半导体光电器件及其界面，目前发表论文70余篇，其中代表性论文（10篇，*通讯作者）

1) J.-P. Yang*,Q.-Y. Bao*, Enhancing perovskite-silicon tandem solar cells through numerical optical and electric optimizations for light management, Optics Express, 32,  8614 (2024).

2)  J.-P. Yang*, H. Sato, H. Orio, X. Liu, M. Fahlman, N. Ueno, H. Yoshida*, T. Ymada*, S. Kera*, Accessing the conduction band dispersion in CH₃NH₃PbI₃ single crystals, J. Phys. Chem. Lett., 12, 3773 (2021).

3)  J.-P. Yang*, M. Meissner, T. Yamaguchi, B. Xi, K. Takahashi, S. Abdullah, X. Liu, H. Yoshida, M. Fahlman, S. Kera*, Temperature-dependent band structure evolution determined by surface geometry in organic halide perovskite single crystals, Phys. Rev. B 102, 245101 (2020)

4)   M.-F. Yang, J.-P. Yang*, Revealing mechanism of obtaining the valence band maximum via photoelectron spectroscopy in organic halide perovskite single crystals, Appl. Phys. Lett. 117, 071602 (2020)

5)  J.-P. Yang*, M. Meissner, T. Yamaguchi, Xiu-Y. Zhang, T. Ueba, Li-wen Cheng, S. Ideta, K. Tanaka, Xiang-H. Zeng, N. Ueno* and S. Kera*, Band dispersion and hole effective mass of methylammonium lead iodide perovskite single crystals, Solar RRL, 2018, 2, 1800132.

6)   J.-P. Yang, F. Bussolotti, S. Kera and N. Ueno*, Origin and role of gap states in organic semiconductor studied by UPS: as the nature of organic molecular crystals, J. Phys. D: Appl. Phys. 50, 423002 (2017). (invited review)

7)  F. Bussolotti, J.-P. Yang, T. Yamaguchi, K. Yonezawa, K. Sato, M. Matsunami, K. Tanaka, Y. Nakayama, H. Ishii, N. Ueno & S. Kera*, Hole-phonon coupling effect on the band dispersion of organic molecular semiconductors, Nat. Commun. 8, 173 (2017)

8) J.-P. Yang*, W.-Q. Wang, F. Bussolotti, L.-W. Cheng, Y.-Q. Li, S. Kera, J.-X. Tang, X.-H. Zeng, and N. Ueno*, Quantitative Fermi level tuning in amorphous organic semiconductor by molecular doping: Toward full understanding of the doping mechanism, Appl. Phys. Lett., 109, 093302 (2016).

9)  J. P. Yang, Y Li, S Duhm, J Tang*, S Kera, N Ueno , Molecular Structure‐Dependent Charge Injection and Doping Efficiencies of Organic Semiconductors: Impact of Side Chain Substitution, Advanced Materials Interfaces 1 (3), (2014)

10) J. P. Yang, Y Xiao, YH Deng, S Duhm, N Ueno, ST Lee, YQ Li, JX Tang , Electric‐Field‐Assisted Charge Generation and Separation Process in Transition Metal Oxide‐Based Interconnectors for Tandem Organic Light‐Emitting Diodes, Advanced Functional Materials 22 (3), 600-608 (2012)