个人简介
主要从事微纳光子学和纳米光电子器件方面的研究。目前主要研究方向为光与二维半导体纳米结构相互作用、时间分辨发光动力学等,包括新型低维材料及其异质结构的制备与性质研究、高性能光电子器件等研究,已在新型多功能光电器件、纳米材料超快电子动力学的探测和控制等方面取得了多项研究成果。相关科研成果分别在ACS Applied Materials & Interfaces,ACS Applied Nano Materials, Advanced Materials Interfaces,Journal of Physical Chemistry C等多个国际知名纳米期刊上发表。同时主持和参与主持多项基金项目,包括国家自然科学基金重点研发计划、国家自然科学基金青年项目,山东省自然基金青年项目等。目前担任Advanced Functional Materials, Advanced Electronic Materials, ACS Photonics, Small等多个国际知名纳米期刊审稿人。
工作经历
2019年7月 - 2022年12月,哈尔滨工业大学(威海), 讲师
2023年1月 - 至今,哈尔滨工业大学(威海),特聘副教授
研究领域
二维过渡金属硫化物材料的可控制备及光子学特性研究
基于范德华异质结新型光电器件的研究
超透镜的制备及理论研究
面向大面积微纳结构批量化制造的纳米压印光刻技术研究
近期论文
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S. Guo, Z. Chen, D. Weller, X. Wang, C. Ding, Y. Wang, R. Liu, Toward High-Performance Self-Driven Photodetectors via Multistacking Van der Waals Heterostructures, ACS Appllied Materials & Interfaces, 13, 56438-56445. 影响因子: 10.383
R. Wang, S. Guo*, Z. Li, D. Weller, S. Quan, J. Yu, M. Wu, J. Jiang, Y. Wang, R. Liu, Strong Anisotropic Optical Properties by Rolling up MoS2 Nanoflake, The Journal of Physical Chemistry Letters, 8409-8415. 影响因子:6.888
Y. Xin, X. Wang, Z. Chen, D. Weller, Y. Wang, L. Shi, X. Ma, C. Ding, W. Li, S. Guo*, R. Liu, Polarization-Sensitive Self-Powered Type-II GeSe/MoS2 van der Waals Heterojunction Photodetector, ACS Applied Material & Interfaces, 12, 15406-15413. 影响因子:10.383
Z. Li, S. Guo*, D. Weller, S. Quan, J. Yu, R. Wang, M. Wu, J. Jiang, Y. Wang, R. Liu, Boosting Enhancement of the Electron–Phonon Coupling in Mixed Dimensional CdS/Graphene van der Waals Heterojunction, Advanced Materials Interfaces, 2101893. 影响因子:6.389
S. Guo, J. Li, J. Li, A. Li, C. Ding, X. Zhao, R. Wang, S. Quan, K. Chai, R. Liu, Optical and Optoelectronic Performances of Quasi-Rectangular Cross-Sectional Sn-Doped CdS Nanowires, The Journal of Physical Chemistry C, 125, 2546-2553. 影响因子:4.177
X. Zhao, R. Wang, S. Guo*, D. Weller, S. Quan, J. Yu, J. Jiang, Y. Wang, Hexagonal WSe2 Nanoplates for Large-Scale Continuous Optoelectronic Films, ACS Applied Nano Materials, 4, 5014-5021. 影响因子:6.140
S. Quan, S. Guo*, D. Weller, S. Fu, Y. Wang, R. Liu, Air-Stable GaSe/ReS2 Heterojunctions for Self-Powered Polarization-Sensitive Photodetectors, ACS Applied Nano Materials, 5, 7365-7372. 影响因子:6.140
S. Guo, L. Wang, C. Ding, J. Li, K. Chai, W. Li, Y. Xin, B. Zou, R. Liu, Tunable optical loss and multi-band photodetection based on tin doped CdS nanowire, Journal of Alloys and Compounds, 835, 155330. 影响因子:6.371
S. Guo, R. Liu, C. Niu, D. Weller, Y. Hao, M. Zhang, A. Li, L. Liang, X. Wang, X. Wang, B. Yang, Z. Li, A. Pan, Tin Nanoparticles-Enhanced Optical Transportation in Branched CdS Nanowire Waveguides, Advcanced Optical Materials, 6,800305. 影响因子:10.050
Y. Hao, S. Guo1, D. Weller, M. Zhang, C. Ding, K. Chai, L. Xie, R. Liu, Position-Sensitive Array Photodetector Based on Comb-Like CdS Nanostructure with Cone-Shape Branches, Advanced. Functional Materials, 29,1805967. 影响因子:19.920