Designing one dimensional Co-Ni/Co3O4-NiO core/shell nano-heterostructure electrodes for high-performance pseudocapacitor

2014 ◽  
Vol 104 (13) ◽  
pp. 133904 ◽  
Author(s):  
Ashutosh K. Singh ◽  
Debasish Sarkar ◽  
Gobinda Gopal Khan ◽  
Kalyan Mandal
Keyword(s):  
High Performance ◽  
Core Shell ◽  
One Dimensional

Hierarchical CNT@NiCo2O4 core–shell hybrid nanostructure for high-performance supercapacitors

2014 ◽  
Vol 2 (29) ◽  
pp. 11509-11515 ◽  
Author(s):  
Feng Cai ◽  
Yiran Kang ◽  
Hongyuan Chen ◽  
Minghai Chen ◽  
Qingwen Li
Keyword(s):  
High Performance ◽  
Electrode Materials ◽  
Deposition Process ◽  
Core Shell ◽  
Hybrid Nanostructure ◽  
One Dimensional

Ultrathin NiCo2O4 nanosheets directly grown on one-dimensional CNTs, as high-performance electrode materials for supercapacitors, were synthesized through a facile chemical co-deposition process combined with post-calcination in air.

Core–shell hybrid nanowires with Co nanoparticles wrapped in N-doped porous carbon for lightweight microwave absorption

2019 ◽  
Vol 48 (40) ◽  
pp. 15263-15271 ◽  
Author(s):  
Huanqin Zhao ◽  
Yan Cheng ◽  
Yanan Zhang ◽  
Zhu Zhang ◽  
Lei Zhou ◽  
...  
Keyword(s):  
Microwave Absorption ◽  
Porous Carbon ◽  
High Performance ◽  
Core Shell ◽  
One Dimensional ◽  
Co Nanoparticles

One-dimensional core–shell structured nanowires with Co nanoparticles wrapped in N doped porous carbon were designed as a lightweight, thin and high-performance electromagnetic absorber.

Core-shell nanostructured Zn-Co-O@CoS arrays for high-performance hybrid supercapacitors

2021 ◽  
Author(s):  
Yi He ◽  
Lei Xie ◽  
Shixiang Ding ◽  
Yujia Long ◽  
Xinyi Zhou ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Energy Storage ◽  
Active Sites ◽  
High Performance ◽  
Electronic Conductivity ◽  
Wide Distribution ◽  
Energy Storage Materials ◽  
Core Shell ◽  
Storage Materials ◽  
Hybrid Supercapacitors

Although the zinc oxide (ZnO) with wide distribution is one of the most attractive energy storage materials, the low electronic conductivity and insufficient active sites of bulk ZnO increase the...

Surface Organic Ligands-Passivated Quantum Dots: Toward High-Performance Light-Emitting Diodes with Long Lifetime

2021 ◽  
Author(s):  
Lishuang Wang ◽  
Ying Lv ◽  
Jie Lin ◽  
Jialong Zhao ◽  
Xingyuan Liu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
High Performance ◽  
Light Emitting Diodes ◽  
Organic Ligands ◽  
Colloidal Quantum Dots ◽  
Core Shell ◽  
Light Emitting ◽  
Long Lifetime

For quantum dots light-emitting diodes (QLEDs), typical colloidal quantum dots (QDs) are usually composed of a core/shell heterostructure which is covered with organic ligands as surface passivated materials to confine...

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