Premium
Ca‐Metal Batteries: Multi‐Ions Electrolyte Enabled High Performance Voltage Tailorable Room‐Temperature Ca‐Metal Batteries (Adv. Energy Mater. 10/2021)
Author(s) -
Song Huawei,
Su Jian,
Wang Chengxin
Publication year - 2021
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.202170037
Subject(s) - materials science , electrolyte , voltage , cathode , metal , chemical engineering , energy storage , optoelectronics , nanotechnology , electrode , electrical engineering , metallurgy , chemistry , engineering , power (physics) , physics , quantum mechanics
In article number 2003685, Chengxin Wang and co‐workers realize voltage tailorable room‐temperature Ca‐metal batteries with high voltage stability up to 4.7 V, wide window voltage adaptability of 0.005–4.9 V vs. Ca/Ca 2+ , and impressive energy density of ≈517.5 Wh kg −1 at 0.1 A g −1 through a multi‐ion electrolyte optimization strategy with cellulose waste paper derived graphitic carbon cathodes.