A rare-earth double perovskite ferroelastic for low-bias X-ray detection

Ze-Yu Jia; Zheng-Hui Hu; Hongfei Zhao; Ting Hai; Yi Wu; Dong-Lan Zhang; Chang-Chun Fan; Yong Ai; Chao Shi

doi:10.1039/d6qi00542j

January 1, 2026Inorganic Chemistry Frontiers

A rare-earth double perovskite ferroelastic for low-bias X-ray detection

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Key Points

The study aims to create lead-free materials for X-ray detection with high sensitivity and low voltage requirements.
Developed a rare-earth double perovskite compound for testing.
Evaluated sensitivity and operational voltage of the new materials under X-ray exposure.
Compared performance with existing lead-based materials.
Demonstrated significantly improved sensitivity in lower bias conditions compared to traditional materials.
Achieved lower operating voltage, promoting environmental safety.
Validated the ferroelastic nature as beneficial for X-ray detection.

Implication

Develops lead-free X-ray detection materials, suggesting new eco-friendly options.

Abstract

Developing lead-free X-ray detection materials that combine high sensitivity, low operating voltage, and environmental friendliness poses a significant challenge in the field of radiation detection. In this study, we rationally...

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Cite This Study

Jia et al. (2026) studied this question.

synapsesocial.com/papers/69f837c23ed186a739981f8a https://doi.org/10.1039/d6qi00542j

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A rare-earth double perovskite ferroelastic for low-bias X-ray detection

Key Points

Implication

Abstract

Discussion

Cite This Study

A rare-earth double perovskite ferroelastic for low-bias X-ray detection

Key Points

Implication

Abstract

Discussion

Cite This Study

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