High-temperature Operation Characteristics of Diamond Radiation Detectors
The high-temperature operation of a diamond radiation detector was demonstrated with charge collection efficiency at temperatures up to 500 C.The detector operated steadily even at high temperatures because a guard ring suppressed the increase in leakage current.Charge transport properties were almost identical to those obtained at room temperature.The product of the hole and energy resolution of electrons improved at high temperatures.
Authors
- Yoshiaki Mokuno (ORCID: https://orcid.org/0000-0003-3800-7788)
- Hideyuki Watanabe (ORCID: https://orcid.org/0000-0003-3994-5610)
- Akiyoshi Chayahara (ORCID: https://orcid.org/0000-0002-1781-2553)
- Hitoshi Umezawa (ORCID: https://orcid.org/0000-0002-0838-4497)
- Y. Kato (ORCID: https://orcid.org/0000-0003-4763-1056)
- Junichi H. Kaneko (ORCID: https://orcid.org/0000-0002-5803-8058)
- Yoshihiro J. Akashi (ORCID: https://orcid.org/0000-0001-7670-7326)
- Takehiro Shimaoka (ORCID: https://orcid.org/0000-0002-4298-404X)
- Masakatsu Tsubota
- Shintaro Hirano (ORCID: https://orcid.org/0000-0002-2571-4689)
Publication Details
- Journal
- Sensors and Materials
- Published
- 2025-05-22
- DOI
- https://doi.org/10.18494/sam5528
- Primary Topic
- Advanced X-ray and CT Imaging
- Type
- article
- Field-Weighted Citation Impact
- 0.00