4.6 Article

Ca2.9La0.1Co4O9/graphene composite electrodes for improved electrochemical performance of cellulose-based supercapacitors

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 Polymer Science

Cellulose-Derived Nanostructures as Sustainable Biomass for Supercapacitors: A Review

Seong Min Ji et al.

Summary: Sustainable biomass has garnered significant attention in the development of low-cost, flexible, and lightweight green renewable energy storage devices, such as supercapacitors. Cellulose, due to its abundance, renewability, hydrophilicity, and biodegradability, is considered a suitable candidate for fulfilling the requirements of sustainable energy storage devices. In particular, cellulose-derived nanostructures (CNS) show great promise with their low density, high surface area, high aspect ratio, and excellent mechanical properties. Research on supercapacitors has explored various combinations of CNS and conductive materials, as well as carbonized-CNS nanofibers, which exhibit high conductivity and desirable electrochemical properties. This review provides an introduction to supercapacitors and their fundamental technologies, discusses the effectiveness of CNS and carbonized-CNS materials, and highlights their potential for developing sustainable energy storage devices.

POLYMERS (2022)

Article Energy & Fuels

Highly efficient textile supercapacitors made with face masks waste and thermoelectric Ca3Co4O9-δ oxide

R. Mendoza et al.

Summary: The study demonstrated that incorporating CaCo oxide into solid state supercapacitors made from surgical face mask waste and blister packs recycled from paracetamol packaging can significantly improve energy density and capacitance. The devices showed high capacitance retention even under pressure conditions, with minimal decrease in capacitance. Analysis also revealed the presence of additional redox species and oxygen vacancies, indicating the ability of the devices to store charge efficiently through redox reactions.

JOURNAL OF ENERGY STORAGE (2022)

Review Chemistry, Physical

Addressing thermodynamic Instability of Zn anode: classical and recent advancements

Ahmad Naveed et al.

Summary: Zinc batteries are praised for their safety, environmental friendliness, and low toxicity, but the poor rechargeability of the zinc anode hinders their applications. By studying the zinc electrochemistry in different electrolyte systems and suggesting methods to improve the reversibility and stability of the zinc anode, the potential of organic electrolytes with safe organic solvents for high-performance zinc ion batteries is highlighted.

ENERGY STORAGE MATERIALS (2022)

Article Engineering, Electrical & Electronic

Performance of Copper Sulfide Hollow Rods in a Supercapacitor Based on Flexible Substrates

Ruby Garg et al.

Summary: This paper focuses on the synthesis of low-cost one-dimensional copper sulfide (Cu2S) electrodes for high-performance supercapacitors, showcasing the highest capacitance in Cu2S with a "1:1" ratio on a glass substrate. Additionally, the successful fabrication of supercapacitors on a flexible polypropylene (PP) substrate is discussed for the first time.

JOURNAL OF ELECTRONIC MATERIALS (2021)

Article Materials Science, Ceramics

Thermoelectric properties of the lanthanum-doped Ca3Co4O9 prepared by a modified parallel flow co-precipitation method

Sikai Ren et al.

Summary: An improvement in the thermoelectric properties of calcium cobaltite ceramics was achieved through a modified co-precipitation method and lanthanum doping, leading to a reduction in energy consumption and optimized thermal and electrical conductivity. The combination of special morphology and ion substitution enhanced the thermoelectric performance, resulting in a competitive figure of merit ZT of 0.205 at 600 degrees C. This study offers a potential route for scalable production of Ca3Co4O9 ceramics with low energy use and excellent performance.

ADVANCES IN APPLIED CERAMICS (2021)

Article Environmental Sciences

Nano-oxides washcoat for enhanced catalytic oxidation activity toward the perovskite-based monolithic catalyst

Chunwang Lv et al.

Summary: The research findings suggest that nanoparticles coated on the cordierite substrate as the washcoat can fully utilize the catalytic ability of the LaCoO3 active components and exhibit high catalytic stability. The LaCoO3/ZrO2/cordierite monolithic catalyst shows the highest catalytic activity for toluene oxidation at low temperature, attributed to the excellent interactions between perovskite and nano-ZrO2 washcoat. Nano-oxides, especially nano-ZrO2, have a broad practical application potential for toluene oxidation at low temperature as the washcoat of perovskite-based monolithic catalysts.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2021)

Article Energy & Fuels

Flexible supercapacitor: Overview and outlooks

Yanmin Wang et al.

Summary: This review systematically summarized the key components, preparation techniques, strategies for improving electrochemical performance, natural resource utilization methods, and future research directions of flexible supercapacitors.

JOURNAL OF ENERGY STORAGE (2021)

Article Energy & Fuels

A review on holey graphene electrode for supercapacitor

V. D. Nithya

Summary: Holey graphene as a supercapacitor electrode shows excellent electrochemical performance with abundant active sites and unique hole architecture. The recent progress in synthesis strategies, heteroatom co-doping, and application of holey graphene composite materials for improving the electrochemical performance of various materials were comprehensively reviewed.

JOURNAL OF ENERGY STORAGE (2021)

Article Nanoscience & Nanotechnology

Hydrothermal growth of ZnO/GO hybrid as an efficient electrode material for supercapacitor applications

Carmen Paraschiv et al.

Summary: The hybrid structure of ZnO on reduced graphene oxide was successfully synthesized under hydrothermal conditions, exhibiting high crystallinity and improved capacitive performance. The obtained hybrid was characterized using XRD, SEM, and Raman spectroscopy.

SCRIPTA MATERIALIA (2021)

Article Chemistry, Multidisciplinary

Covalently Aligned Molybdenum Disulfide-Carbon Nanotubes Heteroarchitecture for High-Performance Electrochemical Capacitors

Xingjiang Wu et al.

Summary: The newly developed MoS2-CNTs structure demonstrates ultralarge capacitance and good structural stability, suitable for high-performance electrochemical capacitors.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Article Energy & Fuels

Activated Carbon Derived from Cellulose and Cellulose Acetate Microspheres as Electrode Materials for Symmetric Supercapacitors in Aqueous Electrolytes

Johanna Fischer et al.

Summary: The research focused on preparing hard carbons with specified surface properties and tailored pore structures using pyrolysis and activation methods, resulting in high specific surface area and specific capacitance. The study demonstrated that carbon-based electrode materials show promising performance in terms of energy density and power density in aqueous and neutral electrolytes, making them suitable for supercapacitors.

ENERGY & FUELS (2021)

Article Chemistry, Multidisciplinary

Experimental study on the degradation mechanism of LaCoO3-based symmetric supercapacitors

Xu Chen et al.

Summary: LaCoO3 powders were prepared by the urea combustion method and used as electrode materials for supercapacitors. The degradation mechanism of LaCoO3-based symmetric supercapacitors was discussed, showing that the degradation is mainly caused by irreversible redox reactions during the charge and discharge process. The results indicate that the performance degradation becomes more intense with the increase in potential window and current density.

RSC ADVANCES (2021)

Review Chemistry, Physical

Overview of cellulose-based flexible materials for supercapacitors

Zhe Sun et al.

Summary: This review discusses the recent advances in cellulose-based flexible materials for different components in supercapacitors, including electrodes, electrolytes, and membranes. Cellulose and its derivatives show promise as flexible electrode materials, but face challenges in terms of conductivity and capacitance.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Polymer Science

Carbon-Based Polymer Nanocomposite for High-Performance Energy Storage Applications

Samarjeet Singh Siwal et al.

POLYMERS (2020)

Review Green & Sustainable Science & Technology

(Micro)plastic crisis: Un-ignorable contribution to global greenhouse gas emissions and climate change

Maocai Shen et al.

JOURNAL OF CLEANER PRODUCTION (2020)

Article Environmental Sciences

Microplastic pollution in a rapidly changing world: Implications for remote and vulnerable marine ecosystems

Alice A. Horton et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2020)

Review Multidisciplinary Sciences

Plastic pollution in the marine environment

G. G. N. Thushari et al.

HELIYON (2020)

Article Polymer Science

Extraction and characterization of cellulose microfibers from Retama raetam stems

Abdelkader Khenblouche et al.

POLIMEROS-CIENCIA E TECNOLOGIA (2019)

Article Materials Science, Ceramics

Effect of La3+ substitution on the structural and thermoelectric properties of Ca3-xLaxCo4O9+δ

J. S. Cha et al.

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY (2019)

Review Materials Science, Multidisciplinary

Flexible Supercapacitors: A Materials Perspective

Soubantika Palchoudhury et al.

FRONTIERS IN MATERIALS (2019)

Article Chemistry, Multidisciplinary

NO oxidative activity of mesoporous LaMnO3 and LaCoO3 perovskite nanoparticles by facile molten-salt synthesis

Qianqian Wang et al.

NEW JOURNAL OF CHEMISTRY (2019)

Article Chemistry, Multidisciplinary

Research on cellulose nanocrystals produced from cellulose sources with various polymorphs

Jie Gong et al.

RSC ADVANCES (2017)

Article Multidisciplinary Sciences

Production, use, and fate of all plastics ever made

Roland Geyer et al.

SCIENCE ADVANCES (2017)

Article Chemistry, Physical

Flexible freestanding sandwich type ZnO/rGO/ZnO electrode for wearable supercapacitor

Mina Ghorbani et al.

APPLIED SURFACE SCIENCE (2017)

Review Chemistry, Multidisciplinary

Vacancies in functional materials for clean energy storage and harvesting: the perfect imperfection

Guowei Li et al.

CHEMICAL SOCIETY REVIEWS (2017)

Article Materials Science, Ceramics

Characteristics of Cu and Mo-doped Ca3Co4O9-δ cathode materials for use in solid oxide fuel cells

Sea-Fue Wang et al.

CERAMICS INTERNATIONAL (2016)

Article Chemistry, Multidisciplinary

Fast, scalable, and eco-friendly fabrication of an energy storage paper electrode

Hirotaka Koga et al.

GREEN CHEMISTRY (2016)

Review Chemistry, Multidisciplinary

Powering the future: application of cellulose-based materials for supercapacitors

Maria M. Perez-Madrigal et al.

GREEN CHEMISTRY (2016)

Review Chemistry, Physical

Flexible electrodes and supercapacitors for wearable energy storage: a review by category

Liubing Dong et al.

JOURNAL OF MATERIALS CHEMISTRY A (2016)

Review Chemistry, Multidisciplinary

Graphene-based materials for flexible supercapacitors

Yuanlong Shao et al.

CHEMICAL SOCIETY REVIEWS (2015)

Article Chemistry, Physical

Investigation of Graphene/Ag Nanocomposites Synthesis Parameters for Two Different Synthesis Methods

Zafer Ciplak et al.

FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES (2015)

Article Chemistry, Multidisciplinary

Nanostructured Graphene Composite Papers for Highly Flexible and Foldable Supercapacitors

Lili Liu et al.

ADVANCED MATERIALS (2014)

Article Chemistry, Physical

Stretchable all-solid-state supercapacitor with wavy shaped polyaniline/graphene electrode

Yizhu Xie et al.

JOURNAL OF MATERIALS CHEMISTRY A (2014)

Review Energy & Fuels

Supercapacitors Based on Flexible Substrates: An Overview

Deepak P. Dubal et al.

ENERGY TECHNOLOGY (2014)

Article Chemistry, Applied

Physico-Chemical Characterization of Cellulose Extracted from Ficus Leaves

Kanchireddy Obi Reddy et al.

JOURNAL OF BIOBASED MATERIALS AND BIOENERGY (2013)

Article Energy & Fuels

Supercapacitors: Review of Materials and Fabrication Methods

Manisha Vangari et al.

JOURNAL OF ENERGY ENGINEERING (2013)

Review Chemistry, Multidisciplinary

An overview of carbon materials for flexible electrochemical capacitors

Yongmin He et al.

NANOSCALE (2013)

Review Engineering, Chemical

Flexible supercapacitors

Shan Shi et al.

PARTICUOLOGY (2013)

Article Physics, Applied

Effect of graphene oxide doping on superconducting properties of bulk MgB2

Sudesh et al.

SUPERCONDUCTOR SCIENCE & TECHNOLOGY (2013)

Article Materials Science, Ceramics

Effect of precursor calcination temperature on the microstructure and thermoelectric properties of Ca3Co4O9 ceramics

Song Chen et al.

JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY (2012)

Article Chemistry, Multidisciplinary

Paper supercapacitors by a solvent-free drawing method

Guangyuan Zheng et al.

ENERGY & ENVIRONMENTAL SCIENCE (2011)

Article Chemistry, Physical

Effect of extended polymer chains on properties of transparent graphene nanosheets conductive film

Yuan-Li Huang et al.

JOURNAL OF MATERIALS CHEMISTRY (2011)

Article Chemistry, Physical

Graphene-Cellulose Paper Flexible Supercapacitors

Zhe Weng et al.

ADVANCED ENERGY MATERIALS (2011)

Article Chemistry, Physical

Thermoelectric performance of textured Ca3-xYbxCo4O9-δ ceramics

Jie Xu et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2010)

Article Materials Science, Multidisciplinary

Fabrication and characterization of flexible and high capacitance supercapacitors based on MnO2/CNT/papers

Yu Jin Kang et al.

SYNTHETIC METALS (2010)

Article Multidisciplinary Sciences

Highly conductive paper for energy-storage devices

Liangbing Hu et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2009)

Review Chemistry, Physical

Materials for electrochemical capacitors

Patrice Simon et al.

NATURE MATERIALS (2008)

Article Materials Science, Multidisciplinary

Synthesis and characterization of Ca3Co4O9 nanoparticles by citrate sol-gel method

Yan Feng Zhang et al.

MATERIALS LETTERS (2006)