(2008) Nikita Reznik et al.   MEDICAL PHYSICS

Design and feasibility of active matrix flat panel detector using avalanche amorphous selenium for protein crystallography

(2008) Afrin Sultana et al.   MEDICAL PHYSICS

Direct-conversion flat-panel imager with avalanche gain: Feasibility investigation for HARP-AMFPI

(2008) M. M. Wronski et al.   MEDICAL PHYSICS

Imaging performance of an amorphous selenium digital mammography detector in a breast tomosynthesis system

(2008) Bo Zhao et al.   MEDICAL PHYSICS

Signal behavior of polycrystalline HgI2at diagnostic energies of prototype, direct detection, active matrix, flat-panel imagers

(2008) Hong Du et al.   PHYSICS IN MEDICINE AND BIOLOGY

Design, Performance, and Applications of a Hybrid X-Ray/MR System for Interventional Guidance

(2008) R. Fahrig et al.   PROCEEDINGS OF THE IEEE