Ontology highlight
ABSTRACT:
SUBMITTER: Zhan H
PROVIDER: S-EPMC7171126 | biostudies-literature | 2020 Apr
REPOSITORIES: biostudies-literature
Zhan Haifei H Zhang Gang G Bell John M JM Tan Vincent B C VBC Gu Yuantong Y
Nature communications 20200420 1
The excellent mechanical properties of carbon nanofibers bring promise for energy-related applications. Through in silico studies and continuum elasticity theory, here we show that the ultra-thin carbon nanothreads-based bundles exhibit a high mechanical energy storage density. Specifically, the gravimetric energy density is found to decrease with the number of filaments, with torsion and tension as the two dominant contributors. Due to the coupled stresses, the nanothread bundle experiences fra ...[more]