{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Yang B"],"funding":["National Natural Science Foundation of China","National Natural Science Foundation of China (National Science Foundation of China)"],"pagination":["1909"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12923652"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["17(1)"],"pubmed_abstract":["Persistent luminescence materials are promising for night-vision displays, background-free medical diagnostics, and high-resolution radiography, yet achieving efficient violet, yellow, and red emission within a single robust and scalable host remains a longstanding challenging. Here, we overcame this limitation by constructing Gd<sup>3+</sup>-mediated cluster traps within alkaline-earth fluorochlorides to minimize energy loss during electron migration. These clusters serve as both intrinsic emitters and efficient energy transfer platforms for various activators, including Eu<sup>2+</sup>, Sm<sup>2+</sup>, Tb<sup>3+</sup>, and Mn<sup>2+</sup>, enabling bright and spectrally tunable multicolor persistent luminescence upon X-ray irradiation. The persistent luminescence intensity of Eu<sup>2+<"],"journal":["Nature communications"],"pubmed_title":["Efficient multicolor X-ray excited persistent luminescence enabled by Gd-mediated trap clusters."],"pmcid":["PMC12923652"],"funding_grant_id":["52172164","62475248"],"pubmed_authors":["Deng R","Lei L","Li D","Xu S","Yang B","Wang Y","Zhao J"],"additional_accession":[]},"is_claimable":false,"name":"Efficient multicolor X-ray excited persistent luminescence enabled by Gd-mediated trap clusters.","description":"Persistent luminescence materials are promising for night-vision displays, background-free medical diagnostics, and high-resolution radiography, yet achieving efficient violet, yellow, and red emission within a single robust and scalable host remains a longstanding challenging. Here, we overcame this limitation by constructing Gd<sup>3+</sup>-mediated cluster traps within alkaline-earth fluorochlorides to minimize energy loss during electron migration. These clusters serve as both intrinsic emitters and efficient energy transfer platforms for various activators, including Eu<sup>2+</sup>, Sm<sup>2+</sup>, Tb<sup>3+</sup>, and Mn<sup>2+</sup>, enabling bright and spectrally tunable multicolor persistent luminescence upon X-ray irradiation. The persistent luminescence intensity of Eu<sup>2+<","dates":{"release":"2026-01-01T00:00:00Z","publication":"2026 Jan","modification":"2026-07-16T14:46:23.406Z","creation":"2026-07-09T11:01:10.438Z"},"accession":"S-EPMC12923652","cross_references":{"pubmed":["41565715"],"doi":["10.1038/s41467-026-68799-1"]}}