A novel NIR long phosphorescent phosphor:SrSnO3:Bi2+

Qin Xixi; Li Yang; Wu Dakun; Wu Yiling; Chen Ruchun; Ma Zhijun; Liu Shijian; Qiu Jianrong

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A novel NIR long phosphorescent phosphor:SrSnO3:Bi2+

机译：一种新型的近红外长磷光粉：SrSnO3：Bi2 +

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A novel phosphor with near-infrared (NIR) long persistent luminescence, SrSnO3:Bi2+ was successfully synthesized by traditional solid-state reaction. The phosphor shows deep red-NIR persistent luminescence with a broad emission band from 700 to 900 nm peaking at 808 nm, as well as a persistence time of >30 min. This phosphor has broken the domination of conventional Cr3+, Mn2+ and Mn4+-activated long persistent phosphors and provides a new perspective on the NIR phosphorescence of Bi-doped long phosphorescent phosphors. Meanwhile, the characteristic operational waveband offer the possibility of potentially being applied in vivo bio-imaging of this new NIR phosphorescent material.

机译：通过传统的固态反应成功地合成了一种新型的具有近红外（NIR）长持续发光的荧光粉SrSnO3：Bi2 +。磷光体显示深红色NIR持续发光，在808 nm处有700至900 nm的宽发射带，且持续时间> 30分钟。该磷光体打破了传统的Cr3 +，Mn2 +和Mn4 +活化长余辉磷光体的控制，并为Bi掺杂长磷光体NIR磷光提供了新的视角。同时，特有的工作波段为这种新型NIR磷光材料的体内生物成像提供了可能。

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《RSC Advances》 |2015年第123期|共6页
作者
Qin Xixi; Li Yang; Wu Dakun; Wu Yiling; Chen Ruchun; Ma Zhijun; Liu Shijian; Qiu Jianrong;
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正文语种 eng
中图分类化学;
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1. A novel NIR long phosphorescent phosphor:SrSnO3:Bi2+ [J] . Qin Xixi, Li Yang, Wu Dakun, RSC Advances . 2015,第123期

机译：一种新型的近红外长磷光粉：SrSnO3：Bi2 +
2. A New Red Aluminate Phosphor CaAl12O19 Activated by Bi2+ for White LEDs [J] . Zheng Jiayu, Li Liyi, Peng Mingying Science of advanced materials . 2017,第3a4期

机译：Bi2 +激活的用于白光LED的新型红色铝酸盐磷光体CaAl12O19
3. Synthesis and luminescence properties of novel red-emitting R3P4O13:Bi2+ (R = Sr and Ba) phosphors [J] . Cao Renping, Cao Yunling, Fu Ting, Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics . 2016,第Null期

机译：新型红色发射R3P4O13：Bi2 +（R = Sr和Ba）荧光粉的合成和发光特性
4. Glass-ceramics with Yb, Tm:YNbO4 nanocrystals: Novel NIR-to-NIR upconversion phosphor [C] . E. V. Vilejshikova, P. A. Loiko, O. S. Dymshits, International Conference Laser Optics . 2016

机译：具有Yb，Tm：YNbO4纳米晶体的玻璃陶瓷：新型近红外至近红外上转换磷光体
5. The delivery of upconverting phosphors within PEG-protected nanoparticles for NIR-excitable photodynamic therapy and imaging. [D] . Budijono, Stephanie J. 2010

机译：上转换荧光粉在PEG保护的纳米颗粒中的输送，用于近红外激发光动力疗法和成像。
6. Phosphorescent 3 + 2 + 1 coordinated Ir(iii) cyano complexes for achieving efficient phosphors and their application in OLED devices [O] . Yuan Wu, Chen Yang, Jie Liu, 2021

机译：磷光3 + 2 + 1协调的IR（III）氰基复合物用于实现高效的荧光粉及其在OLED器件中的应用
7. Studies on the Organic Phosphors Containing Metallic Compounds asthe Phosphorescent Bodies. II. Crystals of the Metallic Salts Suitable for the Phosphorescent Bodies and the Effects of Metallic Ions on the Phosphorescent Color. ( 2 ) [O] . Ryojiro Iwaki 1955

机译：含金属化合物磷光体的有机磷光体的研究。 II。适用于磷光体的金属盐的晶体及金属离子对磷光颜色的影响。（2）

A novel NIR long phosphorescent phosphor:SrSnO3:Bi2+

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