File Download

There are no files associated with this item.

  • Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)
Related Researcher

박영석

Park, Young S.
Advanced Organic Materials Lab.
Read More

Views & Downloads

Detailed Information

Cited time in webofscience Cited time in scopus
Metadata Downloads

Synthesis of Polybenzoquinolines as Graphene Nanoribbon Precursors

Author(s)
Park, Young S.
Issued Date
2017-04-07
URI
https://scholarworks.unist.ac.kr/handle/201301/32675
Fulltext
https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE07166374
Citation
한국고분자학회 2017년도 춘계학술대회, pp.47 - 48
Abstract
The bottom-up synthesis of graphene nanoribbons (narrow strips of sp2 hybridized carbon) has attracted much attention in recent years, with a number of contemporary demonstrations of the preparation of all-carbon systems. However, a limited number of studies have addressed the solution-phase synthesis of heteroatom-doped graphene nanoribbons; the design and preparation of such constructs is a significant challenge. We have recently developed new synthetic methodologies for the synthesis of oligobenzoquinolines via the aza-Diels–Alder (Povarov) reaction, producing oligobenzoquinoline precursors whose length and sequence are precisely controlled. Our straightforward approach also provides access to crowded macromolecular polybenzoquinoline scaffolds, which are key intermediates for the preparation of nitrogen-doped nanoribbons.
Publisher
한국고분자학회

qrcode

Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.