Different chiral selective recognition/extraction of (n,m)single-walled carbon nanotubes using copolymers carrying a carbazole or fluorene moiety

Hiroaki Ozawa, Tsuyohiko Fujigaya, Suhee Song, Hongsuk Suh, Naotoshi Nakashima

Research output: Contribution to journalArticlepeer-review

23 Citations (Scopus)

Abstract

We describe the finding that copolymers having a longdouble chain carbazole or fluorene group connected to benzothiadiazole with thiophene linkers show a different chiral selective (n,m)single-walled carbon nanotube (SWNT) solubilization behavior which was revealed by 2D photoluminescence and visnear IR spectroscopies. We also carried out molecular mechanical simulations to understand the difference in the chiral selective solubilization behavior.

Original languageEnglish
Pages (from-to)470-472
Number of pages3
JournalChemistry Letters
Volume40
Issue number5
DOIs
Publication statusPublished - Apr 22 2011

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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