TY - RPRT TI - Large Exciton Diffusion Coefficients in Two Dimensional Covalent Organic Frameworks with Different Domain Sizes Revealed by Ultrafast Exciton Dynamics AU - Flanders, Nathan C. AU - Kirschner, Matthew S. AU - Kim, Pyosang AU - Fauvell, Thomas AU - Evans, Austin AU - Helweh, Waleed AU - Spencer, Austin AU - Schaller, Richard D. AU - Dichtel, William R. AU - Chen, Lin X. PY - 2020 DO - 10.1021/jacs.0c05404 UR - https://www.osti.gov/biblio/1756858 ID - 1756858 ER -