Triplet Sensitization Photon Upconversion Using Near-Infrared Indirect-Bandgap AgBiS2 Nanocrystals - Kin Ting Chang; Wenfei Liang; Shaokuan Gong; Pang Ho Yeung; Jianning Feng; Xihan Chen; Haipeng Lu (Journal of the American Chemical Society, 2025)