Titanium sulfide thin film coated titanium foil for high-performance symmetric supercapacitor

Journal of Energy Storage, Год журнала: 2024, Номер 99, С. 113205 - 113205

Опубликована: Авг. 8, 2024

Язык: Английский

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Easy Direct Functionalization of 2D MoS₂ Applied in Covalent Hybrids with PANI as Dual Blend Supercapacitive Materials

Advanced Materials Interfaces, Год журнала: 2024, Номер 12(1)

Опубликована: Окт. 6, 2024

Abstract The pressing demand for more sustainable energy provision and the ongoing transition toward renewable resources underline critical need effective storage solutions. To address this challenge, scientists persistently explore new compounds hybrids and, in such a dynamic research field, 2D materials, particularly metal di‐chalcogenides (TMDCs), show great potential electrochemical uses. Simultaneously, also conductive polymers (CPs) are interesting versatile supercapacitor especially polyaniline (PANI), which is extensively studied purpose. In work, powerful method to combine TMDCs PANI into covalently grafted starting from aniline functionalized few‐layers 1T‐MoS 2 , attained by facile direct arylation with iodoaniline, presented. provide circa 70 F g −1 specific capacitance pseudo device setup, coupled robust retention of well over 80% up 5000 cycles. These findings demonstrate similar covalent composites work as active components novel, innovative technologies. At same time, successful synthesis marks efficacy grafting polymer on surface stable functional materials.

Язык: Английский

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Recent advances in heteroatom doped transition metal sulfides for high-performance supercapacitors

Journal of Energy Storage, Год журнала: 2024, Номер 104, С. 114562 - 114562

Опубликована: Ноя. 13, 2024

Язык: Английский

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Synergistic effect of donor doping on in situ synthesized Co(M)-NiSe2–VSe2 for battery-type supercapacitor and oxygen evolution reaction applications

Chemical Engineering Journal, Год журнала: 2024, Номер 503, С. 158368 - 158368

Опубликована: Дек. 7, 2024

Язык: Английский

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DTC-[MnS2:LaS] Complexes of Diethyldithiocarbamates: Single Source Precursor In-Situ Mode Synthesis, Characterization, and Investigation of Capacitive Functionality for Supercapacitor Electrodes

Journal of Inorganic and Organometallic Polymers and Materials, Год журнала: 2025, Номер unknown

Опубликована: Янв. 3, 2025

Язык: Английский

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Structural, Morphological and Charge Transport Properties of FeS2 Nanostructures

Transactions on Electrical and Electronic Materials, Год журнала: 2025, Номер unknown

Опубликована: Фев. 11, 2025

Язык: Английский

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Unveiling the power of hexagon-shaped KCu7S4 towards hydrogen evolution reactions and supercapacitor electrodes: a bi-functional approach

Ionics, Год журнала: 2025, Номер unknown

Опубликована: Фев. 13, 2025

Язык: Английский

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Boosting electrochemical performance of FeCu(BDC) bimetallic MOF by incorporating optimized concentrations of MWCNTs for advanced supercapacitor applications

Diamond and Related Materials, Год журнала: 2025, Номер 156, С. 112455 - 112455

Опубликована: Май 16, 2025

Язык: Английский

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Facile construction of nano-core-yarn electrodes and capacitive performance

Pigment & Resin Technology, Год журнала: 2025, Номер unknown

Опубликована: Май 30, 2025

Purpose Linear supercapacitors as highly anticipated energy storage devices for smart clothing and wearable have excellent cycling stability, power density integration. However, the small electrochemical window low-capacitance capacity restrict practical application of linear supercapacitors. 1T/2H mixed-phase Co-MoS 2 were synthesized further fibrillated by conjugated electrospinning herein with carbon fiber core-yarn to improve performance assembled Design/methodology/approach 2H-phase MoS a simple hydrothermal method carbonization process core yarn. The constructed nano-Co-MoS /carbon electrodes symmetric supercapacitor PVA/LiCl gel electrolyte. Various concentrations or control during spinning explored, morphological structure properties compared optimized. Findings crystal plane spacing increased from 0.62 nm 0.96 lattice defects due cobalt doping, which active reaction sites , thus increasing electrochemically stabilized voltage capacity. And nano-core-yarn electrode MSC-2 obtained conjugate addition 3 Wt.% had maximum stable 0–1.6 V, specific capacitance 4.64 F g -1 was at scan rate 10 mV s . Originality/value presently developed light-weight, wide potential window, flexibility freestanding are expected be useful new kinds portable electric devices.

Язык: Английский

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Modeling of ZrS2/MoS2 Heterostructures for Photovoltaic Applications

Journal of Electronic Materials, Год журнала: 2024, Номер 53(9), С. 4997 - 5006

Опубликована: Апрель 20, 2024

Язык: Английский

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