[DXR2-2 (Invited)] Single Crystal Diamond Photon-Counting Imager | Proceedings of the International Display Workshops Volume 30 (IDW '23)

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Dec 6 - Dec 8, 2023TOKI MESSE Niigata Convention Center

Back

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Dec 6 - Dec 8, 2023TOKI MESSE Niigata Convention Center

[DXR2-2 (Invited)]Single Crystal Diamond Photon-Counting Imager

*Toru Aoki^1,2, Kohei Toyoda^1,2, Koji Koyama³, Seoun Woo Kim³, Hiroki Kase¹, Junichi Nishizawa^1,2, Kento Tabata¹, Katsuyuki Takagi^1,2, Keitaro Hitomi⁴(1. Shizuoka University (Japan), 2. ANSeeN Inc. (Japan), 3. Orbray Co. Ltd. (Japan), 4. Tohoku University (Japan))

https://doi.org/10.36463/idw.2023.1435

Download PDF

Keywords:

Diamond,Radiation imager,Photon-Countng

We developed an X-ray imaging detector using single-crystal diamond, which has unique properties like high radiation tolerance and a similar atomic number to human tissue. The system includes an indium plate electrode, a pixelated silver electrode, and a photon-counting ROIC. We successfully imaged a 1 mm-thick lead plate using 100 kV X-rays, motivating further optimization for single-crystal diamond detectors.

Back