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Sodium‐Ion Batteries: Twisted Perylene Diimides with Tunable Redox Properties for Organic Sodium‐Ion Batteries (Adv. Energy Mater. 20/2017)
Author(s) -
Banda Harish,
Damien Dijo,
Nagarajan Kalaivanan,
Raj Ashish,
Hariharan Mahesh,
Shaijumon Manikoth M.
Publication year - 2017
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.201770112
Subject(s) - perylene , dihedral angle , materials science , ion , electrochemistry , electrode , redox , sodium , lithium (medication) , nanotechnology , photochemistry , organic chemistry , molecule , chemistry , metallurgy , medicine , hydrogen bond , endocrinology
In article number 1701316 , Mahesh Hariharan, Manikoth M. Shaijumon, and co‐workers demonstrate an efficient approach to tune the redox properties of perylene diimides as electrodes for sodium ion batteries by tuning their dihedral angle through appropriate electrophilic substitution. An understanding of structure‐voltage profile correlation is explored to tailor the shape of voltage profile to a single plateau, resulting in enhanced electrochemical properties for such organic electrodes.