Scintillators used in X-ray detectors typically require the use of heavy metal atoms to efficiently harvest ionizing radiation. Now the use of halogens is shown to yield efficient, metal-free organic scintillators.
References
Weber, M. J. J. Lumin. 100, 35–45 (2002).
Nikl, M. & Yoshikawa, A. Adv. Opt. Mater. 3, 463–481 (2015).
Yang, Y.-M. et al. Light Sci. Appl. 7, 88 (2018).
Chen, X., Song, J., Chen, X. & Yang, H. Chem. Soc. Rev. 48, 3073–3101 (2019).
Hajagos, T. J., Liu, C., Cherepy, N. J. & Pei, Q. Adv. Mater. 30, 1706956 (2018).
Wang, X. et al. Nat. Photon. https://doi.org/10.1038/s41566-020-00744-0 (2021).
Gu, L. et al. Nat. Photon. 13, 406–411 (2019).
An, Z. et al. Nat. Mater. 14, 685–690 (2015).
Zhang, G., Palmer, G. M., Dewhirst, M. W. & Fraser, C. L. Nat. Mater. 8, 747–751 (2009).
Wada, Y., Nakagawa, H., Matsumoto, S., Wakisaka, Y. & Kaji, H. Nat. Photon. 14, 643–649 (2020).
Cui, L.-S. et al. Nat. Photon. 14, 636–642 (2020).
Han, S. et al. Nature 587, 594–599 (2020).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Competing interests
The authors declare no competing interests.
Rights and permissions
About this article
Cite this article
Chen, JK., Shirahata, N. & Sun, HT. Metal-free scintillators excite X-ray community. Nat. Photonics 15, 171–172 (2021). https://doi.org/10.1038/s41566-020-00751-1
Published:
Issue Date:
DOI: https://doi.org/10.1038/s41566-020-00751-1
- Springer Nature Limited
This article is cited by
-
Water-dispersible X-ray scintillators enabling coating and blending with polymer materials for multiple applications
Nature Communications (2024)
-
Metal–organic framework scintillators detect radioactive gases
Nature Photonics (2023)
-
n-qubit operations on sphere and queueing scaling limits for programmable quantum computer
Quantum Information Processing (2023)
-
Next generation lanthanide doped nanoscintillators and photon converters
eLight (2022)