4.8 Article

Bioinspired Catechol-Grafting PEDOT Cathode for an All-Polymer Aqueous Proton Battery with High Voltage and Outstanding Rate Capacity

Related references

Note: Only part of the references are listed.
Article Engineering, Environmental

Realizing the leucoemeraldine-emeraldine-pernigraniline redox reactions in polyaniline cathode materials for aqueous zinc-polymer batteries

Wanlong Wu et al.

Summary: By tuning ion activities in electrolyte based on Nernst shift, the redox potential of PANI is effectively shifted within the voltage window, allowing for both redox processes to occur in aqueous zinc batteries. Additionally, inhibition of pernigraniline hydrolysis in concentrated electrolyte ensures long-term stability. Excellent capacity retention and coulombic efficiency are achieved, demonstrating an effective strategy for energy storage with redox couples outside the conventional electrolyte voltage window.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Nanoscience & Nanotechnology

High-Energy and High-Power Pseudocapacitor-Battery Hybrid Sodium-Ion Capacitor with Na+ Intercalation Pseudocapacitance Anode

Qiulong Wei et al.

Summary: This study presents a novel ultrathin layered iron vanadate nanosheets as an anode for rapid and reversible sodium-ion storage, showing high initial coulombic efficiency, reversible capacity, cycling stability, and rate capability. Additionally, a pseudocapacitor-battery hybrid sodium-ion capacitor with high energy density and stable cycles is achieved, demonstrating the potential for next-generation high-energy capacitors.

NANO-MICRO LETTERS (2021)

Article Chemistry, Multidisciplinary

Poly(2,5-Dihydroxy-1,4-Benzoquinonyl Sulfide) As an Efficient Cathode for High-Performance Aqueous Zinc-Organic Batteries

Tao Sun et al.

Summary: The new organic host material PDBS provides excellent cycling stability and rate performance for aqueous rechargeable zinc-ion batteries, with its malleable structure facilitating the insertion and extraction of Zn2+.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Electrochemistry

A cytocompatible conductive polydopamine towards electrochromic energy storage device

Meihua Zhu et al.

Summary: The study introduces a multifunctional porous double-network polymer material based on PDA and tetraaniline, combining the redox activity, conductivity, and electrochromic capability. The material exhibits no cytotoxic effects and a battery-type device fabricated from it shows high coloring efficiency and large optical contrast, enabling energy storage and visual indication of energy status. This porous conductive PDA material shows great promise for diverse energy storage applications.

ELECTROCHIMICA ACTA (2021)

Article Multidisciplinary Sciences

Proton-assisted calcium-ion storage in aromatic organic molecular crystal with coplanar stacked structure

Cuiping Han et al.

Summary: In this study, 5,7,12,14-pentacenetetrone (PT) is proposed as an organic crystal electrode active material for aqueous Ca-ion storage, showing high specific capacity, high-rate capability, and favorable low-temperature performances. Mechanistic study reveals proton-assisted uptake/removal of Ca2+ in PT during cycling, providing insights into the Ca-ion storage behavior of PT as an electrode material.

NATURE COMMUNICATIONS (2021)

Article Chemistry, Physical

Poly(dithieno[3,2-b:2′,3′-d]pyrrole) twisting redox pendants enabling high current durability in all-organic proton battery

Xinlei Wang et al.

Summary: Conducting polymers with redox-active units are excellent electrode materials for aqueous batteries, and the newly designed DTP twisted quinones repeating polymers exhibit high reversibility and robustness, achieving high current rates through improved electron transport and intermolecular charge transfer.

ENERGY STORAGE MATERIALS (2021)

Article Chemistry, Physical

High-rate aqueous zinc-organic battery achieved by lowering HOMO/LUMO of organic cathode

Zhuolin Ye et al.

Summary: The study introduces a new cathode material HATN-3CN by lowering the HOMO/LUMO energy of aromatic Schiff base with strong electron-withdrawing and conjugating groups (-CN), demonstrating excellent rate capacity and cycle life, and revealing C=N moieties as active sites for charge storage.

ENERGY STORAGE MATERIALS (2021)

Article Chemistry, Physical

Synchronously manipulating Zn2+ transfer and hydrogen/oxygen evolution kinetics in MXene host electrodes toward symmetric Zn-ions micro-supercapacitor with enhanced areal energy density

Zhiqia Cao et al.

Summary: The study presents a strategy to enhance Zn2+ diffusion and suppress hydrogen/oxygen evolution simultaneously within MXene host electrodes for high-energy-density symmetric ZMSCs. The designed MXene/BCF hybrid films effectively reduce Zn2+ diffusion barrier and induce additional pseudocapacitance, resulting in superior areal capacitance in ZMSCs. The use of a doubled voltage window in combination with suppressed kinetics of hydrogen/oxygen evolution leads to a significantly increased areal energy density compared to conventional electrolytes.

ENERGY STORAGE MATERIALS (2021)

Article Chemistry, Physical

Bipolar Organic Polymer for High Performance Symmetric Aqueous Proton Battery

Tianjiang Sun et al.

Summary: In this study, a symmetric aqueous proton battery (APB) based on a bipolar poly(aminoanthraquinone) (PNAQ) was developed, which exhibited high discharge capacity and excellent rate performance, while also operating at -70 degrees C with superior electrochemical performance.

SMALL METHODS (2021)

Review Materials Science, Multidisciplinary

Opportunities and challenges for aqueous metal-proton batteries

Limin Zhou et al.

Summary: This study describes common proton-storage electrode materials for AMPBs and discusses their desirable features, as well as common problems plaguing aqueous electrolytes and metal anodes in AMPBs. The crucial importance of stable electrolyte/electrode interfaces and homogeneous ion distributions in charging/discharging processes is highlighted.

MATTER (2021)

Article Chemistry, Physical

High-performance all-organic aqueous batteries based on a poly(imide) anode and poly(catechol) cathode

Nagaraj Patil et al.

Summary: Aqueous all-polymer batteries (AqPBs) are considered promising solutions for safe, sustainable, and high-performance energy storage applications. The development of such batteries, however, requires precise optimization of both electrodes and the electrolyte composition in order to maintain stable redox activity and deliver optimal voltage output. A specific AqPB system using a poly(imide) (PI) anode and poly(catechol) (PC) cathode has been shown to exhibit tunable cell voltage depending on the salt used in the aqueous electrolyte, achieving a maximum energy/power density of 80.6 W h kg(anode+cathode)(-1)/348 kW kg(anode+cathode)(-1) in Li+/H+, surpassing previously reported AqPB systems.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Nanoscience & Nanotechnology

Achieving high energy density and high power density with pseudocapacitive materials

Christopher Choi et al.

NATURE REVIEWS MATERIALS (2020)

Article Multidisciplinary Sciences

An organic/inorganic electrode-based hydronium-ion battery

Zhaowei Guo et al.

NATURE COMMUNICATIONS (2020)

Article Chemistry, Physical

Solid-State Proton Battery Operated at Ultralow Temperature

Lei Yan et al.

ACS ENERGY LETTERS (2020)

Review Chemistry, Multidisciplinary

The role of chemical design in the performance of organic semiconductors

Hugo Bronstein et al.

NATURE REVIEWS CHEMISTRY (2020)

Article Chemistry, Multidisciplinary

An Aqueous Conducting Redox-Polymer-Based Proton Battery that Can Withstand Rapid Constant-Voltage Charging and Sub-Zero Temperatures

Christian Strietzel et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

Article Chemistry, Multidisciplinary

Aqueous Zinc-Tellurium Batteries with Ultraflat Discharge Plateau and High Volumetric Capacity

Ze Chen et al.

ADVANCED MATERIALS (2020)

Article Chemistry, Physical

In situ polymerized Ti3C2Tx/PDA electrode with superior areal capacitance for supercapacitors

Heru Wang et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2019)

Article Nanoscience & Nanotechnology

An All-Organic Aqueous Battery Powered by Adsorbed Quinone

Yuan Xu et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Chemistry, Multidisciplinary

New Organic Electrode Materials for Ultrafast Electrochemical Energy Storage

Zhirong Zhao-Karger et al.

ADVANCED MATERIALS (2019)

Article Chemistry, Physical

A novel aqueous ammonium dual-ion battery based on organic polymers

Yadi Zhang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

Article Chemistry, Physical

Hexaazatriphenylene derivatives/GO composites as organic cathodes for lithium ion batteries

Jinquan Wang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2018)

Article Chemistry, Multidisciplinary

Insights on the Proton Insertion Mechanism in the Electrode of Hexagonal Tungsten Oxide Hydrate

Heng Jiang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

Article Chemistry, Physical

Perylene Polyimide-Polyether Anodes for Aqueous All-Organic Polymer Batteries

Guiomar Hernandez et al.

ACS APPLIED ENERGY MATERIALS (2018)

Article Chemistry, Physical

Universal quinone electrodes for long cycle life aqueous rechargeable batteries

Yanliang Liang et al.

NATURE MATERIALS (2017)

Review Chemistry, Multidisciplinary

Odyssey of Multivalent Cathode Materials: Open Questions and Future Challenges

Pieremanuele Canepa et al.

CHEMICAL REVIEWS (2017)

Article Multidisciplinary Sciences

Spectroscopic snapshots of the proton-transfer mechanism in water

Conrad T. Wolke et al.

SCIENCE (2016)

Review Chemistry, Physical

Power from nature: designing green battery materials from electroactive quinone derivatives and organic polymers

Mikhail Miroshnikov et al.

JOURNAL OF MATERIALS CHEMISTRY A (2016)

Review Energy & Fuels

Efficient storage mechanisms for building better supercapacitors

M. Salanne et al.

NATURE ENERGY (2016)

Article Chemistry, Physical

Mg Desolvation and Intercalation Mechanism at the Mo6S8 Chevrel Phase Surface

Liwen F. Wan et al.

CHEMISTRY OF MATERIALS (2015)

Article Chemistry, Multidisciplinary

High Surface Area Tunnels in Hexagonal WO3

Wanmei Sun et al.

NANO LETTERS (2015)

Review Chemistry, Physical

Carbonyls: Powerful Organic Materials for Secondary Batteries

Bernhard Haeupler et al.

ADVANCED ENERGY MATERIALS (2015)

Review Chemistry, Multidisciplinary

Aqueous Rechargeable Li and Na Ion Batteries

Haegyeom Kim et al.

CHEMICAL REVIEWS (2014)

Review Chemistry, Multidisciplinary

Towards sustainable and versatile energy storage devices: an overview of organic electrode materials

Zhiping Song et al.

ENERGY & ENVIRONMENTAL SCIENCE (2013)

Article Chemistry, Multidisciplinary

Polymer-Bound Pyrene-4,5,9,10-tetraone for Fast-Charge and -Discharge Lithium-Ion Batteries with High Capacity

Toshiki Nokami et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2012)