Three-dimensional conductive porous organic polymers based on tetrahedral polythiophene for high-performance supercapacitors

2018 ◽  
Vol 42 (8) ◽  
pp. 6247-6255 ◽  
Author(s):  
Tao Li ◽  
Wei Zhu ◽  
Rui Shen ◽  
Hui-Ying Wang ◽  
Wei Chen ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Three Dimensional ◽  
Cyclic Stability ◽  
Organic Polymers ◽  
Porous Organic Polymers ◽  
Excellent Electrochemical Performance

Three dimensional porous organic polymers with excellent electrochemical performance and good cyclic stability were constructed by introducing conductive polythiophene units into the frameworks with diamond topology.

scholarly journals Ultradispersed titanium dioxide nanoparticles embedded in a three-dimensional graphene aerogel for high performance sulfur cathodes

RSC Advances ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. 6568-6575 ◽  
Author(s):  
Mengmeng Liu ◽  
Xiaohang Zhu ◽  
Tianye Ma ◽  
Congcong Zhang ◽  
Xiang Chen ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Electrochemical Performance ◽  
Cathode Material ◽  
High Performance ◽  
Titanium Dioxide Nanoparticles ◽  
Three Dimensional ◽  
Graphene Aerogel ◽  
Excellent Electrochemical Performance ◽  
Sulfur Cathodes

GA–TiO2 composites as a cathode material realize an excellent electrochemical performance in Li–S batteries.

Three dimensional carbon nanotube/nickel hydroxide gels for advanced supercapacitors

RSC Advances ◽  
2015 ◽  
Vol 5 (38) ◽  
pp. 30260-30267 ◽  
Author(s):  
Hanlin Cheng ◽  
Hai M. Duong
Keyword(s):  
Carbon Nanotube ◽  
Electrochemical Performance ◽  
Nickel Hydroxide ◽  
Three Dimensional ◽  
Excellent Electrochemical Performance ◽  
Supercapacitor Applications

CNT gel composite presenting different structures have been developed with excellent electrochemical performance for supercapacitor applications.

scholarly journals Sb nanosheet modified separator for Li–S batteries with excellent electrochemical performance

RSC Advances ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. 6798-6803
Author(s):  
Linchao Zeng ◽  
Jianhui Zhu ◽  
Minsu Liu ◽  
Peixin Zhang
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Excellent Electrochemical Performance ◽  
First Time ◽  
Modified Separator

Antimony nanosheet modified separator is prepared for high performance Li–S batteries for the first time.

Mesoporous nickel cobalt manganese sulfide yolk–shell hollow spheres for high-performance electrochemical energy storage

2019 ◽  
Vol 6 (7) ◽  
pp. 1851-1860 ◽  
Author(s):  
Chengzhen Wei ◽  
Qingyun Chen ◽  
Cheng Cheng ◽  
Ran Liu ◽  
Qiang Zhang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Electrochemical Performance ◽  
High Performance ◽  
Manganese Sulfide ◽  
Hollow Spheres ◽  
Electrochemical Energy Storage ◽  
Nickel Cobalt ◽  
Excellent Electrochemical Performance ◽  
Electrochemical Energy

Mesoporous Ni–Co–Mn sulfide yolk–shell hollow spheres have been prepared via a self-template route and show excellent electrochemical performance in supercapacitors.

Rational design of multiple Prussian-blue analogues/NF composites for high-performance surpercapacitors

2020 ◽  
Vol 44 (25) ◽  
pp. 10359-10366
Author(s):  
Dengke Xiong ◽  
Shi-Cheng Wang ◽  
Chen Chen ◽  
Minli Gu ◽  
Fei-Yan Yi
Keyword(s):  
Electrochemical Performance ◽  
Prussian Blue ◽  
Chemical Etching ◽  
High Performance ◽  
Rational Design ◽  
One Pot ◽  
Prussian Blue Analogues ◽  
Excellent Electrochemical Performance

Multiple Prussian-blue analogues/NF composites were successfully fabricated through a one-pot chemical etching and growing process. The target materials NiCoxFe1−x-PBA/NF exhibited excellent electrochemical performance.

scholarly journals Self-template/activation nitrogen-doped porous carbon materials derived from lignosulfonate-based ionic liquids for high performance supercapacitors

RSC Advances ◽  
2020 ◽  
Vol 10 (60) ◽  
pp. 36504-36513
Author(s):  
Qinqin Xu ◽  
Xia Wang ◽  
Jian Cheng ◽  
Lin Zhang ◽  
Feng He ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Ion Exchange ◽  
Electrochemical Performance ◽  
Porous Carbon ◽  
High Performance ◽  
Carbon Materials ◽  
Supercapacitor Electrode ◽  
Nitrogen Doped ◽  
Ion Exchange Reaction ◽  
Excellent Electrochemical Performance

Without any additional template or activation agent, a high N-doped porous carbon was easily prepared by a simple ion exchange reaction and a following carbonization, and showed excellent electrochemical performance as a supercapacitor electrode.

Design of three dimensional hybrid Co3O4@NiMoO4 core/shell arrays grown on carbon cloth as high-performance supercapacitors

RSC Advances ◽  
2016 ◽  
Vol 6 (17) ◽  
pp. 13957-13963 ◽  
Author(s):  
Yongfeng Li ◽  
Hui Wang ◽  
Jianming Jian ◽  
Yun Fan ◽  
Lin Yu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Three Dimensional ◽  
Core Shell ◽  
Carbon Cloth ◽  
Hybrid Nanostructure ◽  
Structured Materials

Electrodes with rationally designed hybrid nanostructure composites can have superior electrochemical performance for supercapacitors to single structured materials.

Synthesis of high performance Li4Ti5O12 microspheres and TiO2 nanowires from natural ilmenite

RSC Advances ◽  
2014 ◽  
Vol 4 (75) ◽  
pp. 40111-40119 ◽  
Author(s):  
Feixiang Wu ◽  
Zhixing Wang ◽  
Xinhai Li ◽  
Huajun Guo
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Materials Science ◽  
Thermal Processes ◽  
Tio2 Nanowires ◽  
Excellent Electrochemical Performance ◽  
Synthesized Materials

In this work, natural ilmenite is transformed into either Li4Ti5O12 microspheres or TiO2 nanowires through a series of chemical and thermal processes by the combination of metallurgy and materials science. Both of the synthesized materials demonstrate excellent electrochemical performance.

Nitrogen-enriched carbon spheres coupled with graphitic carbon nitride nanosheets for high performance supercapacitors

2018 ◽  
Vol 47 (29) ◽  
pp. 9724-9732 ◽  
Author(s):  
Jun Zhu ◽  
Lirong Kong ◽  
Xiaoping Shen ◽  
Hu Zhou ◽  
Guoxing Zhu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Carbon Nitride ◽  
Clean Energy ◽  
Carbon Spheres ◽  
Energy Storage Devices ◽  
Step Method ◽  
Storage Devices ◽  
Excellent Electrochemical Performance ◽  
Carbon Nitride Nanosheets

A facile two-step method is proposed to synthesize g-CN/NCS composites, which exhibit an excellent electrochemical performance in clean energy storage devices.

A high-performance asymmetric supercapacitor based on vanadyl phosphate/carbon nanocomposites and polypyrrole-derived carbon nanowires

Nanoscale ◽  
2018 ◽  
Vol 10 (8) ◽  
pp. 3709-3719 ◽  
Author(s):  
Ningna Chen ◽  
Jinhua Zhou ◽  
Guoyin Zhu ◽  
Qi Kang ◽  
Hongmei Ji ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Asymmetric Supercapacitor ◽  
Vanadyl Phosphate ◽  
Carbon Nanocomposites ◽  
Excellent Electrochemical Performance ◽  
N Doping ◽  
C And N ◽  
Carbon Nanowires

A layered microstructure of VOPO4/C and N-doping of PCN ensure excellent electrochemical performance.

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