Friday, May 2025

04:10 PM - 04:30 PM

Room: LL21AB

Session: Imaging Techniques

Dynamic X-ray Flat Panel Detector with High Imaging Quality Based on Amorphous Silicon PIN Photodiode

Late-News

• Yue Geng

  BOE Sensing Technology Co., Ltd.

Description:

X-ray flat panel detectors based on TFT are widely used in the fields of medical digital imaging and industrial inspection. This paper is based on the a-Si TFT+PIN detection panels. Dynamic detection is achieved by high thickness PIN, and low noise is realized simultaneously. On this basis, we start from the principle of lag generation and design new pixel structure and process. Ultimately, dynamic detection with low lag is achieved.