☆ 4.6 Article

Methylene blue functionalized 3D MXene aerogel: Self-assembly by interfacial electrostatic interaction for asymmetric supercapacitors

ELECTROCHIMICA ACTA (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Chemistry, Physical

Ice crystal-assisted intercalation of PANI within Ti3C2Tx MXene thin films for flexible supercapacitor electrodes with simultaneously high mechanical strength and rate performance

Jianhua Wang et al.

Summary: An efficient strategy of using ice crystals to intercalate aniline monomers into frozen hydro-MXene film is proposed. The resulting PANI/MXene film shows high mechanical strength and excellent electrochemical performances, making it a promising material for flexible and wearable energy storage devices.

JOURNAL OF MATERIALS CHEMISTRY A (2023)

添加到收藏夹

Article Electrochemistry

Carbon-coated MXene nanofiber as a free-standing electrode for high-performance lithium-ion storage

Junpeng Xiao et al.

Summary: Due to its excellent conductivity and tunability of elements and surface groups, MXenes are considered as promising electrode materials for lithium-ion storage devices. However, the aggregation and re-stacking of MXene nanosheets caused by Van der Waals force limits their applications. In this study, a carbon-coated MXene nanofiber (C@MXene) free-standing electrode with a 3D conductive network and excellent flexibility was designed to overcome the intrinsic stacking and agglomeration in MXene. The construction of this 3D conductive network not only provides fast lanes for electron transfer but also improves the electrochemical activity of the material.

ELECTROCHIMICA ACTA (2023)

添加到收藏夹

Article Chemistry, Physical

Ultra-stable sandwich shaped flexible MXene/CNT@Ni films for high performance supercapacitor

Shiyun Li et al.

Summary: A sandwich shaped flexible MXene/CNTs@Ni film was fabricated using a simple filtration approach, with CNTs@Ni utilized as interlayer spacers to stabilize MXene nanosheets. The optimized MXene/CNTs@Ni film electrode exhibited robust mechanical stability and impressive electrochemical properties, including a high specific capacitance of 990.8 F cm-3. A flexible symmetrical supercapacitor based on the MXene/CNTs@Ni film showed high energy density, high power density, and good cycling stability, indicating its potential application in portable energy technologies.

JOURNAL OF ALLOYS AND COMPOUNDS (2023)

添加到收藏夹

Article Electrochemistry

Azure B microspheres/nitrogen-doped reduced graphene oxide: Non-covalent interactions based crosslinking fabrication for high-performance supercapacitors

Weishan Tang et al.

Summary: A series of AB/N-rGO composites were prepared via hydrothermal process and freeze-drying, showing enhanced specific capacitance and cycle life due to the non-covalent bonds between N-rGO and AB and the formation of the three-dimensional porous structure. The supercapacitive properties of the composites were optimized by controlling the mass ratio of graphene oxide and AB raw materials.

ELECTROCHIMICA ACTA (2023)

添加到收藏夹

Article Electrochemistry

Flexible Ti3C2Tx MXene/polypyrrole composite films for high-performance all-solid asymmetric supercapacitors

Wenlong Luo et al.

Summary: MXene/polypyrrole (M-PPy) composite films were fabricated by vacuum-assisted suction filtration, and the optimized M-PPy3 exhibited high capacitance and excellent cycling performance. The flexible M-PPy3//MnO2 asymmetric supercapacitor showed high capacitance retention even after 6000 charge/discharge tests, demonstrating remarkable energy storage capacity. This study provides a better electrode structure for MXene and demonstrates its application in flexible wearable devices.

ELECTROCHIMICA ACTA (2023)

添加到收藏夹

Article Electrochemistry

Polymethylene blue nanospheres supported honeycomb-like NiCo-LDH for high-performance supercapacitors

Weishan Tang et al.

Summary: A honeycomb-like electrode with hierarchical structure has been synthesized using NiCo-LDH/PMB/CC composite electrode materials, which demonstrate high specific capacitance and rich active sites. The assembled BSHD shows excellent capacity retention even at high current density, and still maintains decent specific energy at high specific power.

ELECTROCHIMICA ACTA (2023)

添加到收藏夹

Article Electrochemistry

Fabrication of Ti3C2Tx MXene/polyaniline composite films with adjustable thickness for high-performance flexible all-solid-state symmetric supercapacitors

Wenlong Luo et al.

Summary: This study successfully fabricated adjustable thickness flexible Ti3C2Tx (MXene)/polyaniline (PANI) films as high-performance supercapacitor electrode materials. Introducing PANI nanofibers increases the specific capacitance of the MXene film, but excessive nanofibers lead to increased film thickness and decreased specific capacitance. The assembled device based on the optimal composite film exhibited high specific capacitance and capacitance retention rate, as well as excellent energy density.

ELECTROCHIMICA ACTA (2022)

添加到收藏夹

Article Electrochemistry

PANI-MnO2 and Ti3C2Tx (MXene) as electrodes for high-performance flexible asymmetric supercapacitors

Yudi Wei et al.

Summary: In this study, PANI and MnO2 were synthesized on carbon cloth using electrochemical polymerization, resulting in improved specific capacitance of the material. An asymmetric supercapacitor was assembled to broaden its potential range, and the device's ductility was explored to resist external forces. The research enhances the practical application of energy storage devices.

ELECTROCHIMICA ACTA (2022)

添加到收藏夹

Article Chemistry, Physical

Hollow nickel-cobalt sulfide nanospheres cathode hybridized with carbon spheres anode for ultrahigh energy density asymmetric supercapacitors

Jiaxu Gong et al.

Summary: In this study, nickel-cobalt sulfide (Ni-CoS) hollow spheres and carbon spheres were successfully synthesized, and their excellent performance and potential applications in electrochemical energy conversion were demonstrated.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2022)

添加到收藏夹

Article Electrochemistry

Synthesis of Nb2C MXene-based 2D layered structure electrode material for high-performance battery-type supercapacitors

Baolei Shen et al.

Summary: In this study, a robust 2D cross-linked structure was constructed by coating Nb(2)CTx MXene with Co3O4, addressing the issue of limited ideal electrode materials for supercapacitors. The Co-MXene electrode showed a higher specific capacitance compared to pure Co3O4 and Nb2C MXene electrodes. The asymmetric supercapacitors also exhibited high specific energy densities and power densities. This research provides valuable guidance for the fabrication of satisfactory electrochemical energy storage devices.

ELECTROCHIMICA ACTA (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

Engineering of electrolyte ion channels in MXene/holey graphene electrodes for superior supercapacitive performances

Zhuo Cai et al.

Summary: This study successfully engineered MXene/HG electrodes with unimpeded ion transport channels by adjusting the size of MXene flakes and introducing holey graphene nanosheets, leading to improved performance of supercapacitors.

RARE METALS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Surface Engineering of Ni wires and Rapid Growth Strategy of Ni-MOF Synergistically Contribute to High-Performance Fiber-Shaped Aqueous Battery

Jiaxu Gong et al.

Summary: A substrate is effectively constructed for the growth of active materials via a Ni wire etching strategy, and core-shell structured nanorod arrays exhibit high capacity and outstanding cycling stability as electrodes.

SMALL (2022)

添加到收藏夹

Article Chemistry, Physical

PVP derived nitrogen-doped porous carbon integrated with polyindole: nano/microspheres assembled by emulsion polymerization for asymmetric supercapacitors

Pengcheng Zhou et al.

Summary: The introduction of a carbon scaffold has improved the energy storage performance of polyindole. In this study, nitrogen-doped porous carbon materials are integrated with polyindole through emulsion polymerization to form composites. The morphology and size of the composites can be controlled by adjusting the carbon content. The resulting electrode exhibits high specific capacitance and cycling stability in sulfuric acid electrolyte. Moreover, the assembled asymmetric supercapacitor shows high specific energy and excellent cycling stability.

JOURNAL OF MATERIALS CHEMISTRY A (2022)

添加到收藏夹

Article Electrochemistry

A dual NiCo metal-organic frameworks derived NiCo2S4 core-shell nanorod arrays as high-performance electrodes for asymmetric supercapacitors

Jiaxu Gong et al.

Summary: This study demonstrates the preparation of NiCo2S4 with core-shell and micro-porous structure as an efficient anode material for asymmetric supercapacitors, showing remarkable specific capacitance and cycling stability. The core-shell structure effectively suppresses volume expansion during sulfurization reaction, suggesting potential applications in electrochemical energy storage and conversion devices.

ELECTROCHIMICA ACTA (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Superelastic Ti3C2Tx MXene-Based Hybrid Aerogels for Compression-Resilient Devices

Degang Jiang et al.

Summary: Superelastic MXene/reduced graphene oxide aerogels with excellent properties have been fabricated, showing potential applications in wearable electronics and piezoresistive sensors. The aerogel exhibits reversible compressive strain and high electrical conductivity, maintaining stable structural integrity.

ACS NANO (2021)

添加到收藏夹

Article Chemistry, Physical

In situ polymerized polyaniline/MXene (V2C) as building blocks of supercapacitor and ammonia sensor self-powered by electromagnetic-triboelectric hybrid generator

Xingwei Wang et al.

Summary: This study demonstrates the in situ polymerization of PANI/MXene composites for supercapacitor and ammonia sensor applications, powered by an electromagnetic-triboelectric hybrid generator. The PANI/MXene materials show high performance in terms of capacitance, energy density, and sensor response, making them promising candidates for self-powered gas sensing in industrial and agricultural settings.

NANO ENERGY (2021)

添加到收藏夹

Article Chemistry, Physical

Polyindole Booster for Ti3C2Tx MXene Based Symmetric and Asymmetric Supercapacitor Devices

Shrabani De et al.

Summary: A facile and cost-effective synthesis of a Ti3C2Tx (MXene) based polyindole nanocomposite was explored for symmetric and asymmetric supercapacitor devices, achieving high specific capacitance and excellent cyclic stability. The optimized concentration of polyindole on MXene resulted in the highest specific surface area and improved electrochemical performance. The composite showed promising potential for next-generation supercapacitor devices, demonstrating excellent performance as both an anode and cathode in an asymmetric supercapacitor device.

ACS APPLIED ENERGY MATERIALS (2021)

添加到收藏夹

Article Electrochemistry

Spontaneous three-dimensional self-assembly of MXene and graphene for impressive energy and rate performance pseudocapacitors

Anirban Sikdar et al.

Summary: This study successfully developed 3D hydrogel hybrids of MXene and graphene via room temperature casting, exhibiting high mass specific capacitance and excellent capacity retention as supercapacitor electrodes. In addition, an asymmetric supercapacitor was developed with MXene-graphene hydrogels as negative electrode and polyaniline-graphene hybrid hydrogels as positive electrode, demonstrating high energy density and power density with excellent capacity retention.

ELECTROCHIMICA ACTA (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Fast assembly of MXene hydrogels by interfacial electrostatic interaction for supercapacitors

Mengke Peng et al.

Summary: A simple and fast method of preparing MXene hydrogels by introducing protonated thionine molecules into a MXene dispersion has been proposed in this study. The 3D hydrogel effectively suppresses restacking and oxidation of MXene, leading to improved specific capacitance and excellent stability when used as an electrode material for supercapacitors.

CHEMICAL COMMUNICATIONS (2021)

添加到收藏夹

Review Chemistry, Multidisciplinary

Current trends in MXene research: properties and applications

Shrabani De et al.

Summary: MXene, a new class of two-dimensional materials, has attracted significant attention for its diversity, surface hydrophilicity, and easy composite formation with other materials. This article provides a comprehensive review on the structural features, application areas, experimental and theoretical research of MXene, and discusses its potential application value and future development directions in fields such as energy and electromagnetic interference shielding.

MATERIALS CHEMISTRY FRONTIERS (2021)

添加到收藏夹

Review Chemistry, Physical

Ti3C2Tx MXene for electrode materials of supercapacitors

Rui Ma et al.

Summary: Ti3C2Tx MXene has shown great potential as a supercapacitor electrode material due to its unique physicochemical properties. The recent advances in Ti3C2Tx-based supercapacitor electrodes, including fabrication methods, electrode structures, working mechanisms, electrochemical performance, and applications, are comprehensively reviewed and discussed, along with the challenges and future prospects outlined.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Two-dimensional vanadium carbide (V2CTx) MXene as supercapacitor electrode in seawater electrolyte

Hongtian He et al.

CHINESE CHEMICAL LETTERS (2020)

添加到收藏夹

Article Chemistry, Physical

Methylene blue functionalized graphene as binder-free electrode for high-performance solid state supercapacitors

Lingjuan Deng et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2020)

添加到收藏夹

Review Materials Science, Multidisciplinary

A review on MXene for energy storage application: effect of interlayer distance

Ruby Garg et al.

MATERIALS RESEARCH EXPRESS (2020)

添加到收藏夹

Review Nanoscience & Nanotechnology

Enhancing Capacitance Performance of Ti3C2Tx MXene as Electrode Materials of Supercapacitor: From Controlled Preparation to Composite Structure Construction

Xiaobei Zang et al.

NANO-MICRO LETTERS (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Fe2O3 Nanoparticles Anchored on the Ti3C2Tx MXene Paper for Flexible Supercapacitors with Ultrahigh Volumetric Capacitance

Yonglu Ma et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

添加到收藏夹

Article Chemistry, Physical

Polyindole batteries and supercapacitors

Ifra Marriam et al.

ENERGY STORAGE MATERIALS (2020)

添加到收藏夹

Article Chemistry, Physical

Phenothiazine-MXene Aqueous Asymmetric Pseudocapacitors

Muhammad Boota et al.

ACS APPLIED ENERGY MATERIALS (2020)

添加到收藏夹

Article Chemistry, Physical

Excellent oxidation resistive MXene aqueous ink for micro-supercapacitor application

Chien-Wei Wu et al.

ENERGY STORAGE MATERIALS (2020)

添加到收藏夹

Review Chemistry, Physical

Strategies and insights towards the intrinsic capacitive properties of MnO2 for supercapacitors: Challenges and perspectives

Wei Guo et al.

NANO ENERGY (2019)

添加到收藏夹

Article Engineering, Environmental

Two-dimensional titanium carbide (MXene)-wrapped sisal-Like NiCo2S4 as positive electrode for High-performance hybrid pouch-type asymmetric supercapacitor

Jianjian Fu et al.

CHEMICAL ENGINEERING JOURNAL (2019)

添加到收藏夹

Review Energy & Fuels

Review of supercapacitors: Materials and devices

Poonam et al.

JOURNAL OF ENERGY STORAGE (2019)

添加到收藏夹

Review Chemistry, Physical

Composites of metal oxides and intrinsically conducting polymers as supercapacitor electrode materials: the best of both worlds?

Lijun Fu et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

添加到收藏夹

Review Chemistry, Physical

Design and synthesis of electrode materials with both battery-type and capacitive charge storage

Feng Yu et al.

ENERGY STORAGE MATERIALS (2019)

添加到收藏夹

Editorial Material Chemistry, Multidisciplinary

Energy Storage in Nanomaterials - Capacitive Pseudocapacitive, or Battery-like?

Yury Gogotsi et al.

ACS NANO (2018)

添加到收藏夹

Article Electrochemistry

Development of asymmetric supercapacitors with titanium carbide-reduced graphene oxide couples as electrodes

Adriana M. Navarro-Suarez et al.

ELECTROCHIMICA ACTA (2018)

添加到收藏夹

Article Chemistry, Physical

Structural Heterogeneity in Polynucleotide-Facilitated Assembly of Phenothiazine Dyes

Eimer M. Tuite et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2018)

添加到收藏夹

Review Chemistry, Multidisciplinary

Design and Mechanisms of Asymmetric Supercapacitors

Yuanlong Shao et al.

CHEMICAL REVIEWS (2018)

添加到收藏夹

Article Chemistry, Physical

Thionine Functionalized 3D Graphene Aerogel: Combining Simplicity and Efficiency in Fabrication of a Metal-Free Redox Supercapacitor

Yasin Shabangoli et al.

ADVANCED ENERGY MATERIALS (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

3D Ti3C2Tx aerogels with enhanced surface area for high performance supercapacitors

Xinyu Wang et al.

NANOSCALE (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Flexible MXene/Graphene Films for Ultrafast Supercapacitors with Outstanding Volumetric Capacitance

Jun Yan et al.

ADVANCED FUNCTIONAL MATERIALS (2017)

添加到收藏夹

Review Green & Sustainable Science & Technology

Review on supercapacitors: Technologies and materials

Ander Gonzalez et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2016)

添加到收藏夹

Review Chemistry, Multidisciplinary

Hybrid energy storage: the merging of battery and supercapacitor chemistries

D. P. Dubal et al.

CHEMICAL SOCIETY REVIEWS (2015)

添加到收藏夹

Article Electrochemistry

To Be or Not To Be Pseudocapacitive?

Thierry Brousse et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2015)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.