1. Tunable n- and p-Type Behavior of Ruddlesden–Popper and Dion–Jacobson 2D Perovskites [Link]
Junsang Cho*, Gabor Szabo, Prashant V. Kamat*, ACS Energy Lett. 2026, 11, 875-883
2. Design Principles of Spacer Cations for Suppressing Phase Segregation in 2D Halide Perovskites [Link]
Seonhong Min, Manish Mukherjee, Gabor Szabo, Prashant V. Kamat*, and Junsang Cho* , Chem Sci. 2025, 16, 21950–21961
3. Halide Ion Exchange Mechanisms in 2D Ruddlesden-Popper Perovskites: Diffusion- vs Reaction-Limited [Link]
Seonhong Min, Seyeon Park, Yoon Ho Lee*, Doyun Kim*, Junsang Cho*, Small, 2025, 2501817
4. Halide Ion Mixing across Colloidal 2D Ruddlesden-Popper Perovskites: Implication of Spacer Ligand on Mixing Kinetics.
Amar Nath Yadav, Seonhong Min, Hyejin Choe, Jiwoo Park, and Junsang Cho* Small, 2024, 20, 2305546 [Link]
5. Photo-Induced Halide Segregation in Ruddlesden Popper Two-Dimensional Mixed Halide Perovskite Films. Junsang Cho, Preethi S. Mathew, Jeffrey T. DuBose, and Prashant V. Kamat Adv. Mater. 2021, 2105585 [Link]
6. The Middle Road Less Taken: Electronic-Structure-Inspired Design of Photocatalytic Platforms for Solar Fuel Production.
Junsang Cho, Aaron Sheng, Nuwnathi Suwandaratne, Linda Wangoh L. Justin L. Andrews, Peihong Zhang, Luis F. J. Piper, David F. Watson, and Sarbajit Banerjee Acc. Chem. Res. 2019, 52, 645–655
7. Hole Extraction by Design in Photocatalytic Architectures Interfacing CdSe Quantum Dots with Topochemically-Stabilized Tin Vanadium Oxide. Justin L. Andrews†, Junsang Cho†, Linda Wangoh†, Nuwanthi Suwandaratne†, Aaron Sheng, Saurabh Chauhan, Kelly Nieto, Alec Mohr, Karthika J. Kadassery, Mellisa R. Popeil, Pardeep K. Thakur, Matthew Y. Sfeir, David C. Lacy, Tien L. Lee, Peihong Zhang, David F. Watson, Luis F. J. Piper, and Sarbajit Banerjee J. Am. Chem. Soc. 2018, 140, 17163-17174