Supercapacitor electrode energetics and mechanism of operation: Uncovering the voltage window

D Pandey, KS Kumar, J Thomas - Progress in Materials Science, 2024 - Elsevier
In recent years, supercapacitors have received enormous popularity as energy storage
devices due to their high power density and long-lasting cycle life compared to Lithium-Ion …

Critical review on mechanochemical fabrication of full-carbon graphyne material

L Wang, Z Hao, S Chen, H Chen, Y Lou, C He… - Progress in Materials …, 2024 - Elsevier
Graphyne, a novel regularly sp-/sp 2-hybridized carbon allotrope, has attracted significant
interest in synthetic chemistry and various applications. As a promising approach for …

Comparing supercapacitors with graphene/graphyne electrodes and [Bmim][PF6],[Emim][BF4],[Ch][Gly] and [Pyr][Tfsi] ionic liquids using molecular dynamics

H de Araujo Chagas, EE Fileti, G Colherinhas - Journal of Molecular …, 2023 - Elsevier
Two-dimensional carbon materials, such as graphene and graphyne, have been very
relevant in the context of energy storage applications. Such materials have unique physical …

Evaluating the appropriateness of γ-graphyne derivatives as electrode materials for supercapacitors

MA Kenarsari, M Vafaee, M Nasrollahpour… - Scientific Reports, 2023 - nature.com
DFT calculations were used to study the quantum capacitance of pure, B/Al/Si/N/P-doped,
and defective γ-graphyne. Due to the direct relationship between capacitance and electronic …

[HTML][HTML] Probing the local structures of Choline-Glycine Electrolytes: Insights from ab initio simulations

T Malaspina, IV Voroshylova, MNDS Cordeiro… - Journal of Molecular …, 2023 - Elsevier
Amino acid ionic liquids have garnered significant attention for their potential in
electrochemical energy storage due to their wide electrochemical stability windows and …

Dynamics and energetics of ion adsorption at the interface between a pure ionic liquid and carbon electrodes

N Gaudy, M Salanne, C Merlet - The Journal of Physical Chemistry …, 2024 - ACS Publications
Molecular dynamics simulations have been used extensively to determine equilibrium
properties of the electrode–electrolyte interface in supercapacitors held at various potentials …

Ab Initio Dynamics of Graphene and Graphyne Electrodes in Vacuum and in the Presence of Electrolytes

T Malaspina, G Colherinhas, SE Weitzner… - The Journal of …, 2023 - ACS Publications
Graphene and graphyne electrodes are both relevant for electrochemical energy storage
applications due to their unique physical, chemical, and electronic properties. Graphyne has …

Surface engineering of γ-Al2O3 nanosheets with highly dispersed poly (ionic liquids) for selective CO2 adsorption

Q Guo, Y Yao, J Liu, X Zhang, W Shi, J Meng… - Process Safety and …, 2023 - Elsevier
An efficient CO 2 adsorbent (γ-Al 2 O 3@ PAVIMBr) was constructed by means of graft
copolymerization with mesoporous γ-Al 2 O 3 nanosheets served as the host material and …

Dialkyl carbonates enforce energy storage as new dielectric liquids

VV Chaban, NA Andreeva - Journal of Molecular Liquids, 2022 - Elsevier
The performance of energy storage devices depends essentially on the quality and
construction of their components. Capacitors store electrical charges being the most basic …

Structure and Dynamics of Aqueous 2-Aminothiazole/NaCl Electrolytes at Electrified Interfaces

S Jeschke, P Eiden, Q Deng, IS Cole… - The Journal of Physical …, 2024 - ACS Publications
A computational study was performed to investigate the dynamics of aqueous electrolytes
containing organic corrosion inhibitors near electrified interfaces by using the constant …