所在院系：光电科学与工程学院

申报人：杨旸

申请人融合材料创制、器件创新和光谱计算三个学科方向，提出了一种新的X射线成像原理，实现高光谱、动态、大视场X射线成像，这是现有成像系统所不具备的新特征，可以大大增强X射线成像对不同密度物质的分辨能力，使得传统的 “黑白”成像变成“彩色”。

In this research, we have introduced a novel X-ray imaging concept that seamlessly integrates material design, device innovation, and spectral computation. This fusion results in the achievement of hyperspectral, dynamic, and wide-field X-ray imaging capabilities. This novel approach introduces a distinctive feature that holds the potential to significantly augment the material discernibility of X-ray imaging. As a result, the traditional "black and white" imaging paradigm stands on the brink of transforming into a "multi-color" paradigm.

光电杨旸进展团队照片从左到右苏一榕杨旸冉鹏马文博

光电杨旸青年十大进展图1提出叠层多光谱X射线探测器的原始概念

光电杨旸青年十大进展图2突破叠层多光谱X射线探测器的材料瓶颈

1. Wenbo Ma^#, Yirong Su^#, Qisheng Zhang, Chao Deng, Luca Pasquali, Wenjuan Zhu, Yue Tian, Peng Ran, Zeng Chen, Gaoyuan Yang, Guijie Liang, Tianyu Liu, Haiming Zhu, Peng Huang,  Haizheng Zhong, Kangwei Wang, Shaoqian Peng, Jianlong Xia, Huafeng, Liu,Xu Li, Yang (Michael) Yang*Thermally activated delayed fluorescence (TADF) organic molecules for efficient X-ray scintillation and imaging”, Nature Materials, 2022, 21, 210. （highlight by nature photonics and Matter 提名中国光学十大进展）

2. Peng Ran, Lurong Yang, Tingming Jiang, Xuehui Xu, Juan Hui, Yirong Su, Cuifang Kuang, Xu Liu, Yang (Michael) Yang* “Multispectral Large‐Panel X‐ ay Imaging Enabled by Stacked Metal Halide Scintillators”, Advanced Materials, 2022, 34, 2205458.