Flexible and Mechanically Durable Asymmetric Supercapacitor Based on NiCo‐Layered Double Hydroxide and Nitrogen‐Doped Graphene Using a Simple Fabrication Method

2019 ◽  
Vol 7 (5) ◽  
pp. 1801002 ◽  
Author(s):  
Bahareh Mehrabimatin ◽  
Evgenia P. Gilshteyn ◽  
Marthe Emelie Melandsø Buan ◽  
Olli Sorsa ◽  
Hua Jiang ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
Asymmetric Supercapacitor ◽  
Fabrication Method ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Double Hydroxide

Nitrogen-doped graphene quantum dots anchored on NiFe layered double-hydroxide nanosheets catalyze the oxygen evolution reaction

2020 ◽  
Vol 44 (41) ◽  
pp. 17744-17752
Author(s):  
Qibing Dong ◽  
Chao Shuai ◽  
Zunli Mo ◽  
Zhenyu Liu ◽  
Guigui Liu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Oxygen Evolution Reaction ◽  
Graphene Quantum Dots ◽  
Catalytic Performance ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Double Hydroxide

N-GQDs/NiFe-LDH layered nanosheet structure has excellent OER catalytic performance.

NiZn double hydroxide nanosheet-anchored nitrogen-doped graphene enriched with the γ-NiOOH phase as an activity modulated water oxidation electrocatalyst

Nanoscale ◽  
2017 ◽  
Vol 9 (34) ◽  
pp. 12590-12600 ◽  
Author(s):  
Ayasha Nadeema ◽  
Vishal M. Dhavale ◽  
Sreekumar Kurungot
Keyword(s):  
Water Oxidation ◽  
Composite Catalyst ◽  
Facile Synthesis ◽  
Nitrogen Doped ◽  
Graphene Composite ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Double Hydroxide

We report a facile synthesis of an open, thin layered and γ-NiOOH enriched NiZn-double hydroxide/nitrogen doped graphene composite catalyst exhibiting robust OER activity.

Ultra-dispersed island-like Co9S8 nanoparticles composed of nanosheets in-situ grown on nitrogen-doped graphene for asymmetric supercapacitor

2019 ◽  
Vol 293 ◽  
pp. 419-425 ◽  
Author(s):  
Xuezhao Wang ◽  
Dangcheng Su ◽  
Yuanhua Xiao ◽  
Shengang Xu ◽  
Shaoming Fang ◽  
...  
Keyword(s):  
Asymmetric Supercapacitor ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene
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