Microstructure defines the electroconductive and mechanical performance of plant-derived renewable carbon fiber

Qiang Li, Cheng Hu, Heidi Clarke, Mengjie Li, Patrick Shamberger, Wenhao Wu, Joshua S. Yuan

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

A plant-derived lignin polymer has been sought-after as a low-cost carbon fiber (CF) precursor, but the underlying mechanisms defining CF performances are still elusive. This study revealed that both the electroconductive and mechanical performances of lignin-based CF were synergistically improved by enhancing the microstructures through modifying the lignin chemistry, which paved a pathway to holistically improve the lignin CF quality.

Original languageEnglish
Pages (from-to)12655-12658
Number of pages4
JournalChemical Communications
Volume55
Issue number84
DOIs
StatePublished - 2019

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