功能晶体设计与应用
王帅华,博士生导师、国家级高层次青年人才、福建省杰青、中国科学院青年促进会会员、中国科学院青年交叉团队负责人、福建物构所“百人计划”和“杰出青年”、福建省高层次人才。
作为项目负责人,承担国家自然基金委、中国科学院仪器研制及特殊项目等20余项;发表文章50余篇;授权发明专利12件;荣获省部级科技进步二等奖项两项。工作以来,长期从事闪烁及磁光等功能晶体与应用开发,通过功能导向晶体结构设计和性能调控,系统开展了优质闪烁晶体材料及其成像装备的开发与应用研究,相关成果在国家重大工程与战略性新兴产业获得重要应用。
主要研究方向:
1.大尺寸晶体制备与器件化应用;
2.新型闪烁材料设计及射线成像器件化应用研究;
3.磁光晶体及其隔离器件开发;
4.光电功能透明陶瓷制备与应用。
1. X.M. Xu, H. Lu, X. Zhang, L. Wang, G.Q. Feng, L.Y. Zheng, X.M. Jiang, S.F. Wu, S.H. Wang*, Radiation-Sensitive Layered Hybrid Double Perovskites Driven by a Dual-Ion-Woven Supramolecular Framework for X-Ray Tomography, Angewandte Chemie International Edition, 2024, e202418701.
2. J.H. Yang, X.X. Huang, X.M. Xu, H. Lu, S.H. Wang*, S.F. Wu*, Layered Chalcogenide Scintillators Enabled by Reversible Hydrous Induced Phase Transformation for High-Resolution X‑ray Imaging, ACS Applied Materials & Interfaces, 2024, 16, 15050−15058.
3. X. Zhang, R.Y. Huang, Z.Y. Zhang, H. Lu, H.Y Sha, X.M. Xu, Y. Zheng, X. Huang, S.H. Wang*, S.F. Wu, Zero-Dimensional perovskite-like Cs₂CoCl₄ crystal for highly sensitive X-ray direct detection and imaging, Chemical Engineering Journal, 2025, 504, 158729.
4. R.Y. Huang, X. Zhang, X.M. Xu,* Y. Zheng, X. Huang, M. Chen, S.H. Wang*, S.F. Wu, Double Perovskite Scintillators Enabled by Co-Doped Trap Regulation for Thermally Enhanced X-Ray Imaging, Advanced Optical Materials, 2025, 2403289.
5. H. Lu, X.M. Xu, Y.X. Li, G.Q. Feng, J.H. Yang, X.X. Huang, Q. Luo, S.H. Wang*, S.F. Wu, Heterovalent Co-Doped LiLuF₄ Composite Flexible Films as Persistent Luminescence Scintillator for X-Ray High-Resolution Extension Imaging, Advanced Optical Materials, 2024, 2303134.
6. X.X. Huang, J.H. Yang, H. Lu, X.M. Xu, S.H. Wang*, S.F. Wu, Co-doped Modified LiLuF₄:Eu Microcrystalline Scintillator-based Flexible Film for High Resolution X-ray Imaging, CrystEngComm, 2024, 26, 2518–2525.
7. X.M. Xu, F. Wang, W.W. Xu, H. Lu, L.F. Lv, H.Y. Sha, X.M. Jiang, S.F. Wu, S.H Wang*, Wide-Bandgap Rare-Earth Iodate Single Crystals for Superior X-Ray Detection and Imaging, Advanced Science, 2023, 2206833.
8. N. Zhang, R. Zhang, X.M. Xu, F. Wang, Z.C. Sun, S.H. Wang*, S.F. Wu, X-Ray-Activated Long Afterglow Double-Perovskite Scintillator for Detection and Extension Imaging, Advanced Optical Materials, 2023, 2300187.
9. G.Q. Feng, Y.H. Wu, H. Lu, R. Zhang, S.H. Wang*, S.F. Wu, Eu-doped (Y₀.₈₅₋ₓLa₀.₁₅)₂O₃ sesquioxide Transparent Ceramics for High-spatial-resolution X-ray Imaging, Journal of Materials Chemistry C, 2023, 11, 2863–2870
10. X.M. Xu , Y.H. Wu, Y. Zhang, X.H. Li, Fang Wang, X.M. Jiang, S.F. Wu, S.H. Wang*, Two-Dimensional Perovskite Single Crystals for High-Performance X-ray Imaging and Exploring MeV X-ray Detection, Energy & Environmental Materials, 2022, 0, e12487.