Wang, Z., Bai, Y., Xie, D., Xiao, J., Wang, Y., Yang, Z., Shan, F., Huang, J., Hao, D. (2026). Self-powered wavelength-selective bipolar dual-mode optoelectronic device based on a SnO2/CsBi3I10–IR820 heterojunction. Applied Physics Letters. https://doi.org/10.1063/5.0335502