Coordination Chemistry Reviews, Год журнала: 2024, Номер 507, С. 215748 - 215748
Опубликована: Март 2, 2024
Язык: Английский
Advanced Science, Год журнала: 2023, Номер 11(1)
Опубликована: Ноя. 8, 2023
Atomic layer deposition (ALD) has become the most widely used thin-film technique in various fields due to its unique advantages, such as self-terminating growth, precise thickness control, and excellent quality. In energy storage domain, ALD shown great potential for supercapacitors (SCs) by enabling construction surface engineering of novel electrode materials. This review aims present a comprehensive outlook on development, achievements, design advanced electrodes involving application realizing high-performance SCs date, organized several sections this paper. Specifically, focuses understanding influence parameters electrochemical performance discusses nanostructured electrochemically active materials templates SCs. It examines highlights ALD's role passivating creating 3D nanoarchitectures. The relationship between synthesis procedures SC properties is analyzed guide future research preparing applications. Finally, it concluded suggesting directions scope development further leverage advantages fabricating new harness unexplored opportunities fabrication advanced-generation
Язык: Английский
Процитировано
41
Chemical Science, Год журнала: 2023, Номер 14(47), С. 13601 - 13628
Опубликована: Янв. 1, 2023
This review summarizes the recent advances in electrode application of covalent organic frameworks (COFs) for supercapacitors, including design strategies from molecular scale to morphology control level and their device performance.
Язык: Английский
Процитировано
40
Advanced Functional Materials, Год журнала: 2024, Номер 34(26)
Опубликована: Фев. 23, 2024
Abstract Composite polymer electrolytes demonstrate the predictable potential for achieving high‐performance all‐solid‐state sodium metal batteries (ASSMBs). However, insufficient ionic conductivity resulting from sluggish Na + transport kinetics and inferior interfacial stability caused by simultaneous anion have hindered practical applications. Herein, a rational structural design strategy is proposed to construct an anion‐trapping boron‐contained covalent organic framework (B‐COF) network in matrix facilitate selective migration compatibility ASSMBs. The abundant Lewis‐acid sites on B‐COF can promote dissociation of salt simultaneously constrain TFSI − anions through strong anion‐capturing effect. Moreover, well‐defined ion‐conducting channel formed situ generation intimately packed combined with above synergistic effects afford continuous accessible pathways selectively rapid transport, which significantly elevates transference number, respectively. Surprisingly, plating/stripping small polarization retained under 0.1 mA cm −2 more than 365 d (>8800 h), representing record‐high cycling As proof applied studies, ASSMBs exhibit high capacity retention (≈81.2%) after 1200 cycles at 1 C, signifying promising application electrochemical energy storage systems.
Язык: Английский
Процитировано
15
Small, Год журнала: 2024, Номер 20(44)
Опубликована: Июль 6, 2024
Abstract Since 2020, covalent organic frameworks (COFs) are emerging as robust catalysts for the photosynthesis of hydrogen peroxide (H 2 O ), benefiting from their distinct advantages. However, current efficiency H production and solar‐to‐chemical energy conversion (SCC) remain suboptimal due to various constraints in reaction mechanism. Therefore, there is an imperative propose improvement strategies accelerate development this system. This comprehensive review delineates recent advances, challenges, utilizing COFs photocatalytic production. It explores fundamentals challenges (e.g., oxygen (O ) mass transfer rate, adsorption capacity, response sunlight, electron‐hole separation efficiency, charge selectivity, desorption) associated with process, well advantages, applications, classification, preparation purpose. Various enhance performance highlighted. The aims stimulate further advancements discusses potential prospects, application areas field.
Язык: Английский
Процитировано
14
Energy storage materials, Год журнала: 2024, Номер 67, С. 103297 - 103297
Опубликована: Фев. 25, 2024
Язык: Английский
Процитировано
12
Advanced Materials, Год журнала: 2024, Номер 36(35)
Опубликована: Июнь 25, 2024
Solid-state batteries (SSBs) have garnered significant attention in the critical field of sustainable energy storage due to their potential benefits safety, density, and cycle life. The large-scale, cost-effective production SSBs necessitates development high-performance solid-state electrolytes. However, manufacturing relies heavily on advancement suitable Composite polymer electrolytes (CPEs), which combine advantages ordered microporous materials (OMMs) electrolytes, meet requirements for high ionic conductivity/transference number, stability with respect electrodes, compatibility established processes, cost-effectiveness, making them particularly well-suited mass SSBs. This review delineates how structural ordering dictates fundamental physicochemical properties OMMs, including ion transport, thermal transfer, mechanical stability. applications prominent OMMs are critically examined, such as metal-organic frameworks, covalent organic zeolites, CPEs, highlighting facilitates fulfillment property requirements. Finally, an outlook is provided, exploring CPEs can be enhanced through dimensional design importance uncovering underlying "feature-function" mechanisms various CPE types underscored.
Язык: Английский
Процитировано
12
Chemical Society Reviews, Год журнала: 2024, Номер 53(16), С. 8182 - 8201
Опубликована: Янв. 1, 2024
Covalent organic frameworks (COFs) have emerged as promising materials for ion conduction due to their highly tunable structures and excellent electrochemical stability. This review paper explores the mechanisms of in COFs, focusing on how these facilitate transport across ordered structures, which is crucial applications such solid electrolytes batteries fuel cells. We discuss design strategies employed enhance conductivity, including pore size optimization, functionalization with ionic groups, incorporation solvent molecules salts. Additionally, we examine various ion-conductive particularly energy storage conversion technologies, highlighting recent advancements future directions this field. aims provide a comprehensive overview current state research offering insights into potential COFs considering not only fundamental studies but also practical perspectives advanced devices.
Язык: Английский
Процитировано
12
Advanced Science, Год журнала: 2024, Номер 11(39)
Опубликована: Авг. 19, 2024
The all-organic aqueous dual-ion batteries (ADIBs) have attracted increasing attention due to the low cost and high safety. However, solubility unstable activity of organic electrodes restrict synergistic storage anions cations in symmetric ADIBs. Herein, a novel polyimide-based covalent framework (labeled as NTPI-COF) is constructed, featured with boosted structure stability electronic conductivity. Through regulating porosity bipolarity integrally, NTPI-COF possesses hierarchical porous (mesopore micropore) abundant bipolar active centers (C═O C─N), which exhibits rapid transport effects. As result, for ADIBs deliver reversible capacity 109.7 mA h g
Язык: Английский
Процитировано
12
Separation and Purification Technology, Год журнала: 2024, Номер 341, С. 126941 - 126941
Опубликована: Фев. 29, 2024
Язык: Английский
Процитировано
10
Chemical Engineering Journal, Год журнала: 2024, Номер 484, С. 149454 - 149454
Опубликована: Фев. 14, 2024
Язык: Английский
Процитировано
9