陈东学  (特任研究员)

    陈东学博士，中国科学技术大学物理学院/苏州高等研究院，双聘特任研究员，中国科学院百人。2016年获中国科学院大学国家纳米科学中心理学博士学位。博士毕业后先后赴南方科技大学、北京大学、美国伦斯勒理工学院从事博士后和科研助理研究工作。主要研究方向为低维半导体物理性质与器件性能研究，包括二维莫尔超晶格光电器件以及电子学和光谱学研究等。截至目前，已发表论文近30篇，授权发明专利2项，其中近年来，以第一/共一作者在Nature Physics (1篇)、 Nature Communications (4篇)、Nano Letters和Nanoscale等国际高水平知名期刊发表论文8篇。

 课题组与国家纳米科学中心、南方科技大学、福田国际量子研究院、北京大学和美国伦斯勒理工学院以及卡耐基梅隆大学等国内外知名院校具有良好的合作关系。欢迎物理、微电子、光学、材料、化学等专业背景的学生加入本课题组。欢迎相关研究领域的博士加盟本课题组进行博士后合作研究。

主要研究方向：

(1) 二维半导体物理与光电器件；

(2) 二维莫尔超晶格异质结；

(3) 纳米电子学、纳米光谱学；

(4) 新型微纳加工方法与技术。

代表性论文：（^*通讯作者，^#共同第一作者）

1. Zhen Lian^#, Dongxue Chen^#, Yuze Meng, Xiaotong Chen, Ying Su, Rounak Banerjee, Takashi Taniguchi, Kenji Watanabe, Sefaattin Tongay, Chuanwei Zhang, Yong-Tao Cui* & Su-Fei Shi*, Exciton Superposition across Moiré States in a Semiconducting Moiré Superlattice. Nature Commun. 14, 5042 (2023) https://doi.org/10.1038/s41467-023-40783-z

2. Zhen Lian^#, Dongxue Chen^#, Lei Ma^#, Yuze Meng^#, Ying Su, Li Yan, Xiong Huang, Qiran Wu, Xinyue Chen, Mark Blei, Takashi Taniguchi, Kenji Watanabe, Sefaattin Tongay, Chuanwei Zhang, Yong-Tao Cui* & Su-Fei Shi*，Quadrupolar excitons and hybridized interlayer Mott insulator in a trilayer moiré superlattice. Nature Commun. 14, 4604 (2023) https://doi.org/10.1038/s41467-023-40288-9

3. Chang Liu ^#, Chaojie Ma ^#, Dewei Gong ^#, Chenjun Ma, Dongxue Chen, Chunchun Wu, Mengze Zhao, Zhibin Zhang, Jinming Yun, Fajun Xiao, EnGe Wang, Kaihui Liu*, and Hao Hong*, Greatly Enhanced Raman Scattering of Graphene on Metals by a Boron Nitride Film Covering. J. Phys. Chem. Lett. 14, 24, 5573–5579 (2023) https://doi.org/10.1021/acs.jpclett.3c01074

4. Dongxue Chen ^#, Zhen Lian^#, Xiong Huang^#, Ying Su^# , Mina Rashetnia, Lei Ma, Li Yan, Mark Blei, Li Xiang , Takashi Taniguchi  , Kenji Watanabe, Sefaattin Tongay, Dmitry Smirnov, Zenghui Wang*, Chuanwei Zhang*, Yong-Tao Cui*  and Su-Fei Shi*,  Excitonic Insulator in a Heterojunction Moiré Superlattice. Nature Physics 18, 1171–1176 (2022) https://doi.org/10.1038/s41567-022-01703-y

5. Dongxue Chen^#, Zhen Lian^#, Xiong Huang^#, Ying Su^#, Mina Rashetnia, Li Yan, Mark Blei, Takashi Taniguchi, Kenji Watanabe, Sefaattin Tongay, Zenghui Wang*, Chuanwei Zhang*, Yong-Tao Cui*, Su-Fei Shi*，Tuning Moiré Excitons and Correlated Electronic States through Layer Degree of Freedom. Nature Commun. 13, 4810 (2022) https://doi.org/10.1038/s41467-022-32493-9

6. Shengnan Miao^#, Tianmeng Wang^#, Xiong Huang^#, Dongxue Chen^#, Zhen Lian, Chong Wang, Mark Blei, Takashi Taniguchi, Kenji Watanabe, Sefaattin Tongay, Zenghui Wang*, Di Xiao, Yong-Tao Cui* and Su-Fei Shi*, Strong Interaction between Interlayer Excitons and Correlated Electrons in WSe₂/WS₂ Moiré Superlattice. Nature Commun. 12, 3608 (2021) https://doi.org/10.1038/s41467-021-23732-6

7. Dongxue Chen^#, Ruixi Qiao^#, Xiaozhi Xu, Weikang Dong, Li Wang, Ruisong Ma, Can Liu, Zhihong Zhang, Muhong Wu, Lei Liu, Lihong Bao, Hui-Tian Wang, Peng Gao, Kaihui Liu* and Dapeng Yu*, Sub-10 nm Stable Graphene Quantum Dots Embedded in Boron Nitride. Nanoscale, 11, 4226 (2019) https://doi.org/10.1039/C9NR00412B

8. Dongxue Chen^#, Jianjie Dong^#, Jianji Yang, Yilei Hua, Guixin Li, Chuanfei Guo, Changqing Xie, Ming Liu* and Qian Liu*, Realization of Near-Perfect Absorption in The Whole Reststrahlen Band of SiC, Nanoscale , 10, 9450-9454 (2018) https://doi.org/10.1039/C8NR01706A
   

9. Yujia Liang^#, Yong Xie^#, Dongxue Chen, Chuanfei Guo, Shuai Hou, Tao Wen, Fengyou Yang, Ke Deng, Xiaochun Wu*, Ivan I. Smalyukh*, Qian Liu*, Symmetry Control of Nanorod Superlattice Driven by A Governing Force, Nature Commun., 8, 1410 (2017) https://doi.org/10.1038/s41467-017-01111-4

10. Kai Xu^#, Dongxue Chen^#, Fengyou Yang^#, Zhenxing Wang, Lei Yin, Feng Wang, Ruiqing Cheng, Kaihui Liu, Jie Xiong*, Qian Liu*, and Jun He*, Sub-10 nm Nanopattern Architecture for 2D Material Field-Effect Transistors, Nano Lett., 17 (2), 1065–1070 (2017) https://doi.org/10.1021/acs.nanolett.6b04576