Open AccessApplication of μ-Nitrido- and μ-Carbido-Bridged Iron Phthalocyanine Dimers as Cathode-Active Materials for Rechargeable Batteries
Author(s) -
Takeshi Shimizu,
Katsuhiro Wakamatsu,
Yasuyuki Yamada,
Y. Toyoda,
Shigehisa Akine,
Kenji Yoza,
Hideki Yoshikawa
Publication year - 2021
Publication title -
acs applied materials and interfaces
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.535
H-Index - 228
eISSN - 1944-8252
pISSN - 1944-8244
DOI - 10.1021/acsami.1c10540
Subject(s) - phthalocyanine , materials science , cyclic voltammetry , heteroatom , cathode , lithium (medication) , redox , electrode , inorganic chemistry , electrochemistry , nanotechnology , chemistry , organic chemistry , metallurgy , ring (chemistry) , medicine , endocrinology
μ-Nitrido- and μ-carbido-bridged iron phthalocyanine dimers, when used as cathode-active materials for rechargeable lithium batteries, showed four stable redox waves in cyclic voltammetry studies in solution and a stable discharge capacity of approximately 60 mAh g -1 after 200 cycles. These results indicate that μ-heteroatom-bridged iron phthalocyanine dimers are good platforms for designing novel phthalocyanine-based electrode-active materials.