公开(公告)号：US20240243327A1

公开(公告)日：2024-07-18

申请号：US18224886

申请日：2023-07-21

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Hye Ryung BYON ,  Mu-Hyun BAIK ,  Vikram SINGH ,  Seongmo AHN ,  Seongyeon KWON

IPC: H01M8/18 ,  C07D471/06

CPC classification number: H01M8/188 ,  C07D471/06 ,  H01M2300/0002

Abstract: The present disclosure relates to a novel naphthalene diimide compound, an electrolyte solution for a redox flow battery containing the same, and a redox flow battery containing the same. The naphthalene diimide compound according to one embodiment exhibits a robust redox behavior, has high solubility in water, and has an advantage of being able to operate at neutral pH. In addition, since the naphthalene diimide compound according to one embodiment may improve the energy density by combining two electrons, it is useful as an additive for an electrolyte solution for a redox flow battery.