Kinetics Enhanced Nitrogen‐Doped Hierarchical Porous Hollow Carbon Spheres Boosting Advanced Potassium‐Ion Hybrid Capacitors

2019 ◽  
Vol 29 (32) ◽  
pp. 1903496 ◽  
Author(s):  
Daping Qiu ◽  
Jingyu Guan ◽  
Min Li ◽  
Cuihua Kang ◽  
Jinying Wei ◽  
...  
Keyword(s):  
Potassium Ion ◽  
Carbon Spheres ◽  
Nitrogen Doped ◽  
Hierarchical Porous ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres ◽  
Hybrid Capacitors

Porous nitrogen-doped hollow carbon spheres derived from polyaniline for high performance supercapacitors

2014 ◽  
Vol 2 (15) ◽  
pp. 5352-5357 ◽  
Author(s):  
Jinpeng Han ◽  
Guiyin Xu ◽  
Bing Ding ◽  
Jin Pan ◽  
Hui Dou ◽  
...  
Keyword(s):  
Porous Structure ◽  
High Performance ◽  
Nitrogen Doping ◽  
Electrode Materials ◽  
Carbon Spheres ◽  
Hierarchical Porous Structure ◽  
Nitrogen Doped ◽  
Hierarchical Porous ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

The porous nitrogen-doped hollow carbon spheres derived from polyaniline are promising electrode materials for high performance supercapacitors due to their hierarchical porous structure and nitrogen-doping.

Homologous Hierarchical Porous Hollow Carbon Spheres Anode and Bowls Cathode Enabling High-Energy Sodium-Ion Hybrid Capacitors

2018 ◽  
Vol 10 (51) ◽  
pp. 44483-44493 ◽  
Author(s):  
Daping Qiu ◽  
Ang Gao ◽  
Zhenyu Xie ◽  
Lun Zheng ◽  
Cuihua Kang ◽  
...  
Keyword(s):  
High Energy ◽  
Sodium Ion ◽  
Carbon Spheres ◽  
Hierarchical Porous ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres ◽  
Hybrid Capacitors

N-doped hierarchical porous hollow carbon spheres with multi-cavities for high performance Na-ion storage

2021 ◽  
Vol 506 ◽  
pp. 230170
Author(s):  
Lantao Liu ◽  
Xiangyu Sun ◽  
Yue Dong ◽  
Dengke Wang ◽  
Zheng Wang ◽  
...  
Keyword(s):  
High Performance ◽  
Carbon Spheres ◽  
Hierarchical Porous ◽  
Ion Storage ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

Nitrogen-doped hollow carbon spheres with a wrinkled surface: their one-pot carbonization synthesis and supercapacitor properties

2016 ◽  
Vol 52 (78) ◽  
pp. 11693-11696 ◽  
Author(s):  
Lei Liu ◽  
Shi-Da Xu ◽  
Qing Yu ◽  
Feng-Yun Wang ◽  
Hui-Ling Zhu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Core Shell ◽  
Carbon Spheres ◽  
Melamine Formaldehyde ◽  
One Pot ◽  
Nitrogen Doped ◽  
Wrinkled Surface ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

Nitrogen-doped hollow carbon spheres with a wrinkled surface were synthesized through direct pyrolysis of core–shell structured graphene oxide–resol@melamine formaldehyde composites.

Preparation of nitrogen-doped hollow carbon spheres for sensitive catechol electrochemical sensing

2018 ◽  
Vol 26 (12) ◽  
pp. 856-862 ◽  
Author(s):  
Wei Long ◽  
Ying Xie ◽  
Haobing Shi ◽  
Junfeng Ying ◽  
Jiehui Yang ◽  
...  
Keyword(s):  
Electrochemical Sensing ◽  
Carbon Spheres ◽  
Nitrogen Doped ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

Nitrogen-doped double-shell hollow carbon spheres for fast and stable sodium ion storage

2020 ◽  
Vol 356 ◽  
pp. 136804
Author(s):  
Liangmin Bu ◽  
Xiaxiao Kuai ◽  
Wenchang Zhu ◽  
Xue Huang ◽  
Kai Tian ◽  
...  
Keyword(s):  
Sodium Ion ◽  
Carbon Spheres ◽  
Nitrogen Doped ◽  
Ion Storage ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres ◽  
Sodium Ion Storage

Nitrogen-doped hollow carbon spheres as chemical vapour sensors

2019 ◽  
Vol 43 (22) ◽  
pp. 8418-8427 ◽  
Author(s):  
Bridget K. Mutuma ◽  
Clara I. Garcia-Martinez ◽  
Rodrigo C. Dias ◽  
Boitumelo J. Matsoso ◽  
Neil J. Coville ◽  
...  
Keyword(s):  
Chemical Vapour ◽  
Carbon Spheres ◽  
Nitrogen Doped ◽  
Water Sensitivity ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

The sensitivities of N-HCSs and annealed HCSs towards various analytes revealing a decrease in water sensitivity of the N-HCSs.

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