4.6 Review

Supercapacitors of Nanocrystalline Covalent Organic Frameworks-A Review

Related references

Note: Only part of the references are listed.
Article Chemistry, Physical

Assemble 2D redox-active covalent organic framework/graphene hybrids as high-performance capacitive materials

Chaojun Wang et al.

Summary: Graphene hybrids assembled by mixing 2D COFs and rGO nanosheets effectively address the problem of thick laminate formation, exhibiting excellent capacitance and rate capabilities. This mixing strategy can be extended to various 2D nanosheets, creating a wide range of novel carbon composite materials for fundamental research and applications.

CARBON (2022)

Article Polymer Science

Solvothermal synthesis of triphenylamine-based covalent organic framework nanofibers with excellent cycle stability for supercapacitor electrodes

Shanxin Xiong et al.

Summary: Covalent organic framework (COF) is a new class of porous materials used in energy storage devices, with a regular pore structure and excellent electrochemical performance that enhance the cycle stability and specific capacitance of the materials.

JOURNAL OF APPLIED POLYMER SCIENCE (2022)

Review Energy & Fuels

Atomic surface modification strategy of MXene materials for high-performance metal sulfur batteries

Ronghao Wang et al.

Summary: This article comprehensively discusses the synthesis and performance of heteroatom-doped MXenes and their composites in metal-sulfur batteries. The mechanisms of atomic element doping are analyzed and summarized, providing clues for the development of new synthetic routes. Emerging synthesis and optimization mechanisms related to metal-sulfur batteries are highlighted. Future opportunities and challenges for multifunctional high-performance MXenes research and metal-sulfur batteries are proposed.

INTERNATIONAL JOURNAL OF ENERGY RESEARCH (2022)

Article Materials Science, Multidisciplinary

Covalent triazine frameworks based on triphenylpyridine building block for high-performance supercapacitor and selective CO2 capture

Kuan Ying Lin et al.

Summary: This study constructed four pyridine-based covalent triazine frameworks with superior thermal stability, high surface area, and outstanding performance in supercapacitors and gas separation.

MATERIALS CHEMISTRY AND PHYSICS (2022)

Review Chemistry, Multidisciplinary

Element-Doped Mxenes: Mechanism, Synthesis, and Applications

Ronghao Wang et al.

Summary: This article comprehensively discusses the syntheses, properties, and emerging applications of heteroatom-doped MXenes materials. It summarizes the doping strategies, synthesis methods, and theoretical simulations of high-performance MXenes materials. The mechanisms underlying their advantageous uses for energy storage, catalysis, sensors, environmental purification, and biomedicine are highlighted. Future opportunities and challenges for the study and application of multifunctional high-performance MXenes are presented.

SMALL (2022)

Article Materials Science, Multidisciplinary

Zn-Co-MOF on solution-free CuO nanowires for flexible hybrid energy storage devices

Iftikhar Hussain et al.

Summary: In this study, a pouch-type supercapacitor was developed using flexible materials, exhibiting excellent electrochemical activity, high energy density, and cycling stability, showcasing the promising potential for next-generation electrochemical energy storage devices.

MATERIALS TODAY PHYSICS (2022)

Review Chemistry, Multidisciplinary

Integrated Photovoltaic Charging and Energy Storage Systems: Mechanism, Optimization, and Future

Ronghao Wang et al.

Summary: Solar redox batteries (SPRBs) are considered as alternative candidates for large-scale solar energy capture, conversion, and storage, combining the advantages of photoelectrochemical devices and redox batteries. In this review, a systematic summary of SPRBs is presented, focusing on dye sensitizers, PEC properties, and photoelectronic integrated systems, and analyzing the working mechanism and structure design of multienergy photoelectronic integrated devices. The paper also provides future perspectives for further improving the performance of SPRBs.

SMALL (2022)

Article Chemistry, Physical

Incorporating Conducting Polypyrrole into a Polyimide COF for Carbon-Free Ultra-High Energy Supercapacitor

Sattwick Haldar et al.

Summary: This study presents a COF-electrode-electrolyte system that operates at a high voltage regime without the need for conducting carbon or redox active oxides. By synthesizing conducting polypyrrole (Ppy) chains within a polyimide COF, the electronic conductivity of COFs is greatly enhanced. The resulting carbon-free quasi-solid-state capacitor exhibits high pseudo-capacitance and energy density in an aqueous gel electrolyte.

ADVANCED ENERGY MATERIALS (2022)

Article Chemistry, Multidisciplinary

Ternary Nanohybrid of Ni3S2/CoMoS4/MnO2 on Nickel Foam for Aqueous and Solid-State High-Performance Supercapacitors

Sumanta Sahoo et al.

Summary: A new ternary nanohybrid has been developed as a binder-free supercapacitor electrode, exhibiting high specific capacitance, high energy density, and excellent cycling stability.

NANOMATERIALS (2022)

Article Chemistry, Physical

Boosting the Capacity of Aqueous Li-Ion Capacitors via Pinpoint Surgery in Nanocoral-Like Covalent Organic Frameworks

Qianhao Geng et al.

Summary: This study investigates the electrochemical performance and mechanism of using a covalent organic framework (COF) as a lithium storage material in aqueous electrolyte for the first time. The results show that by modifying the COF structure, higher storage capacity and cycling stability can be achieved. Additionally, a novel aqueous lithium-ion capacitor assembled with the COF as the anode demonstrates high specific capacitance and power density.

SMALL METHODS (2022)

Article Nanoscience & Nanotechnology

Interface Crystallographic Optimization of Crystal Plane for Stable Metallic Lithium Anode

Weizhai Bao et al.

Summary: We have successfully addressed the issues of uneven interface kinetics and dendrite growth in Li metal anode by employing an interface crystallographic optimization strategy. Our design of a customized magnetron sputtering layer of preferred orientation copper coating on the current collector surface has shown promising results in achieving stable interface kinetics and a dendrite-free Li anode.

ACS APPLIED MATERIALS & INTERFACES (2022)

Review Chemistry, Physical

Emerging green technologies for recovery and reuse of spent lithium-ion batteries - a review

Ronghao Wang et al.

Summary: The pursuit of sustainable energy and storage technologies, driven by growing global energy demand and environmental damage, has become increasingly important. Battery recycling should be considered in the development of battery systems due to the resource consumption in mass production of batteries. In this article, we systematically outline the recycling of spent lithium-ion batteries (LIBs) from a sustainable perspective. We provide detailed information on state-of-the-art recycling mechanisms, industrial technologies, and emerging green recycling technologies. We also propose an evaluation system to assess the environmental indicators of different recycling methods. Furthermore, we discuss the prospects and direction of waste lithium recycling based on comparative analysis of existing technologies, as well as the challenges and opportunities of battery recycling in the future.

JOURNAL OF MATERIALS CHEMISTRY A (2022)

Review Chemistry, Physical

Advances in pseudocapacitive and battery-like electrode materials for high performance supercapacitors

Sumanta Sahoo et al.

Summary: This article systematically surveys the current state of the art regarding the fabrication and electrochemical performance of the most promising classes of pseudocapacitive/battery-type electrode materials for supercapacitors. It covers metal oxides, mixed metal oxides, conducting polymers, and MXenes. The article discusses outstanding problems for increasing the performance of supercapacitors and suggests future research directions.

JOURNAL OF MATERIALS CHEMISTRY A (2022)

Article Chemistry, Physical

Integrating a redox-coupled FeSe2/N-C photoelectrode into potassium ion hybrid capacitors for photoassisted charging

Ronghao Wang et al.

Summary: An integrated photoelectrode is reported to achieve significantly enhanced K+ storage performance. Electron-hole pairs generated by the photoelectrode under light-irradiation enhance the electrochemical adsorption of K+ and reversible ion-transport kinetics, resulting in increased capacitance.

JOURNAL OF MATERIALS CHEMISTRY A (2022)

Review Chemistry, Physical

Dimensional optimization enables high-performance capacitive deionization

Ronghao Wang et al.

Summary: This review analyzes the adsorption mechanism and performance of electrode materials with different nano-scale dimensions in CDI technology, revealing the impact of nano-scale dimension design on high-efficiency CDI desalination and providing optimization strategies.

JOURNAL OF MATERIALS CHEMISTRY A (2022)

Article Chemistry, Multidisciplinary

Triazine-based 2D covalent organic framework-derived nitrogen-doped porous carbon for supercapacitor electrode

Stella Vargheese et al.

Summary: The synthesis of nitrogen-doped porous carbon (N-PC) via carbonization of a triazine-based covalent organic framework (COF) synthesized by Friedel-Crafts reaction was described in this report. The N-PC exhibited high surface area, porosity, uniform pore size, and excellent electrochemical performance. These results suggest that COF materials are promising for future research on energy storage devices.

CARBON LETTERS (2021)

Article Chemistry, Multidisciplinary

Porous Heteroatom-Doped Ti3C2Tx MXene Microspheres Enable Strong Adsorption of Sodium Polysulfides for Long-Life Room-Temperature Sodium-Sulfur Batteries

Weizhai Bao et al.

Summary: The study presents a design strategy using Ti3C2Tx MXene for encapsulation of sodium polysulfides to enhance the performance of sodium-sulfur batteries, demonstrating outstanding electrochemical performances with high reversible capacity and extended cycling stability.

ACS NANO (2021)

Article Chemistry, Multidisciplinary

Quantum Capacitance through Molecular Infiltration of 7,7,8,8-Tetracyanoquinodimethane in Metal-Organic Framework/Covalent Organic Framework Hybrids

Haijun Peng et al.

Summary: MOF@COF hybrids, combining characteristics of MOF and COF, demonstrate enhanced energy storage performance in supercapacitors with the infiltration of redox-active molecules. Density functional theory guides the design of high-performance hybrids, showing excellent supercapacitor performance and retention rates.

ACS NANO (2021)

Article Chemistry, Physical

New Covalent Organic Square Lattice Based on Porphyrin and Tetraphenyl Ethylene Building Blocks toward High-Performance Supercapacitive Energy Storage

Bidhan Chandra Patra et al.

Summary: Covalent organic frameworks (COFs) have attracted increasing interest in materials science due to their periodic structure and regular pores that provide effective ion transport and storage properties. The porphyrin-based 2D COF, prepared through Schiff base condensation reaction, exhibited high crystallinity and large surface area, showing excellent performance as a supercapacitor for energy storage applications.

CHEMISTRY OF MATERIALS (2021)

Article Engineering, Electrical & Electronic

Phosphine based covalent organic framework as an advanced electrode material for electrochemical energy storage

Muhammad Sajjad et al.

Summary: Covalent organic frameworks (COFs) are designable polymers that have gained great research interest as reliable supercapacitor (SC) electrode materials. Phosphine (PPh3)-based COF (Phos-COF-1) was reported for the first time for SC applications, exhibiting high surface area, microporous structure, and pseudocapacitive properties. These features make Phos-COF-1 a promising electrode material for electrochemical energy storage systems in the future.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2021)

Article Chemistry, Applied

A new two-dimensional covalent organic framework with intralayer hydrogen bonding as supercapacitor electrode material

Li Li et al.

Summary: The newly designed DBT-MA-COF, synthesized via Carbon-Nitrogen coupling reaction, exhibits quasi-reversible redox process and pseudocapacitive characteristics. With high heteroatom content, it shows improved solution conductivity and high energy density in asymmetric supercapacitor configuration.

MICROPOROUS AND MESOPOROUS MATERIALS (2021)

Article Chemistry, Physical

Exceptional Capacitance Enhancement of a Non-Conducting COF through Potential-Driven Chemical Modulation by Redox Electrolyte

Rinku Kushwaha et al.

Summary: Capacitors with microporous electrodes show enhanced Faradaic pseudo-activity, especially when combined with a composite covalent organic framework (COF)-carbon electrode with redox-active KI. The inclusion of KI in H2SO4 electrolyte significantly increases the gravimetric specific capacitance of solid-state capacitors, while the imine-COF maintains 89% capacity even after 10,000 cycles of operation.

ADVANCED ENERGY MATERIALS (2021)

Article Chemistry, Physical

Covalent organic framework templated ordered nanoporous C60 as stable energy efficient supercapacitor electrode material

Xin Zhao et al.

Summary: This study introduces ordered nanoporous C-60 prepared using covalent organic frameworks (COFs) as a template for high-performance supercapacitors. Through optimization, the device exhibits high energy density and excellent electrochemical behavior, showing promising prospects for future energy storage.

CARBON (2021)

Review Chemistry, Physical

Stable alkali metal anodes enabled by crystallographic optimization - a review

Weizhai Bao et al.

Summary: Crystallographic optimization of metal anode materials offers a fundamental solution to suppress dendrite growth and enable stable metal anodes, drawing extensive attention in the field of rechargeable batteries.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Chemistry, Physical

Hierarchical porous covalent organic framework/graphene aerogel electrode for high-performance supercapacitors

Ning An et al.

Summary: This study demonstrates the fabrication of a redox-active covalent organic frameworks (COFs)/graphene composite aerogel electrode, which efficiently addresses the low electrical conductivity and sluggish electron transfer issues within the organic framework, showing high specific capacitance and fast kinetics. Moreover, the binder-free redox-active COFs/graphene composite aerogel and pure graphene aerogel are assembled into an asymmetric supercapacitor, achieving excellent performance in energy density and power density.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Chemistry, Multidisciplinary

2D and 3D Porphyrinic Covalent Organic Frameworks: The Influence of Dimensionality on Functionality

Yi Meng et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

Article Chemistry, Multidisciplinary

Exfoliated Mesoporous 2D Covalent Organic Frameworks for High-Rate Electrochemical Double-Layer Capacitors

Yusran Yusran et al.

ADVANCED MATERIALS (2020)

Article Polymer Science

An Electrochemically Stable 2D Covalent Organic Framework for High-performance Organic Supercapacitors

Rashid Iqbal et al.

CHINESE JOURNAL OF POLYMER SCIENCE (2020)

Article Multidisciplinary Sciences

Trimethyltriazine-derived olefin-linked covalent organic framework with ultralong nanofibers

Fan Zhang et al.

SCIENCE BULLETIN (2020)

Article Multidisciplinary Sciences

Ultralight covalent organic framework/graphene aerogels with hierarchical porosity

Changxia Li et al.

NATURE COMMUNICATIONS (2020)

Article Chemistry, Physical

Covalent Organic Frameworks as Negative Electrodes for High-Performance Asymmetric Supercapacitors

Sharath Kandambeth et al.

ADVANCED ENERGY MATERIALS (2020)

Article Engineering, Environmental

Halogen-functionalized triazine-based organic frameworks towards high performance supercapacitors

Yun Gao et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Review Chemistry, Multidisciplinary

Bulk COFs and COF nanosheets for electrochemical energy storage and conversion

Jie Li et al.

CHEMICAL SOCIETY REVIEWS (2020)

Article Nanoscience & Nanotechnology

Weak Intermolecular Interactions in Covalent Organic Framework-Carbon Nanofiber Based Crystalline yet Flexible Devices

Abdul Khayum Mohammed et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Review Chemistry, Multidisciplinary

Covalent Organic Frameworks: Chemistry beyond the Structure

Sharath Kandambeth et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

Article Nanoscience & Nanotechnology

Electron Highways into Nanochannels of Covalent Organic Frameworks for High Electrical Conductivity and Energy Storage

Yang Wu et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Materials Science, Multidisciplinary

Pyridine-Rich Covalent Organic Frameworks as High-Performance Solid-State Supercapacitors

Sattwick Haldar et al.

ACS MATERIALS LETTERS (2019)

Review Chemistry, Multidisciplinary

Recent progress in covalent organic framework thin films: fabrications, applications and perspectives

Han Wang et al.

CHEMICAL SOCIETY REVIEWS (2019)

Article Chemistry, Multidisciplinary

Construction of a Hierarchical Architecture of Covalent Organic Frameworks via a Postsynthetic Approach

Gen Zhang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

Article Chemistry, Multidisciplinary

Interlayer Hydrogen-Bonded Covalent Organic Frameworks as High-Performance Supercapacitors

Arjun Halder et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

Article Chemistry, Multidisciplinary

Conjugated Covalent Organic Frameworks via Michael Addition-Elimination

M. Rajeswara Rao et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

Article Chemistry, Multidisciplinary

Exfoliation of Covalent Organic Frameworks into Few-Layer Redox-Active Nanosheets as Cathode Materials for Lithium-Ion Batteries

Shan Wang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

Article Chemistry, Multidisciplinary

Regulating the topology of 2D covalent organic frameworks by the rational introduction of substituents

Zhong-Fu Pang et al.

CHEMICAL SCIENCE (2017)

Article Chemistry, Physical

A redox-active 2D covalent organic framework with pyridine moieties capable of faradaic energy storage

Abdul Muqsit Khattak et al.

JOURNAL OF MATERIALS CHEMISTRY A (2016)

Article Chemistry, Multidisciplinary

Superior Charge Storage and Power Density of a Conducting Polymer-Modified Covalent Organic Framework

Catherine R. Mulzer et al.

ACS CENTRAL SCIENCE (2016)

Review Nanoscience & Nanotechnology

Covalent organic frameworks: a materials platform for structural and functional designs

Ning Huang et al.

NATURE REVIEWS MATERIALS (2016)

Review Chemistry, Multidisciplinary

Chemistry of Covalent Organic Frameworks

Peter J. Waller et al.

ACCOUNTS OF CHEMICAL RESEARCH (2015)

Article Chemistry, Multidisciplinary

Rapid and Efficient Redox Processes within 2D Covalent Organic Framework Thin Films

Catherine R. DeBlase et al.

ACS NANO (2015)

Article Chemistry, Multidisciplinary

One-Step Construction of Two Different Kinds of Pores in a 2D Covalent Organic Framework

Tian-You Zhou et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2014)

Article Multidisciplinary Sciences

Designed synthesis of large-pore crystalline polyimide covalent organic frameworks

Qianrong Fang et al.

NATURE COMMUNICATIONS (2014)

Review Chemistry, Multidisciplinary

Covalent organic frameworks (COFs): from design to applications

San-Yuan Ding et al.

CHEMICAL SOCIETY REVIEWS (2013)

Article Chemistry, Multidisciplinary

β-Ketoenamine-Linked Covalent Organic Frameworks Capable of Pseudocapacitive Energy Storage

Catherine R. DeBlase et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

Article Chemistry, Multidisciplinary

Chemically Stable Multilayered Covalent Organic Nanosheets from Covalent Organic Frameworks via Mechanical Delamination

Suman Chandra et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

Article Chemistry, Multidisciplinary

Mechanochemical Synthesis of Chemically Stable Isoreticular Covalent Organic Frameworks

Bishnu P. Biswal et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

Review Chemistry, Multidisciplinary

Semiconducting π-Conjugated Systems in Field-Effect Transistors: A Material Odyssey of Organic Electronics

Chengliang Wang et al.

CHEMICAL REVIEWS (2012)

Review Chemistry, Multidisciplinary

Covalent organic frameworks

Xiao Feng et al.

CHEMICAL SOCIETY REVIEWS (2012)

Article Multidisciplinary Sciences

Oriented 2D Covalent Organic Framework Thin Films on Single-Layer Graphene

John W. Colson et al.

SCIENCE (2011)

Article Chemistry, Multidisciplinary

Tailoring microporosity in covalent organic frameworks

R. William Tilford et al.

ADVANCED MATERIALS (2008)

Article Multidisciplinary Sciences

Porous, crystalline, covalent organic frameworks

AP Côté et al.

SCIENCE (2005)