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An approach for quantum capacitance of graphene, carbon nanotube, silicene and hexagonal boron nitride nanoscale supercapacitors by non-equilibrium Green’s function method

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TLDR
In this paper, a comprehensive approach to calculate quantum capacitance of nanoscale capacitors as a function of applied potential difference to have resemblance to actual device operating conditions was introduced for different elementary materials and geometries for the soundness of the approach.
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This article is published in FlatChem.The article was published on 2021-11-23 and is currently open access. It has received 1 citations till now. The article focuses on the topics: Quantum capacitance & Capacitance.

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Understanding electron transport on hybrid perovskite/carbon allotropes for energy conversion and storage applications: A first principles study

TL;DR: In this article , an experimental methodology based on TEM graphics and XRD patterns allows to identify the inorganic/organic terminations in a hybrid perovskite solar cell material.
References
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Journal ArticleDOI

Generalized Gradient Approximation Made Simple

TL;DR: A simple derivation of a simple GGA is presented, in which all parameters (other than those in LSD) are fundamental constants, and only general features of the detailed construction underlying the Perdew-Wang 1991 (PW91) GGA are invoked.
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Materials for electrochemical capacitors

TL;DR: This work has shown that combination of pseudo-capacitive nanomaterials, including oxides, nitrides and polymers, with the latest generation of nanostructured lithium electrodes has brought the energy density of electrochemical capacitors closer to that of batteries.
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Electrical Energy Storage for the Grid: A Battery of Choices

TL;DR: The battery systems reviewed here include sodium-sulfur batteries that are commercially available for grid applications, redox-flow batteries that offer low cost, and lithium-ion batteries whose development for commercial electronics and electric vehicles is being applied to grid storage.
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Carbon Nanotubes--the Route Toward Applications

TL;DR: Many potential applications have been proposed for carbon nanotubes, including conductive and high-strength composites; energy storage and energy conversion devices; sensors; field emission displays and radiation sources; hydrogen storage media; and nanometer-sized semiconductor devices, probes, and interconnects.
Journal ArticleDOI

Nanostructured materials for advanced energy conversion and storage devices

TL;DR: This review describes some recent developments in the discovery of nanoelectrolytes and nanoeLECTrodes for lithium batteries, fuel cells and supercapacitors and the advantages and disadvantages of the nanoscale in materials design for such devices.
Trending Questions (1)
Homogeneous Layered Materials with Quantum Capacitance ?

The paper discusses the calculation of quantum capacitance for different materials including graphene, carbon nanotubes, silicene, and hexagonal boron nitride. It does not specifically mention homogeneous layered materials.