TY - RPRT TI - In Situ Imaging Reveals Efficient Charge Separation in Monolayer MoS 2 –WS 2 Type-II Heterojunctions AU - Huang, Qing [Chinese Academy of Sciences (CAS) (China); University of Chinese Academy of Sciences, Beijing (China)] AU - Wang, Ziyuan [City Univ. of New York (CUNY), NY (United States). Queens College] (ORCID:0009000394335521) AU - Liu, Rujia [Beijing Normal University, Beijing (China)] AU - Yao, Hanyu [Chinese Academy of Sciences (CAS) (China)] AU - Ni, Chenwei [Chinese Academy of Sciences (CAS) (China); University of Chinese Academy of Sciences, Beijing (China)] (ORCID:0009000630662250) AU - Bo, Tianyu [City Univ. of New York (CUNY), NY (United States). Queens College] (ORCID:0000000279766513) AU - Wu, Shu [City Univ. of New York (CUNY), NY (United States). Queens College] AU - Sun, Fusai [Chinese Academy of Sciences (CAS) (China); University of Chinese Academy of Sciences, Beijing (China)] AU - Fan, Fengtao [Chinese Academy of Sciences (CAS) (China)] (ORCID:0000000298286988) AU - Mirkin, Michael V. [City Univ. of New York (CUNY), NY (United States). Queens College] (ORCID:0000000234245810) PY - 2026 DO - 10.1021/jacs.5c19244 UR - https://www.osti.gov/biblio/3022020 ID - 3022020 ER -