Core-shell structured MoS2@Mesoporous hollow carbon spheres nanocomposite for supercapacitors applications with enhanced capacitance and energy density

2019 ◽  
Vol 298 ◽  
pp. 630-639 ◽  
Author(s):  
Liping Zheng ◽  
Ting Xing ◽  
Yinhui Ouyang ◽  
Ying Wang ◽  
Xianyou Wang
Keyword(s):  
Energy Density ◽  
Core Shell ◽  
Carbon Spheres ◽  
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.

The synthesis of a core–shell MnO2/3D-ordered hollow carbon sphere composite and its superior electrochemical capability for lithium ion batteries

2014 ◽  
Vol 2 (18) ◽  
pp. 6343-6347 ◽  
Author(s):  
Zang Jun ◽  
Chen Jia-jia ◽  
Zhang Cheng-long ◽  
Qian Hang ◽  
Zheng Ming-sen ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Carbon Matrix ◽  
Core Shell ◽  
Carbon Sphere ◽  
Carbon Spheres ◽  
Hollow Carbon Sphere ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

A hierarchical core–shell MnO2/3D-ordered hollow carbon sphere composite was designed and synthesized by using hollow carbon spheres (HCS) as a carbon matrix.

MoSe2/N-Doped Hollow Carbon Spheres Host for Rechargeable Na-Se batteries

2021 ◽  
Author(s):  
Fengping Xiao ◽  
Peng Hu ◽  
Yanni Wu ◽  
Qing Tang ◽  
Nilesh Shinde ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Density ◽  
Lithium Ion Batteries ◽  
Storage Systems ◽  
Lithium Ion ◽  
High Energy ◽  
High Energy Density ◽  
Carbon Spheres ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

Sodium-selenium (Na-Se) batteries are promising alternatives to Lithium-ion batteries for energy storage systems owing to their high energy density and natural abundance of Na resources. However, their drawbacks of low...

Multiradical-stabilized hollow carbon spheres as a pressure-resistant cathode for fast lithium/sodium storage with excellent performance

2020 ◽  
Vol 8 (18) ◽  
pp. 8875-8882
Author(s):  
Chengyi Lu ◽  
Guang Pan ◽  
Zhaoyong Mao ◽  
Liangwei Shi ◽  
Qiaogao Huang ◽  
...  
Keyword(s):  
Energy Density ◽  
Carbon Spheres ◽  
Working Ability ◽  
Excellent Performance ◽  
Underwater Robots ◽  
Important Approach ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres ◽  
Sodium Storage

Improving the energy density of pressure-tolerant batteries is an important approach to improving the working ability of underwater robots.

Phenylenediamine-formaldehyde chemistry derived N-doped hollow carbon spheres for high-energy-density supercapacitors

2021 ◽  
Vol 32 (1) ◽  
pp. 184-189
Author(s):  
Ming Xu ◽  
Yuheng Liu ◽  
Qiang Yu ◽  
Shihao Feng ◽  
Liang Zhou ◽  
...  
Keyword(s):  
Energy Density ◽  
High Energy ◽  
High Energy Density ◽  
Carbon Spheres ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

Seeded Synthesis of Monodisperse Core-Shell and Hollow Carbon Spheres

Small ◽  
2016 ◽  
Vol 12 (32) ◽  
pp. 4357-4362 ◽  
Author(s):  
Luz Karime Gil-Herrera ◽  
Álvaro Blanco ◽  
Beatriz H. Juárez ◽  
Cefe López
Keyword(s):  
Core Shell ◽  
Carbon Spheres ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

MOFs-derived Co9S8-embedded graphene/hollow carbon spheres film with macroporous frameworks for hybrid supercapacitors with superior volumetric energy density

2019 ◽  
Vol 7 (14) ◽  
pp. 8503-8509 ◽  
Author(s):  
Haoting Niu ◽  
Yong Zhang ◽  
Yu Liu ◽  
Bifu Luo ◽  
Na Xin ◽  
...  
Keyword(s):  
Energy Density ◽  
Electrode Materials ◽  
Carbon Spheres ◽  
Hybrid Supercapacitors ◽  
Electrons And Ions ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

Electrode materials with macroporous structures have desirable structural advantages, which can provide excellent reaction sites for electrons and ions.

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