BaWO2F4: a mixed anion X-ray scintillator with excellent photoluminescence quantum efficiency

Ayer Gyanendra B.; Klepov Vladislav V.; Smith Mark D.; Hu Ming; Yang Zhonghua; Martin Corey R.; Morrison Gregory; zur Loye Hans-Conrad

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BaWO2F4: a mixed anion X-ray scintillator with excellent photoluminescence quantum efficiency

机译：Bawo2F4：一种具有优异的光致发光量子效率的混合阴离子X射线闪烁体

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A new self-activated X-ray scintillator, BaWO2F4, with an excellent photoluminescence quantum efficiency is reported. Hydrothermally grown single crystals, space group P2/n, exhibit a 3D framework structure containing isolated WO2F4 octahedra. BaWO2F4 exhibits green emission under UV light with a high quantum yield of 53% and scintillates when exposed to X-rays(Cu).

机译：报道了一种新的自活化X射线闪烁体Bawo2F4，具有出色的光致发光量子效率。水热量种植的单晶，空间组P2 / N，展示含有分离的WO2F4 Octahedra的3D框架结构。 Bawo2F4在UV光下具有绿色发射，在暴露于X射线时，高量子产率为53％，闪烁状物（Cu）。

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《Dalton transactions: An international journal of inorganic chemistry》 |2020年第31期|共6页
作者
Ayer Gyanendra B.; Klepov Vladislav V.; Smith Mark D.; Hu Ming; Yang Zhonghua; Martin Corey R.; Morrison Gregory; zur Loye Hans-Conrad;
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作者单位

Univ South Carolina Dept Chem &

Biochem Columbia SC 29208 USA;

Univ South Carolina Dept Chem &

Biochem Columbia SC 29208 USA;

Univ South Carolina Dept Chem &

Biochem Columbia SC 29208 USA;

Univ South Carolina Dept Mech Engn Columbia SC 29208 USA;

Shenyang Univ Technol Dept Architectural &

Civil Engn Shenyang Peoples R China;

Univ South Carolina Dept Chem &

Biochem Columbia SC 29208 USA;

Univ South Carolina Dept Chem &

Biochem Columbia SC 29208 USA;

Univ South Carolina Dept Chem &

Biochem Columbia SC 29208 USA;

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正文语种 eng
中图分类化学;无机化学;
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1. BaWO2F4: a mixed anion X-ray scintillator with excellent photoluminescence quantum efficiency [J] . Ayer Gyanendra B., Klepov Vladislav V., Smith Mark D., Dalton transactions: An international journal of inorganic chemistry . 2020,第31期

机译：Bawo2F4：一种具有优异的光致发光量子效率的混合阴离子X射线闪烁体
2. Structure and photoluminescence properties of red-emitting apatite-type phosphor NaY 9 (SiO 4 ) 6 O 2 :Sm 3+ with excellent quantum efficiency and thermal stability for solid-state lighting [J] . Lefu Mei, Haikun Liu, Libing Liao, Scientific reports. . 2017,第1期

机译：红色发射磷灰石型磷光体Nay 9（SiO 4）6 O 2：SM 3+具有优异的量子效率和固态照明的热稳定性的结构和光致发光性能
3. The postsynthetic anion exchange of CsPbI(3)nanocrystals for photoluminescence tuning and enhanced quantum efficiency [J] . Bao Xuyuan, Li Mingze, Zhao Jing, Journal of Materials Chemistry, C. materials for optical and electronic devices . 2020,第35期

机译：用于光致发光调谐的CSPBI（3）纳米晶体的后混沌阴离子交换和增强量子效率
4. Analysis of the detective quantum efficiency of coupling a CCD to a scintillating phosphor for x-ray microtomographic imaging [C] . Michael S. Westmore, John P. Robarts Research Institute/Univ. of Western O ntario, London, Medical Imaging 1993: Physics of Medical Imaging . 1993

机译：用于X射线显微断层成像的CCD与闪烁磷光体耦合的探测量子效率分析
5. Improving the photoluminescence quantum efficiency of size-tunable, solution-processed lead-sulfide quantum dots in film. [D] . Maria, Ahmed. 2004

机译：提高尺寸可调溶液中溶液处理的硫化铅量子点的光致发光量子效率。
6. Structure and photoluminescence properties of red-emitting apatite-type phosphor NaY9(SiO4)6O2:Sm3+ with excellent quantum efficiency and thermal stability for solid-state lighting [O] . Lefu Mei, Haikun Liu, Libing Liao, -1

机译：固态照明的具有优异量子效率和热稳定性的发红光磷灰石型磷光体NaY9（SiO4）6O2：Sm3 +的结构和光致发光特性
7. (U) Segmented Scintillator Pitch, Thickness, and Septa Material Effects on the Swank Factor, Quantum Efficiency, and DQE(0) for High-Energy X-Ray Radiography [O] . Jennifer Disterhaupt, Michael James, Marc Klasky 2021

机译：（U）对高能X射线射线照相造影的速度，量子效率和DQE（0）分段闪烁器间距，厚度和隔膜材料效应

BaWO2F4: a mixed anion X-ray scintillator with excellent photoluminescence quantum efficiency

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