Sep. 2017-Jun. 2022 Ph.D., Material Physics and Chemistry, Fudan University

09/2013-6/2017 Bachelor degree, Material Physics, Fudan University

Low-dimensional semiconductor nanomaterials, photodetectors, photoelectric synapses

1. Jiaxin Chen, Xinya Liu, Ziqing Li, Fa Cao, Xiang Lu, Xiaosheng Fang. “Work-FunctionTunable MXenes Electrodes to Optimize p-CsCu2I3/n-Ca2Nb3-xTaxO10 Junction Photodetectors for Image Sensing and Logic Electronics”, Advanced Functional Materials, 2022, 2201066.

2. Jiaxin Chen, Ziliang Li, Fenglou Ni, Weixin Ouyang, Xiaosheng Fang. “Bio-inspired transparent MXene electrodes for flexible UV photodetectors”, Materials Horizons, 2020, 7,1828. 3. Jiaxin Chen,† Weixin Ouyang,† Wei Yang,† Xiaosheng Fang. “Recent Progress of Heterojunction Ultraviolet Photodetectors: Materials, Integrations, and Applications”, Advanced Functional Materials, 2020, 30, 1909909. (†co-first authors)

4. Xiaojie Xu,† Jiaxin Chen,† Sa Cai, Zhenghao Long, Yong Zhang, Longxing Su, Sisi He, Chengqiang Tang, Peng Liu, Huisheng Peng, Xiaosheng Fang. “A Real-Time Wearable UVRadiation Monitor based on a High- erformance p-CuZnS/n-TiO2 Photodetector”, Advanced Materials, 2018, 30, 1803165. (†co-first authors)

5. Xiaojie Xu,† Siyuan Li,† Jiaxin Chen,† Sa Cai,† Zhenghao Long,† Xiaosheng Fang, “Design Principles and Material Engineering of ZnS for Optoelectronic Devices and Catalysis”,Advanced Functional Materials, 2018, 28, 1802029 (†co-first authors)

其他作者：

1. Weixin Ouyang, Jiaxin Chen, Zhifeng Shi, Xiaosheng Fang, “Self-powered UV photodetectors based on ZnO nanomaterials”, Applied Physics Reviews, 2021, 8, 031315.

2. Weidong Song, Jiaxin Chen, Ziliang Li, Xiaosheng Fang, “Self-Powered MXene/GaN van derWaals Heterojunction Ultraviolet Photodiodes with Superhigh Efficiency and Stable Current Out puts”, Advanced Materials, 2021, 33, 2101059.

3. Jing Wang, Tao Feng, Jiaxin Chen, Vinoth Ramalingam, Zhongxiao Li, Daniel Manaye Kabtamu, Jr-Hau He, Xiaosheng Fang, “Electrocatalytic nitrate/nitrite reduction to ammonia synthesis using metal nanocatalysts and bio-inspired metalloenzymes”, Nano Energy, 2021, 86, 106088.

4. Weidong Song,Qing Liu, Jiaxin Chen, Zhao Chen, Xin He, Qingguang Zeng, Shuti Li, Longfei He, Zhitao Chen, Xiaosheng Fang, “Interface Engineering Ti3C2 MXene/Silicon Self-Powered Photodetectors with High Responsivity and Detectivity for Weak Light Applications”, Small, 20 21, 17, 2100439.

5. Yong Zhang, Siyuan Li, Ziliang Li, Hui Liu, Xinya Liu, Jiaxin Chen, Xiaosheng Fang, “High-Performance Two-Dimensional Perovskite Ca2Nb3O10 UV Photodetectors”, Nano Letters, 2021, 21,382.

6. Ziliang Li, Fatemeh Davar, Jiaxin Chen, Ziqing Li, Xiaosheng Fang. “CdS/CdSO4 Nanoflower-Based Photodetector with Enhanced Photoelectric Performances”, ACS Applied Nano Material s, 2020, 3, 10190.

7. Ziliang Li, Mahesh K. Joshi, Jiaxin Chen, Zhiming Zhang, Ziqing Li, Xiaosheng Fang. “Mecha nically Compatible UV Photodetectors Based on Electrospun Free-Standing Y3+-Doped TiO(2) Na

nofibrous Membranes with Enhanced Flexibility”, Advanced Functional Materials, 2020, 30, 2005291.

8. Weixin Ouyang, Jiaxin Chen, Jr-Hau He, Xiaosheng Fang. “Improved Photoelectric Performance of UV Photodetector Based on ZnO Nanoparticle-Decorated BiOCl Nanosheet Arrays onto PDMS Substrate: The Heterojunction and Ti3C2Tx MXene Conduction Layer”, Advanced Electro nics Materials, 2020, 6, 2000168.

9. Lingxia Zheng, Xiaolei Deng, Yongzhi Wang, Jiaxin Chen, Xiaosheng Fang, Liang Wang, Xia owei Shi, Huajun Zheng, “Self-Powered Flexible TiO2 Fibrous Photodetectors: Heterojunction with P3HT and Boosted Responsivity and Selectivity by Au Nanoparticles”, Advanced Functional Materials, 2020, 30, 2001604.

10. Yong Zhang, Xiaoyue Zhao, Jiaxin Chen, Siyuan Li, Wei Yang, Xiaosheng Fang. “Self-Polarized BaTiO3 for Greatly Enhanced Performance of ZnO UV Photodetector by Regulating the Distribution of Electron Concentration”, Advanced Functional Materials, 2020, 30, 1907650.

11. Sa Cai, Xiaojie Xu, Xiang Wu, Jiaxin Chen, Chaolei Zuo, Xiaosheng Fang, “A wearable helical organic-inorganic photodetector with thermoelectric generators as the power source”, Journal of Materials Chemistry C, 2019, 7, 13097.

12. Sa Cai, Xiaojie Xu, Wei Yang, Jiaxin Chen, Xiaosheng Fang, “Materials and Designs for Wearable Photodetectors”, Advanced Materials, 2019, 31, 1808138.

13. Wei Yang, Jiaxin Chen, Yong Zhang, Yujia Zhang, Jr-Hau He, Xiaosheng Fang. “Silicon-Compatible Photodetectors: Trends to Monolithically Integrate Photosensors with Chip Technology”,Advanced Functional Materials, 2019, 29, 1808182.

14. Yong Zhang, Wenxin Xu, Xiaojie Xu, Wei Yang, Siyuan Li, Jiaxin Chen, Xiaosheng Fang, “Low-cost writing method for self-powered paper-based UV photodetectors utilizing Te/TiO2 and Te/ZnO heterojunctions”, Nanoscale Horizons, 2019, 4, 452.