Self-Assembled Polyoxometalate Nanodots as Bidirectional Cluster Catalysts for Polysulfide/Sulfide Redox Conversion in Lithium–Sulfur Batteries

ACS Nano ◽  
2021 ◽  
Author(s):  
Lubin Ni ◽  
Guang Yang ◽  
Yi Liu ◽  
Zhen Wu ◽  
Zhiyuan Ma ◽  
...  
Keyword(s):  
Lithium Sulfur Batteries ◽  
Self Assembled ◽  
Redox Conversion ◽  
Lithium Sulfur

Self-assembled N-doped carbon with a tube-in-tube nanostructure for lithium-sulfur batteries

2020 ◽  
Vol 559 ◽  
pp. 244-253 ◽  
Author(s):  
Xinxin Zhu ◽  
Yabo Li ◽  
Rong Li ◽  
Keke Tu ◽  
Junsheng Li ◽  
...  
Keyword(s):  
Lithium Sulfur Batteries ◽  
Self Assembled ◽  
Lithium Sulfur

Bidirectional Catalysts for Liquid–Solid Redox Conversion in Lithium–Sulfur Batteries

2020 ◽  
Vol 32 (32) ◽  
pp. 2000315 ◽  
Author(s):  
Ruochen Wang ◽  
Chong Luo ◽  
Tianshuai Wang ◽  
Guangmin Zhou ◽  
Yaqian Deng ◽  
...  
Keyword(s):  
Lithium Sulfur Batteries ◽  
Redox Conversion ◽  
Lithium Sulfur

Self-assembled CdS quantum dots in carbon nanotubes: induced polysulfide trapping and redox kinetics enhancement for improved lithium–sulfur battery performance

2019 ◽  
Vol 7 (2) ◽  
pp. 806-815 ◽  
Author(s):  
Dong Cai ◽  
Lili Wang ◽  
La Li ◽  
Yupu Zhang ◽  
Junzhi Li ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Quantum Dots ◽  
Rate Performance ◽  
Cds Quantum Dots ◽  
Redox Kinetics ◽  
Lithium Sulfur Batteries ◽  
Cds Qds ◽  
Self Assembled ◽  
Sulfur Battery ◽  
Lithium Sulfur

Self-assembled CdS-QDs in carbon nanotubes are highly efficient cathode materials for lithium–sulfur batteries with improved rate performance and cycle life. The configuration suppresses polysulfide shuttling and enhances redox kinetics.

Oxygen-deficient titanium dioxide as a functional host for lithium–sulfur batteries

2019 ◽  
Vol 7 (17) ◽  
pp. 10346-10353 ◽  
Author(s):  
Hong-En Wang ◽  
Kaili Yin ◽  
Ning Qin ◽  
Xu Zhao ◽  
Fan-Jie Xia ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Oxygen Vacancies ◽  
Lithium Sulfur Batteries ◽  
Redox Conversion ◽  
Lithium Sulfur

Engineering oxygen vacancies in mesoporous TiO2 effectively enhanced its ability to trap polysulfides and simultaneously propelled the redox conversion of polysulfides.

Sulfur‐Deficient TiS 2‐x for Promoted Polysulfide Redox Conversion in Lithium‐Sulfur Batteries

2019 ◽  
Vol 6 (8) ◽  
pp. 2231-2237 ◽  
Author(s):  
Yingyue Zhao ◽  
Wenlong Cai ◽  
Yuting Fang ◽  
Huaisheng Ao ◽  
Yongchun Zhu ◽  
...  
Keyword(s):  
Lithium Sulfur Batteries ◽  
Redox Conversion ◽  
Lithium Sulfur

Novel Bifunctional Separator with a Self-Assembled FeOOH/Coated g-C3N4/KB Bilayer in Lithium–Sulfur Batteries

2020 ◽  
Vol 12 (52) ◽  
pp. 57859-57869
Author(s):  
Yang Wang ◽  
Liwen Yang ◽  
Yanxiao Chen ◽  
Qian Li ◽  
Changtao Chen ◽  
...  
Keyword(s):  
Lithium Sulfur Batteries ◽  
Self Assembled ◽  
Lithium Sulfur
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