Iodine-doped covalent organic frameworks with coaxially stacked cruciform anthracenes for high Hall mobility. Issue 46 (18th May 2022)

• Record Type: Journal Article
• Authors: Zhu, Yunyang; Weng, Weijun; Zhou, Ting; Lin, Zheng; Ding, Ning; Maitarad, Phornphimon; Wang, Changchun; Guo, Jia
• Is Part Of: Chemical communications. Volume 58:Issue 46(2022)
• Page Start: 6606
• Page End: 6609
• Publication Date: 2022-05-18
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1039/d2cc01721k
• Languages: English
• ISSNs: 1359-7345

Abstract

Abstract : Cruciform anthracene building blocks are designed to construct a two-dimensional covalent organic framework with an enhanced conductivity and a Hall mobility as high as 10.5 cm 2 V −1 s −1 upon iodine doping. Abstract : Cruciform anthracene building blocks are designed to construct an electroactive two-dimensional covalent organic framework (COF). Upon doping with iodine, cationic radicals are produced on the COF to exhibit structure-enhanced charge transfer properties with a low activation energy (0.13 eV) and a high Hall mobility (10.5 cm 2 V −1 s −1 ).