Effect of External Magnetic Field on Hybrid Supercapacitors of Nitrogen-Doped Graphene with Magnetic Metal Oxides

2020 ◽  
Vol 93 (9) ◽  
pp. 1139-1149
Author(s):  
Misganu Chewaka Fite ◽  
Jhan-Ying Rao ◽  
Toyoko Imae
Keyword(s):  
Magnetic Field ◽  
External Magnetic Field ◽  
Metal Oxides ◽  
Nitrogen Doped ◽  
Hybrid Supercapacitors ◽  
Magnetic Metal ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

A nitrogen-doped graphene cathode for high-capacitance aluminum-ion hybrid supercapacitors

2018 ◽  
Vol 42 (19) ◽  
pp. 15684-15691 ◽  
Author(s):  
Haiping Lei ◽  
Jiguo Tu ◽  
Donghua Tian ◽  
Shuqiang Jiao
Keyword(s):  
High Capacitance ◽  
Nitrogen Doped ◽  
Aluminum Ion ◽  
Hybrid Supercapacitors ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Long Life

A long-life and high-capacitance (254 F g−1) pseudocapacitive nitrogen-doped graphene cathode was employed in aluminum-ion hybrid supercapacitors.

scholarly journals Polypyrrole nanoparticles embedded nitrogen-doped graphene composites as novel cathode for long life cycles and high-power zinc-ion hybrid supercapacitors

RSC Advances ◽  
2021 ◽  
Vol 11 (56) ◽  
pp. 35205-35214
Author(s):  
Prasit Pattananuwat ◽  
Rojana Pornprasertsuk ◽  
Jiaqian Qin ◽  
Suchittra Prasertkaew
Keyword(s):  
Network Structure ◽  
High Power ◽  
Zinc Ion ◽  
Life Cycles ◽  
Nitrogen Doped ◽  
Hybrid Supercapacitors ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Polypyrrole Nanoparticles ◽  
Long Life

The well-designed network structure of synthetic polypyrrole (PPy) nanoparticles embedded on a nitrogen-doped graphene (N-rGO) surface was utilized as a cathode for aqueous zinc-ion hybrid supercapacitors.

scholarly journals Microstructured nitrogen-doped graphene-Sn composites as a negative electrode for high performance lithium-ion hybrid supercapacitors

2022 ◽  
Author(s):  
Miguel Granados-Moreno ◽  
Gelines Moreno-Fernández ◽  
Rosalía Cid ◽  
Juan Luis Gómez-Urbano ◽  
Daniel Carriazo
Keyword(s):  
High Performance ◽  
Negative Electrode ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Nitrogen Doped ◽  
Hybrid Supercapacitors ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
One Step

Microstructured nitrogen-doped graphene-Sn synthetized in one step for high performance and long-term cycling stability lithium-ion capacitors.

Simple synthesis of nitrogen doped graphene/ordered mesoporous metal oxides hybrid architecture as high-performance electrocatalysts for biosensing study

RSC Advances ◽  
2016 ◽  
Vol 6 (99) ◽  
pp. 96963-96973 ◽  
Author(s):  
Mengjing Cui ◽  
Bohan Cao ◽  
Yuena Sun ◽  
Yufan Zhang ◽  
Huan Wang
Keyword(s):  
Metal Oxides ◽  
High Performance ◽  
Hybrid Architecture ◽  
Nitrogen Doped ◽  
Electrochemical Biosensing ◽  
Mesoporous Metal Oxides ◽  
Ordered Mesoporous ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Mesoporous Metal

Construction of nitrogen doped graphene/ordered mesoporous metal oxides hybrid architecture for high-performance electrochemical biosensing study.

scholarly journals Nitrogen doping in the carbon matrix for Li-ion hybrid supercapacitors: state of the art, challenges and future prospective

RSC Advances ◽  
2017 ◽  
Vol 7 (31) ◽  
pp. 18926-18936 ◽  
Author(s):  
S. W. Bokhari ◽  
A. H. Siddique ◽  
H. Pan ◽  
Y. Li ◽  
M. Imtiaz ◽  
...  
Keyword(s):  
Nitrogen Doping ◽  
Activated Carbons ◽  
State Of The Art ◽  
Carbon Matrix ◽  
Nitrogen Doped ◽  
Hybrid Supercapacitors ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Li Ion

Li ion hybrid supercapacitors are summarized with an emphasis on the use of nitrogen doped graphene and activated carbons.

Defect-rich N-doped CeO2 supported by N-doped graphene as a metal-free plasmonic hydrogen evolution photocatalyst

2021 ◽  
Author(s):  
In-Hwan Lee ◽  
Dung Van Dao ◽  
Thuy T.D. Nguyen ◽  
Son hoki ◽  
Hyun Dong Jung ◽  
...  
Keyword(s):  
Metal Oxides ◽  
Hydrogen Evolution ◽  
Ceo2 Nanoparticles ◽  
Doped Ceria ◽  
Heteroatom Doping ◽  
Nitrogen Doped ◽  
Metal Free ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Doped Ceo2

Heteroatom doping into metal oxides advantageously modulates optoelectronic properties and provides promising possibilities for efficient light-to-energy conversion. Herein, nitrogen-doped ceria (N-CeO2) nanoparticles are prepared and then coupled with nitrogen-doped graphene...

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