DataVXAdvanced Optical MaterialsPaper
journal article·2018-04Open access

Bio‐Imaging with Persistent Phosphors: Coordination Geometry‐Dependent Multi‐Band Emission and Atypically Deep‐Trap‐Dominated NIR Persistent Luminescence from Chromium‐Doped Aluminates (Advanced Optical Materials 7/2018)

Xiaohui Lin, Ruili Zhang, Xiumei Tian, Yang Li, Bingsheng Du, Jianmin Nie, Zhenzhang Li, Li Chen, Jinjun Ren, Jianrong Qiu, Yihua Hu

Advanced Optical Materials· Volume 6· Issue 7
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Source abstract

Abstract

A higher signal-to-noise ratio in the application of bio-imaging requires the development of a persistent phosphor, featuring multi- and broad emission bands in the NIR biological window. In article number 1701161 by Yang Li, Yihua Hu and co-workers, the coordination geometry-dependent multi-band emission is discovered in chromium-doped aluminates. Deep-tissue ex vivo imaging and in vivo imaging both demonstrate the superiority of the multi-band-emissive material in high-quality bio-imaging.
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Research context

OpenAlex topics: Luminescence Properties of Advanced Materials · Nanoplatforms for cancer theranostics

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Affiliations

School of Physics and Optoelectronic Engineering Guangdong University of Technology Guangzhou 510006 P. R. China

Shanghai Institute of Optics and Fine Mechanics Chinese Academy of Sciences Shanghai 201800 P. R. China

Department of Biomedical Engineering School of Basic Medical Sciences Guangzhou Medical University Guangzhou 510182 P. R. China

Department of Biochemistry and Molecular Pharmacology University of Massachusetts Medical School Worcester Massachusetts 01605 USA

State Key Laboratory of Luminescent Materials and Devices School of Materials Science and Technology South China University of Technology Guangzhou 510640 P. R. China

State Key Laboratory of Modern Optical Instrumentation College of Optical Science and Engineering Zhejiang University Hangzhou Zhejiang 310058 P. R. China

References

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