Ontology highlight
ABSTRACT:
SUBMITTER: Li Q
PROVIDER: S-EPMC8892509 | biostudies-literature | 2022 Mar
REPOSITORIES: biostudies-literature
Li Qingyun Q Zhang Hanwei H Lou Kai K Yang Yabi Y Ji Xiaofan X Zhu Jintao J Sessler Jonathan L JL
Proceedings of the National Academy of Sciences of the United States of America 20220301 9
Issues of molecular weight determination have been central to the development of supramolecular polymer chemistry. Whereas relationships between concentration and optical features are established for well-behaved absorptive and emissive species, for most supramolecular polymeric systems no simple correlation exists between optical performance and number-average molecular weight (<i>M</i><sub>n</sub>). As such, the <i>M</i><sub>n</sub> of supramolecular polymers have to be inferred from various m ...[more]