TY - RPRT TI - Precise Linker Length and Dynamic Bond Exchange Control Penetrant Diffusion in Dense Vitrimers AU - Kim, Hyunhong [University of Illinois Urbana−Champaign, IL (United States)] AU - Lan, Peng [University of Illinois Urbana−Champaign, IL (United States)] AU - Jang, Seongon [University of Illinois Urbana−Champaign, IL (United States)] AU - Braun, Paul V. [University of Illinois Urbana−Champaign, IL (United States)] (ORCID:0000000340798160) AU - Evans, Christopher M. [University of Illinois Urbana−Champaign, IL (United States)] (ORCID:0000000306682500) PY - 2025 DO - 10.1021/acs.macromol.5c01619 UR - https://www.osti.gov/biblio/3015669 ID - 3015669 ER -