In-situ generated NiCo2O4/CoP polyhedron with rich oxygen vacancies interpenetrating by P-doped carbon nanotubes for high performance supercapacitors

2021 ◽  
Author(s):  
Yu Liu ◽  
Zhenlin Ma ◽  
Xiumei Chen ◽  
Yulong Ying ◽  
Weidong Shi
Keyword(s):  
Carbon Nanotubes ◽  
High Performance ◽  
Oxygen Vacancies

Fast lithium-ion storage of Nb2O5 nanocrystals in situ grown on carbon nanotubes for high-performance asymmetric supercapacitors

RSC Advances ◽  
2015 ◽  
Vol 5 (51) ◽  
pp. 41179-41185 ◽  
Author(s):  
Xiaolei Wang ◽  
Ge Li ◽  
Ricky Tjandra ◽  
Xingye Fan ◽  
Xingcheng Xiao ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Performance ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Energy ◽  
Asymmetric Supercapacitors ◽  
Ion Storage ◽  
Energy And Power Density

Nanocomposites of Nb2O5 NCs in situ grown on CNTs are successfully developed with excellent rate capability, leading to the successful fabrication of asymmetric supercapacitors with high energy and power density and long-term cycling stability.

In situ derived Fe/N/S-codoped carbon nanotubes from ZIF-8 crystals as efficient electrocatalysts for the oxygen reduction reaction and zinc–air batteries

2018 ◽  
Vol 6 (41) ◽  
pp. 20093-20099 ◽  
Author(s):  
Huihui Jin ◽  
Huang Zhou ◽  
Wenqiang Li ◽  
Zhihao Wang ◽  
Jinlong Yang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Oxygen Reduction Reaction ◽  
Hydrazine Hydrate ◽  
Oxygen Reduction ◽  
High Performance ◽  
Reduction Reaction ◽  
Zinc Air Batteries

Hydrazine hydrate was employed to prevent Fe agglomeration and sulphate ions were used as the S source, which together led to Fe/N/S-CNTs with high performance.

Tiny amounts of fluorinated carbon nanotubes remove sodium dendrites for high-performance sodium–oxygen batteries

2020 ◽  
Vol 4 (8) ◽  
pp. 4108-4116 ◽  
Author(s):  
Yangjun Mao ◽  
Hao Cheng ◽  
Jian Xie ◽  
Wenquan Zheng ◽  
Genlin Zhang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Performance ◽  
Fluorinated Carbon

Tiny amounts of fluorinated-CNT-modified sodium realize in situ formation of a LiF-rich SEI and eliminate sodium dendrites.

Sign in / Sign up

Export Citation Format

Share Document