RADIOLUMINESCENCE

作品数:13被引量:12H指数:2
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Organic molecules with dual triplet-harvesting channels enable efficient X-ray scintillation and imaging
《Aggregate》2024年第3期232-238,共7页Lisi Zhan Yalun Xu Tianhao Chen Yang Tang Cheng Zhong Qianqian Lin Chuluo Yang Shaolong Gong 
National Natural Science Foundation of China,Grant/Award Number:52022071;Shenzhen Science and Technology Program,Grant/Award Number:ZDSYS20210623091813040。
Organic scintillators have recently gained considerable attentions in X-ray detection for their potential applications in biomedical radiograph and security inspection.However,the weak X-ray absorption and/or ineffici...
关键词:alkoxy chain engineering organic scintillators RADIOLUMINESCENCE room-temperature phosphorescence thermally activated delayedfluorescence X-ray imaging 
Thermally activated delayed fluorescence Au-Ag-oxo nanoclusters:From photoluminescence to radioluminescence
《Aggregate》2024年第2期447-456,共10页Peng Yuan Hansong Zhang Yang Zhou Tengyue He Sami Malola Luis Gutiérrez-Arzaluz Yingwei Li Guocheng Deng Chunwei Dong Renwu Huang Xin Song Boon K.Teo Omar F.Mohammed Hannu Häkkinen Osman.M.Bakr Nanfeng Zheng 
National Natural Science Foundation of China,Grant/Award Numbers:92261207,21890752;NSFC Center for Single-Atom Catalysis,Grant/Award Number:22388102;New Cornerstone Science Foundation;King Abdullah University of Science and Technology;Academy of Finland,Grant/Award Numbers:292352,319208。
Thermally activated delayed fluorescence(TADF)materials have numerous applications in energy conversion and luminescent imaging.However,they are typically achieved as metal-organic complexes or pure organic molecules....
关键词:Au-Ag-oxo nanoclusters PHOTOLUMINESCENCE RADIOLUMINESCENCE TADF X-ray imaging 
具有高效发光性能的亚铜卤化物纳米团簇应用于X-射线闪烁体被引量:1
《Science China Materials》2023年第12期4764-4772,共9页李东阳 谭清文 任梦萍 王文琦 张炳林 牛广达 宫仲亮 雷晓武 
supported by the National Natural Science Foundation of China(22171105 and 12004384);Shandong Provincial Natural Science Foundation(ZR2020KB012,ZR2021MB001,and ZR2022YQ14);the Fund of State Key Laboratory of Structural Chemistry(20210015);the Special Foundation of Taishan Scholar Project.
闪烁体可以将高能辐射转化为可见光,作为一种光电功能材料已经广泛应用于各种放射探测领域.虽然三维Pb基钙钛矿纳米晶可以开发为X射线闪烁体材料,但是其较低的光产额和铅毒性问题在一定程度上限制了其应用.为解决这一问题,本文重点关注...
关键词:zero-dimension hybrid cuprous halides photoluminescence RADIOLUMINESCENCE X-ray imaging 
Ultrafast(600 ps)α-ray scintillators被引量:1
《PhotoniX》2022年第1期350-361,共12页Richeng Lin Yanming Zhu Liang Chen Wei Zheng Mengxuan Xu Jinlu Ruan Renfu Li Titao Li Zhuogeng Lin Lu Cheng Ying Ding Feng Huang Xiaoping Ouyang 
supported by the Foundation for Distinguished Young Talents in Higher Education of Guangdong(2021B1515020105);China Postdoctoral Science Foundation(No.2021M693597,BX2021385).
Large-size scintillators with high efficiency and ultrafast radiation fluorescence have shown more potential in the applications to ionizing radiation detection of medical diagnosis,nuclear control and high-energy phy...
关键词:SCINTILLATORS Gallium doped zinc oxide Decay time RADIOLUMINESCENCE 
Organic room-temperature phosphorescent polymers for efficient X-ray scintillation and imaging被引量:2
《Advanced Photonics》2022年第3期90-96,共7页Juan Wei Yangyang Jiang Chenyuan Liu Jiayu Duan Shanying Liu Xiangmei Liu Shujuan Liu Yun Ma Qiang Zhao 
the financial support from the National Funds for Distinguished Young Scientists(61825503);the National Natural Science Foundation of China(62075101,61775101,and 61775103);the Natural Science Foundation of Jiangsu Province of China(BK20200095).
Materials that exhibit visible luminescence upon X-ray irradiation show great potential in the medical and industrial fields.Pure organic materials have recently emerged as promising scintillators for X-ray detection ...
关键词:organic scintillator RADIOLUMINESCENCE room temperature phosphorescence X-ray imaging copolymer. 
Synthesis, characterization and radioluminescence properties of erbium-doped yttria phosphors被引量:1
《International Journal of Minerals,Metallurgy and Materials》2021年第12期1983-1990,共8页Fatma Unal Faruk Kaya Kursat Kazmanli 
financially supported by the Teaching Staff Training Program(OYP)Project,Turkey。
Radioluminescence(RL)behaviour of erbium-doped yttria nanoparticles(Y2O_(3):Er^(3+)NPs)which were produced by sol-gel method was reported for future scintillator applications.NPs with dopant rates of 1 at%,5 at%,10 at...
关键词:structure. temperature. solution. 
Revisiting an ancient inorganic aggregation-induced emission system:An enlightenment to clusteroluminescence被引量:2
《Aggregate》2021年第2期127-135,共9页Zheng Zhao Zaiyu Wang Javad Tavakoli Guogang Shan Jianyu Zhang Chen Peng Yu Xiong Xuepeng Zhang Tsz Shing Cheung Youhong Tang Bolong Huang Zhaoxun Yu Jacky W.Y.Lam Ben Zhong Tang 
National Natural Science Foundation of China,Grant/Award Numbers:21788102,52003228;Science and Technology Plan of Shenzhen,Grant/Award Number:JCYJ20180306174910791;Natural Science Foundation of Guangdong Province,Grant/Award Number:2019B121205002;Research Grants Council of Hong Kong,Grant/Award Numbers:N_HKUT609/19,16305518,A-HKUST605/16,C6009-17G;Innovation and Technology Commission,Grant/Award Numbers:ITC-CNERC14SC01,ITCPD/17-9。
Organic and inorganic clusteroluminescence have attracted great attention while the underlying mechanisms is still not well understood.Here,we employed a series of ancient inorganic complexes platinocyanides with aggr...
关键词:aggregation-induced emission clusteroluminescence RADIOLUMINESCENCE 
Recent advances,challenges,and opportunities of inorganic nanoscintillators被引量:1
《Frontiers of Optoelectronics》2020年第2期156-187,共32页Santosh KGUPTA Yuanbing MAO 
the United States-India Education Foundation(USIEF,India);the Institute of International Education(HE,USA)for his Fulbright Nehru Postdoctoral Fellowship(Award#2268/FNPDR72017);the financial support provided by the IIT startup funds.
This review article highlights the exploration of inorganic nanoscintillators for various scientific and technological applications in the fields of radiation detection,bioimaging,and medical theranostics.Various aspe...
关键词:SCINTILLATORS nanoscintillators INORGANIC PHOTOLUMINESCENCE RADIOLUMINESCENCE 
Tunable Radioluminescence Perovskite Nanocrystal Scintillators
《材料导报》2018年第23期I0001-I0002,共2页LI Lin 
In recent years, the increasing demand of various fields of radiation detection materials has led to intensive researches in scintillation materials 1-2]. The scintillators can absorb high-energy X-ray photons and the...
关键词:TUNABLE RADIOLUMINESCENCE PEROVSKITE Nanocrystal SCINTILLATORS 
Photoluminescence and radioluminescence properties of (Gd8Ca2)(SiO4)6O2 crystals with different concentrations of Ce
《Journal of Rare Earths》2017年第11期1071-1076,共6页Takuya Igashira Masaki Mori Go Okada Noriaki Kawaguchi Takayuki Yanagida 
Project supported by a Grant-in-Aid for Scientific Research(A) 26249147 from the Ministry of Education,Culture,Sports,Science and Technology of Japan(MEXT);JST A-step,Cooperative Research Project of Research Institute of Electronics,Shizuoka University;Inamori Foundation;KRF Foundation
(GdCa)(SiO)Oapatite crystals doped with different concentrations of Ce were synthesized by the Floating Zone(FZ) method, and we have evaluated the photoluminescence(PL) and radio luminescence(RL) properties. In PL, an...
关键词:Scintillator APATITE Ce^(3+) 5d-4f transition 
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