Construction of nitrogen-doped graphene quantum dot embedded NiGa layered double hydroxide for high-performance asymmetric supercapacitors

Li, Chunyan; Zhang, Gaomin; Li, Xin; Wang, Huiqin; Huo, Pengwei; Wang, Xinkun

doi:10.1016/j.jpcs.2022.110591

Cited by 13 publications

(3 citation statements)

References 51 publications

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“…A study assembled nitrogen-doped graphene quantum dots (N-GQD) on nickel gallium-layered double hydroxide (NiGa-LDH). 100 That study described the electrochemically interesting electrode of NiGa-LDH/N-GQD/NF was employed in the structure of a supercapacitor device containing a carbon (À) electrode. The asymmetric supercapacitor with NiGa-LDH/N-GQD/NF electrode stated a specific capacitance of 2160 F g À1 at 1 A g À1 and capacitance retention of 87.5% after 5000 cycles.…”

Section: Materials Advances Reviewmentioning

confidence: 99%

Recent advances in Ni-materials/carbon nanocomposites for supercapacitor electrodes

Pour,

Fard,

Aval

et al. 2023

Mater. Adv.

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Section: Materials Advances Reviewmentioning

confidence: 99%

Recent advances in Ni-materials/carbon nanocomposites for supercapacitor electrodes

Pour,

Fard,

Aval

et al. 2023

Mater. Adv.

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Section: Application Of Gallium-based Materials Towards Supercapacitorsmentioning

confidence: 99%

“…The group claimed that this work would pave a new pathway for the fabrication of LDHs based on MOF-encapsulated N-doped quantum dot hybrid electrodes for electrochemical energy storage applications. 36 . 37 For anode materials, ZnFe 2 O 4 fabricated on a Ni foam by a electrodeposition method was selected (specic capacitance: 300.5 F g −1 at 50 A g −1 ).…”

Section: Ldh-based Supercapacitorsmentioning

confidence: 99%

Gallium-based nascent electrode materials towards promising supercapacitor applications: a review

et al. 2023

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Principles of Design and Synthesis of Metal Derivatives from MOFs

et al. 2023

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Materials derived from metal–organic frameworks (MOFs) have demonstrated exceptional structural variety and complexity and can be synthesized using low‐cost scalable methods. Although the inherent instability and low electrical conductivity of MOFs are largely responsible for their low uptake for catalysis and energy storage, a superior alternative is MOF‐derived metal‐based derivatives (MDs) as these can retain the complex nanostructures of MOFs while exhibiting stability and electrical conductivities of several orders of magnitude higher. The present work comprehensively reviews MDs in terms of synthesis and their nanostructural design, including oxides, sulfides, phosphides, nitrides, carbides, transition metals, and other minor species. The focal point of the approach is the identification and rationalization of the design parameters that lead to the generation of optimal compositions, structures, nanostructures, and resultant performance parameters. The aim of this approach is to provide an inclusive platform for the strategies to design and process these materials for specific applications. This work is complemented by detailed figures that both summarize the design and processing approaches that have been reported and indicate potential trajectories for development. The work is also supported by comprehensive and up‐to‐date tabular coverage of the reported studies.

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Construction of nitrogen-doped graphene quantum dot embedded NiGa layered double hydroxide for high-performance asymmetric supercapacitors

Cited by 13 publications

References 51 publications

Recent advances in Ni-materials/carbon nanocomposites for supercapacitor electrodes

Recent advances in Ni-materials/carbon nanocomposites for supercapacitor electrodes

Gallium-based nascent electrode materials towards promising supercapacitor applications: a review

Principles of Design and Synthesis of Metal Derivatives from MOFs

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