Robust Radical Cations of Hexabenzoperylene Exhibiting High Conductivity and Enabling an Organic Nonvolatile Optoelectronic Memory

Autor:	Yujing Wang, Qi Gong, Sai Ho Pun, Hung Kay Lee, Yaoqiang Zhou, Jianbin Xu, Qian Miao
Rok vydání:	2022
Předmět:	Colloid and Surface Chemistry General Chemistry Biochemistry Catalysis
Zdroj:	Journal of the American Chemical Society. 144:16612-16619
ISSN:	1520-5126 0002-7863
Popis:	Herein, we report robust π-conjugated radical cations resulting from the oxidation of hexabenzoperylene (HBP) derivatives, HBP-B and HBP-H, which have butyl and hexyl groups, respectively, attached to the same twisted double helicene π-backbone. The radical cation of HBP-B was successfully crystallized in the form of hexafluorophosphate, which exhibited conductivity as high as 1.32 ± 0.04 S cm
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0e51afda8e57dd31a5b5f118f191a7a https://doi.org/10.1021/jacs.2c06835 Zobrazit plný text záznamu