Cutting-edge Optoelectronics & Renewable Energy (CORE) Lab

At the CORE of Innovation:
Advancing Optoelectronics & Renewable Energy

We develop next-generation tandem solar cells, optoelectronic devices,
and semiconductor processes to power a sustainable future

Lab Media
Publications

23. Advances in Interfacial Engineering for Stable and Efficient Sn-Pb Perovskite Solar Cells

S. Lee, S. Yoon, A. Jin, Y-W. Lee, K. Kim, Y. J. Chung, S.-W. Baek, D. Choi,* Y. H. Jang,* H. J. Son*
Solar RRL Submitted

22. Field-enhanced selective extraction of photoholes extends Pb-Sn Perovskite Accelerated Operating Lifetime

Y. Liu† C. Li,† T. Zhu,† C.-H. Chen,† S.-G. Choi, J. A. Steele, Y. Chang, C. B. Musgrave Ⅲ, A. Abudulimu, D. Shin, L. Zeng, S. M. Park, S. Zeiske, Y. J. Lee, X. Li, P. Wang, H. Kwon, S. Hu, D. E. Kachman, H. Lu, S.-R. Lee, S. Zhumagali, E. Ugur, K. Dolia, S. Tan, W. Ni, S. Kitade, D. Choi, H. Shin, M. Marengo, W. A. Goddard Ⅲ, M. G. Bawendi, R. J. Ellingson, S. D. Wolf, B. P. Rand, L. Wang, J.-W. Lee, Z. Song, Y. Yan, B. Chen,* E. H. Sargent*
Nature Energy Submitted [IF: 60.1, JCR: Top 0.3%]

21. Translating insights from progress in photovoltaics to accelerate industrial-scale CO2 electroreduction

D. Choi,† J. Kim,† S. Jaffer, B. Chen, K. Xie, E. H. Sargent*
Nature Energy Submitted [IF: 60.1, JCR: Top 0.3%]

20. A-Cation-Dependent Structure-Optical Property Relationships of Halide Perovskite Heterostructures with Complex Interfaces

D. Shin, Y. Shin, D. D. Xu, M. I. B. Utama, T. Cai, Z. Ye, E. Oh, J. Li, D. Choi, M. C. Hersam, J. M. Rondinelli, and C. A. Mirkin*
J. Am. Chem. Soc. 2025, 147, 42, 38225-38236 [IF: 15.7, JCR: Top 6.9%]

19. A Chemically-Bonded Monolayer Interface Enables Enhanced Thermal Stability and Efficiency in Pb-Sn Perovskite Solar Cells

A. S. R. Bati,† C. Liu,† I. Gilley, C. B. Musgrave Ⅲ, A. Maxwell, J. Steele, Y. Yang, H. Chen, H. Wan, J. Xu, E. Solano, R. Zhang, C. Huang, B. Rehl, N. Lempesis, V. Carnevali, A. Vezzosi, L. Zeng, L. Grater, M. Li, N. Rolston, D. Choi, V. Slama, U. Rothlisberger, L. Wang, W. A. Goddard Ⅲ, M. G. Kanatzidis, B. Chen,* O. M. Bakr,* E. H. Sargent*
Joule 2025, 9, 102047 [IF: 38.6, JCR: Top 0.8%]