Recent Advances of Electrode Materials Applied in an Electrochromic Supercapacitor Device

Molecules, Год журнала: 2025, Номер 30(1), С. 182 - 182

Опубликована: Янв. 5, 2025

An electrochromic supercapacitor device (ESD) is an advanced energy storage that combines the capability of a with optical modulation properties materials. The electrode materials used to construct ESD need have both rich color variations and properties. Recent advances in ESDs focused on preparation novel improving their capacity, cycling stability, performance. In this review, research significance application value are discussed. structure working principle devices supercapacitors analyzed detail. progress inorganic materials, organic inorganic/organic nanocomposite for construction advantages disadvantages various types applications summarized. recent years reviewed Importantly, challenges existing current recommendations future perspectives suggested. This review will provide useful reference researchers field material application.

Язык: Английский

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Advances in Smart Chromogenic Hydrogel Composites for Next‐Generation Digital Applications

Polymers for Advanced Technologies, Год журнала: 2025, Номер 36(4)

Опубликована: Апрель 1, 2025

ABSTRACT The rapid advancement of digital technologies has heightened the demand for multifunctional smart materials with adaptive and responsive capabilities. Among these, chromogenic hydrogel composites have emerged as promising candidates next‐generation applications due to their unique stimuli‐responsive behavior. These hydrogels exhibit dynamic optical changes in response external triggers such light, temperature, pH, humidity, mechanical stress, electric or magnetic fields, enabling a wide range functionalities data storage, security, authentication, anti‐counterfeiting technologies. This review provides comprehensive examination composites, focusing on fundamental design principles, mechanisms, emerging systems. categorizes these based response, including photochromic, hydrochromic, electrochromic, magnetochromic, thermochromic, tribochromic, mechanochromic systems, analyzing key material compositions functional characteristics. Furthermore, recent advances fabrication techniques 3D 4D printing, self‐healing networks, multi‐stimuli‐responsive are discussed, highlighting potential programmable displays, rewritable encrypted security Finally, identifies current challenges future directions field, emphasizing need enhanced durability, faster times, improved integration insights presented this work aim guide development innovative interactive intelligent materials.

Язык: Английский

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Poly(ionic liquid)s-Based Ionogels for Sensor Applications

ACS Applied Polymer Materials, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 15, 2024

Poly(ionic liquid)s-based ionogels (PILs-IGs), composed of ionic liquids solvents and poly(ionic liquid)s gelators, have gained attention as promising materials due to their impressive properties, including good conductivity, remarkable transparency, adjustable mechanical characteristics, robust stability in challenging environments. There been notable advancements developing flexible sensors based on PILs-IGs recent years. This article provides an overview the progresses sensor technology using PILs-IGs. After briefly introducing fundamentals PILs-IGs, detailed material design, working principles, sensing performance are discussed. Future challenges potential solutions provided conclusion.

Язык: Английский

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Functional gel materials for next-generation electrochromic devices and applications

Chemical Society Reviews, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

This review underscores the essential role of gel materials in electrochromic technology, offering a comprehensive analysis gelation chemistry and valuable insights into practical deployment gel-based devices.

Язык: Английский

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Polydopamine modified Nd-doped TiO2 films for improved electrochromism and energy storage

Optical Materials, Год журнала: 2025, Номер unknown, С. 116969 - 116969

Опубликована: Март 1, 2025

Язык: Английский

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Red and Purple-to-Transmissive Electrochromic Copolymers Based on Fused Thiophene and 3,4-Di(cycloalkoxyl)thiophene with High Optical Contrast and Stability

ACS Applied Polymer Materials, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Язык: Английский

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Ion transport mechanism in sodium-ion batteries: Fundamentals, applications, and future trends

Journal of Energy Storage, Год журнала: 2025, Номер 122, С. 116616 - 116616

Опубликована: Апрель 15, 2025

Язык: Английский

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Electrochromic Devices and Smart Window Applications of Near-Infrared Electrochromic Thienoviologens Polymer Properties

ACS Applied Materials & Interfaces, Год журнала: 2025, Номер 17(19), С. 28472 - 28483

Опубликована: Май 5, 2025

In recent years, with the increasing demand for building energy efficiency and comfort in daily life, electrochromic smart windows have attracted widespread attention. Electrochromic utilize material (ECM) technology to change color or transparency of window under action an electric field, thereby regulating light heat entering room achieving energy-saving effects. A bistable is a that can switch between two states maintain one these without external field. Although ECMs properties significantly reduce consumption, current research on their application limited. Therefore, three conjugated extended viologen polymers thiophene derivative bridges, PDV-MMA, PBV-MMA, PTV-MMA, were designed synthesized, devices (ECDs) prepared. The introduction derivatives not only prolongs effective chain length viologen, but also extends (EC) response near-infrared (NIR) region. addition, by inserting different separate pyridinium moieties, emit strong fluorescence be quenched applying negative voltage. device based PDV-MMA has fast time (1.8 s), low turn-on voltage (-0.9 V), high contrast (73.7%), coloring (550 cm2/C), cycling stability (3300 cycles). ECD exhibits characteristics, 10% transmittance decay within 221 min, displaying clear patterns even after 20 h power outage, reducing indoor temperature (7.0 °C) simulated environments. These characteristics make highly attractive energy-efficient buildings. study demonstrated intelligent system driven solar cell (SC), further validating its feasibility practical applications.

Язык: Английский

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Advances in Performance Enhancement Strategies for Tungsten-Based Electrochromic Devices

Journal of Advances in Physical Chemistry, Год журнала: 2025, Номер 14(02), С. 172 - 182

Опубликована: Янв. 1, 2025

Язык: Английский

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Bilayer structure niobium oxide/titanium oxide film with improved electrochromism

Optical Materials, Год журнала: 2024, Номер unknown, С. 116505 - 116505

Опубликована: Ноя. 1, 2024

Язык: Английский

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