BROWSE

Related Scientist

nanomat's photo.

nanomat
나노입자연구단
more info

ITEM VIEW & DOWNLOAD

Multi-electron redox phenazine for ready-to-charge organic batteries

Cited 40 time in webofscience Cited 41 time in scopus
813 Viewed 182 Downloaded
Title
Multi-electron redox phenazine for ready-to-charge organic batteries
Author(s)
Lee, M; Hong, J; Lee, B; Ku, K; Lee, S; Park, CB; Kisuk Kang
Publication Date
2017-07
Journal
GREEN CHEMISTRY, v.19, no.13, pp.2980 - 2985
Publisher
ROYAL SOC CHEMISTRY
Abstract
Organic redox compounds represent an emerging class of cathode materials in rechargeable batteries for low-cost and sustainable energy storage. However, the low operating voltage (<3 V) and necessity of using lithium-containing anodes have significantly limited their practical applicability to battery systems. Here, we introduce a new class of p-type organic redox centers based on N,N'-substituted phenazine (NSPZ) to build ready-to-charge organic batteries. In the absence of lithium-containing anodes, NSPZ cathodes facilitate reversible two-electron transfer at 3.7 and 3.1 V accompanying anion association, which results in a specific energy of 622 Wh kg(-1) in dual-ion batteries. © The Royal Society of Chemistry 2017
URI
https://pr.ibs.re.kr/handle/8788114/4243
DOI
10.1039/c7gc00849j
ISSN
1463-9262
Appears in Collections:
Center for Nanoparticle Research(나노입자 연구단) > 1. Journal Papers (저널논문)
Files in This Item:
Multi-electron redox phenazine for ready-to-charge organic batteries.pdfDownload

qrcode

  • facebook

    twitter

  • Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse