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Li–S Batteries: Ultrathin MXene Nanosheets Decorated with TiO 2 Quantum Dots as an Efficient Sulfur Host toward Fast and Stable Li–S Batteries (Small 41/2018)
Author(s) -
Gao XiaoTian,
Xie Ying,
Zhu XiaoDong,
Sun KeNing,
Xie XuMing,
Liu YiTao,
Yu JianYong,
Ding Bin
Publication year - 2018
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201870190
Subject(s) - quantum dot , materials science , nanotechnology , sulfur , host (biology) , ecology , metallurgy , biology
In article number 1802443 , Xiao‐Dong Zhu, Yi‐Tao Liu, and co‐workers report unique solvothermal growth of TiO 2 quantum dots (QDs) on ultrathin MXene nanosheets. Through remarkable synergies, the resulting TiO 2 QDs@MXene nanohybrids exhibit significantly improved long‐term cyclability and rate capability as a sulfur host, disclosing a new opportunity toward fast and stable Li–S batteries.