4.7 Article

Lignosulfonate sodium assisted PEDOT-based all-gel supercapacitors with enhanced supercapacitance and wide temperature tolerance

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, Multidisciplinary

In Situ Formation of Conductive Epidermal Electrodes Using a Fully Integrated Flexible System and Injectable Photocurable Ink

Chunxue Wan et al.

Summary: In situ fabrication of wearable devices through coating approaches is a promising solution for fast deployment and adaptability. A biocompatible and biodegradable light-curable conductive ink and a flexible system for in situ injection, photonic curing, and biophysiological monitoring have been developed. The resulting conductive electrodes offer intimate skin contact and stability under intense motion and varied surface morphology, making it suitable for health tracking of large populations.

ACS NANO (2023)

Article Engineering, Environmental

A stretchable and conductive design based on multi-responsive hydrogel for self-sensing actuators

Changhao Qian et al.

Summary: This study fabricates a multifunctional conductive hydrogel by incorporating conductive polymer into a double network hydrogel. The resulting hydrogel exhibits self-sensing and self-actuation properties, and can be tuned for different mechanical properties and phase transition temperatures. It shows superior actuation ability and electrical conductivity, and can perform various precise and remotely driven photo-responsive locomotion. The addition of the conductive polymer enables piezoresistive strain/pressure sensing, and the hydrogel can provide real-time feedback for closed-loop monitoring.

CHEMICAL ENGINEERING JOURNAL (2023)

Article Materials Science, Multidisciplinary

High-stability conducting polymer-based conformal electrodes for bio-/iono-electronics

Bowen Yao et al.

Summary: Compared to conventional rigid electronics, polymer-based soft electronics that conform to irregular shapes of organisms have advantages in long-term bio-interface interactions. However, the current polymer materials are unstable in alkaline environments, reductants, and applied voltage, leading to performance deterioration. This study proposes a coating strategy using reduced-graphene-oxide thin layers to enhance stability and conductivity.

MATERIALS TODAY (2022)

Review Energy & Fuels

Conducting polymer hydrogel based electrode materials for supercapacitor applications

Silki Sardana et al.

Summary: Conducting polymer hydrogels (CPHs) have gained significant interest in supercapacitors due to their unique features, such as large pseudocapacitance, interconnected 3D porous nanostructure, excellent conductivity, and high flexibility. The hierarchical 3D porous structure enables fast electron transfer and ion diffusion, leading to improved electrical and electrochemical properties of supercapacitors.

JOURNAL OF ENERGY STORAGE (2022)

Article Engineering, Biomedical

Self-healing, stretchable, and highly adhesive hydrogels for epidermal patch electrodes

Xin Zhou et al.

Summary: In this study, self-healing, stretchable, highly adhesive and conductive hydrogels were developed for bioelectronics and wearable electronics applications. These hydrogels exhibited high adhesion, good stretchability, moderate conductivity, and remarkable self-healing properties. They were successfully used to fabricate high-quality electrode for recording electrocardiography and electromyography signals.

ACTA BIOMATERIALIA (2022)

Article Materials Science, Multidisciplinary

In situ deposited multilayer integrated hydrogels for deformable and stretchable supercapacitors

Yanfang Ren et al.

Summary: In this work, an all-in-one integrated supercapacitor was developed using polyaniline/graphene oxide nanocomposites. The supercapacitor showed excellent specific capacitance and rate performance, as well as reliable energy storage under mechanical deformation. It provides a facile approach for the development of flexible energy storage devices in flexible electronics.

SCIENCE CHINA-MATERIALS (2022)

Article Chemistry, Physical

Lignosulfonate functionalized nanomaterials for enhancement of the electrochemical performance of polyaniline

Shunrui Wang et al.

Summary: In this study, well-mixed PANI/nanomaterials composites were fabricated through solid-phase exfoliation and subsequent in-situ polymerization. The resulted nanocomposites exhibited enhanced electrochemical properties, excellent cycle stability, and high specific energy in a coin-type symmetric supercapacitor.

APPLIED SURFACE SCIENCE (2022)

Article Engineering, Environmental

Robust PEDOT:PSS-based hydrogel for highly efficient interfacial solar water purification

Qi Zhao et al.

Summary: The article introduces a mechanically robust nanocomposite hydrogel with excellent evaporation performance and demonstrates its potential applications in seawater desalination and wastewater purification.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Engineering, Environmental

Self-healable and redox active hydrogel obtained via incorporation of ferric ion for supercapacitor applications

Jian-hao Lin et al.

Summary: In this study, a novel self-healable PVA/PA/Fe3+ hydrogel was fabricated, which exhibited enhanced mechanical properties and self-healing ability due to the presence of dynamic Fe3+ coordination bonds. The redox active hydrogel also showed high electrochemical redox activity, making it suitable for supercapacitor applications.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Polymer Science

Carboxymethyl cellulose assisted PEDOT in polyacrylamide hydrogel for high performance supercapacitors and self-powered sensing system

Chen Chen et al.

Summary: This paper studies the use of carboxymethyl cellulose (CMC) as a template to help the uniform dispersion of poly(3,4-ethylenedioxythiophene) (PEDOT) into polyacrylamide (PAAM) hydrogel scaffold. The CMC-PEDOT/PAAM hydrogel shows excellent mechanical properties, capacitance property and strain sensing performance, making it a potential candidate for flexible electronic devices.

EUROPEAN POLYMER JOURNAL (2022)

Article Biochemistry & Molecular Biology

Carboxymethylcellulose-polyaniline/carbon nanotube (CMC-PANI/CNT) film as flexible and highly electrochemical active electrode for supercapacitors

Hanping Xu et al.

Summary: In this study, a flexible, structurally robust, and highly electrochemical active film electrode based on evenly distributed carboxymethylcellulose-polyaniline/carbon nanotube (CMC-PANI/CNT) was demonstrated. The electrode exhibited excellent mechanical properties, flexibility, and electrochemical performance. The cost-effective and eco-friendly preparation method provides insights for the development of flexible energy storage devices.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2022)

Article Engineering, Environmental

3D printable conductive polymer hydrogels with ultra-high conductivity and superior stretchability for free-standing elastic all-gel supercapacitors

Tao Cheng et al.

Summary: This study presents an effective gelation strategy for the fabrication of high-performance PEDOT:PSS hydrogels with excellent electrical conductivity, mechanical stretchability, and swelling behavior. The resulting hydrogels can be utilized as electrodes for the assembly of substrate-free, highly elastic all-gel supercapacitors with superior energy storage capacity and arbitrary deformability.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Chemistry, Inorganic & Nuclear

Mechanically exfoliated graphite paper with layered microstructures for enhancing flexible electrochemical energy storage

Haihan Zhou et al.

Summary: A low-cost and scalable method for the fabrication of mechanically exfoliated graphite paper (MEGP) as a current collector in electrochemical capacitors (ECs) is proposed. The MEGP is used to load multi-walled carbon nanotube@polypyrrole (MWCNT@PPy) core-shell hybrids as active materials. The resulting MEGP/MWCNT@PPy electrodes exhibit superior electrochemical properties and high flexibility, with good cycling stability and mechanical deformation resistance.

INORGANIC CHEMISTRY FRONTIERS (2022)

Article Materials Science, Multidisciplinary

Self-Healing All-in-One Energy Storage for Flexible Self-Powering Ammonia Smartsensors

Hongting Ma et al.

Summary: A flexible all-in-one solid-state electronic system of self-healing supercapacitors for self-powering ammonia smart sensors has been developed, showing excellent specific capacitance, stability, and sensing behavior. This system is capable of storing energy and powering sensing units for real-time detection, demonstrating high flexibility in energy-sensing system design.

ENERGY & ENVIRONMENTAL MATERIALS (2022)

Article Engineering, Environmental

Robust PEDOT:PSS-based hydrogel for highly efficient interfacial solar water purification

Qi Zhao et al.

Summary: This study presents a mechanically robust nanocomposite hydrogel with excellent evaporation performance, providing a new possibility for addressing water scarcity and pollution issues.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Chemistry, Physical

Antifreezing and stretchable all-gel-state supercapacitor with enhanced capacitances established by graphene/PEDOT-polyvinyl alcohol hydrogel fibers with dual networks

Ting Xu et al.

Summary: A dual-network hydrogel fiber supercapacitor with excellent capacitance retention in cold environment and good stretchability was successfully constructed in this study. The supercapacitor exhibited high cycling stability and outstanding electrochemical performances, providing a new possibility for power supply of future wearable electronic devices.

CARBON (2021)

Article Biochemistry & Molecular Biology

Construction of Biomass-Derived Hybrid Organogel Electrodes with a Cross-Linking Conductive Network for High-Performance All-Solid-State Supercapacitors

Yingqi Heng et al.

Summary: This study successfully developed biomass-based supercapacitor electrodes and gel electrolyte exhibiting excellent specific capacitance, Coulombic efficiency, cycle stability, and energy density. The competitive electrochemical performance of the supercapacitor is attributed to the conductive network of biomass-derived electrodes, ion migration, and interfacial synergy.

BIOMACROMOLECULES (2021)

Article Engineering, Environmental

Anti-freezing, resilient and tough hydrogels for sensitive and large-range strain and pressure sensors

Yanyu Yang et al.

Summary: The study developed a wearable multi-model hydrogel sensor with high sensitivity and large-range detection capacity, featuring anti-freezing, durable properties and good performance within a wide temperature range.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Engineering, Environmental

Dual-gradient PNIPAM-based hydrogel capable of rapid response and tunable actuation

Zhen Chen et al.

Summary: By introducing inorganic particles, researchers have successfully prepared a thermoresponsive dual-gradient hydrogel with multidirectional actuating behaviors and improved mechanical properties. The deformation degree and direction of this hydrogel can be adjusted by changing the content of particles.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Engineering, Environmental

Photothermal supercapacitors at-40 °C based on bifunctional TiN electrodes

Shi Chen et al.

Summary: A new photothermal-assisted supercapacitor using commercially available TiN nanocrystals as an electrode material has been developed, showing high charge-storage capacity and operability at harsh low-temperature conditions. The device benefits from broad light absorption and high photothermal conversion efficiency of bifunctional TiN, and achieves considerable temperature rise even in open atmospheric environment. Furthermore, the as-fabricated device exhibits stable and reversible charge-storage capability, and the energy density is significantly improved at low temperatures.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Chemistry, Physical

A novel all-in-one integrated flexible supercapacitor based on self-healing hydrogel electrolyte

Xiaojie Gao et al.

Summary: Hydrogel electrolytes are crucial for the fabrication of flexible supercapacitors, with a self-healing integrated flexible supercapacitor showing excellent electrochemical properties and mechanical performance, offering promising prospects for energy storage in wearable electronics.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

Article Chemistry, Applied

Chemically building interpenetrating polymeric networks of Bi-crosslinked hydrogel macromolecules for membrane supercapacitors

Meimei Yu et al.

Summary: The flexible polymer hydrogel membrane prepared using a simple polymer interpenetrating technology involving covalent and non-covalent cross-linking based on polyvinyl alcohol and carboxylated chitosan shows good flexibility and high ionic conductivity. The hydrogel electrode membrane has a high area specific capacitance and the symmetric all-gel-state supercapacitor with the hydrogel membrane as the gel electrolyte exhibits a high specific capacitance, indicating promising application prospects in flexible wearable electronic devices.

CARBOHYDRATE POLYMERS (2021)

Article Electrochemistry

Enhanced supercapacitive behaviors of poly(3,4-ethylenedioxythiophene)/graphene oxide hybrids prepared under optimized electropolymerization conditions

Haihan Zhou et al.

Summary: In this work, the dispersed growth of PEDOT was facilitated by incorporating graphene oxide (GO) nanosheets, forming PEDOT/GO hybrids with improved supercapacitive properties. Among various preparation conditions, the electrode prepared using galvanostatic method with 1 mA cm(-2) showed the optimal supercapacitive performance.

ELECTROCHIMICA ACTA (2021)

Article Biochemistry & Molecular Biology

Facile preparation of stretchable and self-healable conductive hydrogels based on sodium alginate/polypyrrole nanofibers for use in flexible supercapacitor and strain sensors

Yueqin Li et al.

Summary: A series of multifunctional conductive hydrogels (SA-B-DAPPy) with high conductivity and self-healing ability were developed for electrode fabrication in symmetric supercapacitors. These hydrogels exhibit high specific capacitance, energy density, and capacitance retention for monitoring human movements with motion sensors.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Review Chemistry, Multidisciplinary

Conductive Hydrogel-Based Electrodes and Electrolytes for Stretchable and Self-Healable Supercapacitors

Tao Cheng et al.

Summary: Stretchable self-healing supercapacitors offer improved durability and reliability, suitable for applications in smart wearable electronics. Conductive hydrogels, as electrode and electrolyte materials, possess unique structure and properties, showing great potential for achieving stretchable self-healing supercapacitors.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Chemistry, Multidisciplinary

Concentrated hydrogel electrolyte for integrated supercapacitor with high capacitance at subzero temperature

Yang Bai et al.

Summary: The study introduces a concentrated electrolyte into a freeze-casted PVA hydrogel film to improve ionic conductivity and reduce freezing point, enhancing the performance of supercapacitors at low temperatures. The all-in-one supercapacitor exhibits good specific capacitance, high rate performance, and long cycle life at -40 degrees Celsius, demonstrating excellent low-temperature performance and opening up a new direction for improving supercapacitors.

SCIENCE CHINA-CHEMISTRY (2021)

Article Robotics

Somatosensory actuator based on stretchable conductive photothermally responsive hydrogel

Yusen Zhao et al.

Summary: This new hydrogel material combines high electrical conductivity and mechanical toughness, enabling piezoresistive sensing and photo/thermal actuation functions, overcoming limitations of conventional physically integrated sensory actuator systems.

SCIENCE ROBOTICS (2021)

Article Chemistry, Physical

Highly transparent, adhesive, stretchable and conductive PEDOT:PSS/ polyacrylamide hydrogels for flexible strain sensors

Fuchang Sun et al.

Summary: In this study, transparent, adhesive, stretchable and tough hydrogels were successfully developed through SIPN strategy, utilizing methacrylic acid to enhance the self-adhesion, tensile properties and electrical conductivity of the hydrogel. The fabricated hydrogels exhibit high transparency, strong adhesion to various surfaces, as well as skin, and relatively high stretchability and tensile strength.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2021)

Article Materials Science, Multidisciplinary

Copolymer hydrogel as self-standing electrode for high performance all-hydrogel-state supercapacitor

Xue-Yu Tao et al.

Summary: A conducting copolymer hydrogel of PACP/PVA was prepared by in-situ polymerization of aniline and pyrrole in aqueous solution, showing high electrochemical capacitance and cycling stability, as well as remarkable flexibility for potential use in smart and wearable devices.

JOURNAL OF MATERIALS SCIENCE (2021)

Review Chemistry, Physical

Cyclic stability of supercapacitors: materials, energy storage mechanism, test methods, and device

Qianghong Wu et al.

Summary: This review article summarizes the cyclic stability of supercapacitors, focusing on the influence of electrode materials on stability, proposing strategies to enhance stability, and emphasizing key factors to consider in cyclic stability testing.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Chemistry, Physical

Flexible supercapacitors with high capacitance retention at temperatures from-20 to 100 °C based on DMSO-doped polymer hydrogel electrolytes

Yanan Liu et al.

Summary: Polymer hydrogel with high ionic conductivity is demonstrated for flexible supercapacitors, showing wide temperature adaptability and excellent electrochemical performance even in harsh environments. The developed supercapacitors exhibit high capacitance retention at both low and high temperatures, making them promising for future use in flexible energy devices and electronics.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Materials Science, Multidisciplinary

Natively stretchable micro-supercapacitors based on a PEDOT:PSS hydrogel

Jinhui Li et al.

Summary: This study introduces a new design method for stretchable micro-supercapacitors that can maintain high electrochemical performance in a highly stretched state. By incorporating LiTFSI and PVA into a PEDOT:PSS hydrogel, the resulting PEDOT:PSS-LiTFSI-PVA hydrogel achieves high performance in micro energy storage devices.

JOURNAL OF MATERIALS CHEMISTRY C (2021)

Article Engineering, Environmental

Highly stretchable, compressible and arbitrarily deformable all-hydrogel soft supercapacitors

Juan Zeng et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Article Chemistry, Physical

Recyclable and tear-resistant all-in-one supercapacitor with dynamic electrode/electrolyte interface

Haixiao Wang et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2020)

Article Chemistry, Multidisciplinary

Mussel-Inspired Autonomously Self-Healable All-in-One Supercapacitor with Biocompatible Hydrogel

Helen H. Hsu et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

Article Multidisciplinary Sciences

Bioinspired conductive cellulose liquid-crystal hydrogels as multifunctional electrical skins

Zhuohao Zhang et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2020)

Article Electrochemistry

High-performance pseudocapacitors from kraft lignin modified active carbon

Bingjie Zhou et al.

ELECTROCHIMICA ACTA (2019)

Article Chemistry, Multidisciplinary

Stretchable Conductive Polymers and Composites Based on PEDOT and PEDOT:PSS

Laure Kayser et al.

ADVANCED MATERIALS (2019)

Article Chemistry, Multidisciplinary

A Single Robust Hydrogel Film Based Integrated Flexible Supercapacitor

Kanjun Sun et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

Article Materials Science, Multidisciplinary

Polarons, Bipolarons, And Absorption Spectroscopy of PEDOT

Igor Zozoulenko et al.

ACS APPLIED POLYMER MATERIALS (2019)

Article Chemistry, Multidisciplinary

Solar thermal-driven capacitance enhancement of supercapacitors

Fang Yi et al.

ENERGY & ENVIRONMENTAL SCIENCE (2018)

Article Materials Science, Biomaterials

Biodegradable and electroconductive poly(3,4-ethylenedioxythiophene)/carboxymethyl chitosan hydrogels for neural tissue engineering

Chao Xu et al.

MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS (2018)

Review Nanoscience & Nanotechnology

Hydrogel ionotronics

Canhui Yang et al.

NATURE REVIEWS MATERIALS (2018)

Article Chemistry, Multidisciplinary

Ultrahigh-Conductivity Polymer Hydrogels with Arbitrary Structures

Bowen Yao et al.

ADVANCED MATERIALS (2017)

Article Nanoscience & Nanotechnology

Self-Healable and Cold-Resistant Supercapacitor Based on a Multifunctional Hydrogel Electrolyte

Feng Tao et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Article Chemistry, Physical

High performance PEDOT/lignin biopolymer composites for electrochemical supercapacitors

F. N. Ajjan et al.

JOURNAL OF MATERIALS CHEMISTRY A (2016)

Article Multidisciplinary Sciences

Renewable Cathode Materials from Biopolymer/Conjugated Polymer Interpenetrating Networks

Grzegorz Milczarek et al.

SCIENCE (2012)

Article Chemistry, Multidisciplinary

Highly Conductive PEDOT:PSS Electrode with Optimized Solvent and Thermal Post-Treatment for ITO-Free Organic Solar Cells

Yong Hyun Kim et al.

ADVANCED FUNCTIONAL MATERIALS (2011)

Article Chemistry, Multidisciplinary

Towards a Further Generation of High-Energy Carbon-Based Capacitors by Using Redox-Active Electrolytes

Silvia Roldan et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2011)