Journal of Colloid and Interface Science, Год журнала: 2024, Номер 678, С. 684 - 692
Опубликована: Сен. 6, 2024
Язык: Английский
Advanced Materials Technologies, Год журнала: 2024, Номер 9(21)
Опубликована: Фев. 27, 2024
Abstract The vigorous development of wearable and implantable electronics provides a series new solutions for human health monitoring disease diagnosis treatment. Considering the particularity operating environment, this also puts forward higher requirements energy storage devices (ESDs). Supercapacitors stand out from many ESDs due to their unique advantages, such as high power density, long life, ease fabrication. For different application requirements, supercapacitors are developing toward flexibility, multifunction, integration. This review highlights recent progress in supercapacitor‐integrated systems. Smart with properties, applications, integrations various sensors and/or energy‐harvesting discussed summarized thoroughly. Furthermore, all‐in‐one device enabled by compatible materials ingenious structure design is described. From practical perspectives, key challenges facing systems presented, suggestions future research directions given.
Язык: Английский
Процитировано
12
Advanced Materials Technologies, Год журнала: 2024, Номер unknown
Опубликована: Авг. 3, 2024
Abstract Structural color is a remarkable physical phenomenon that exists widely in nature. Unlike traditional rendering methods, they are realized mainly through micro/nanostructures interfere, diffract, scatter light, and exhibit long‐life environmental‐friendly effects. In nature, few organisms use their color‐changing system to transmit information, such as courtship, warning, or disguise. Meanwhile, some natural inorganic minerals can also structural colors. Learning from scientists have achieved large‐scale design manufacturing technology for artificial photonic crystals. Photonic crystals unique microstructure forms band gap under the action of periodic potential field, consequently causing Bragg scattering due arrangement different refractive index media within them. Because apparent ability form local photons at crystal defects, been extensively studied recent years broad application prospects fibers, optical computers, chips, other fields. this review, research, properties, applications presented, well insight into future developments
Язык: Английский
Процитировано
8
Advanced Science, Год журнала: 2025, Номер unknown
Опубликована: Фев. 4, 2025
Abstract Structural colors find wide applications for color printing, intelligent display, filtering imaging, etc., owing to their benefits, including high resolution, stable properties, and dynamic tunability. This review first illustrates the mechanisms of structural generation, such as surface plasmon resonances, localized Fabry‐Perot Mie etc. It then proposes recent technological strategies employed realize colors. The integration with functional materials like phase‐change, along development control microfluidic chips, micro‐electro‐mechanical system drivers, microheaters, represents key approaches spectrum regulation. Furthermore, assesses performance, advantages, limitations various technologies Finally, this concluded a section on future challenges prospects in large‐area fabrication, practical applications, performance improvement. explains current typical smart windows, adaptive camouflage, sensors, explores processing methods that can achieve large‐area, high‐fidelity preparation colors, nanoimprint, deep ultraviolet lithography, immersion laser field promises advancements high‐density data storage, information encryption, broader market applications.
Язык: Английский
Процитировано
1
ACS Applied Materials & Interfaces, Год журнала: 2024, Номер 16(25), С. 32543 - 32553
Опубликована: Июнь 11, 2024
Electrophoretic displays (EPDs) based on photonic crystals show great potential due to their reduced eye fatigue and low power consumption. However, the current image quality service life of this system still face challenges. In work, we fabricated a new kind electrically responsive crystal (ERPC) device PSMA@SiO2 liquid colloidal (LCCs) for EPDs. By introduction PSMA core with lower density higher refractive index, suspension stability color saturation LCCs were greatly enhanced compared those bare SiO2 LCCs. The showed brilliant colors, wide tuning range (∼200 nm), good reversibility under voltages (<4 V). Interestingly, transparency could also be obviously regulated by an electric field, which was different from traditional ways that change thickness PCs or contrast index (Δn) between nanospheres matrix. This modulation offered novel idea transmittance control smart windows. As proof concept, type patterned ERPC demonstrate in electrophoretic windows controllable field.
Язык: Английский
Процитировано
6
Cellulose, Год журнала: 2024, Номер 31(8), С. 4681 - 4708
Опубликована: Апрель 23, 2024
Язык: Английский
Процитировано
5
Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 159583 - 159583
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
ACS Applied Nano Materials, Год журнала: 2025, Номер unknown
Опубликована: Янв. 24, 2025
Язык: Английский
Процитировано
0
Journal of Applied Polymer Science, Год журнала: 2025, Номер unknown
Опубликована: Фев. 13, 2025
ABSTRACT Indium tin oxide (ITO) has attracted considerable in optoelectronics for wide bandgap, high conductivity, and infrared reflectance. Herein, 800 nm ITO films were deposited on common polyester fabric using radio frequency (RF) magnetron sputtering to prepare durable stealth textiles. The prepared surface exhibited an emissivity of 0.38 the 8–14 μm range, indicating performance. Additionally, solar shielding ability 0.8–1.6 range was improved by 50%. X‐ray diffractometer (XRD) high‐resolution transmission electron microscope (HRTEM) results show desired (400) crystalline plane film. Scanning microscopy (SEM) images reveal a triangular cone‐shaped granular morphology film's surface. Significantly, coating adhered well polyester, showing no peeling after 12 domestic washes, despite some friction damage, maintaining its Moreover, hand feel, tensile strength, breathability not significantly affected coating, while improvements observed fabric's water repellency, antistatic properties, UV resistance. This study demonstrates that controlled RF can be used fabricate ITO/polyester composites with properties high‐performance wearability, offering practical approach advanced textile applications.
Язык: Английский
Процитировано
0
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
Процитировано
0
Advanced Optical Materials, Год журнала: 2025, Номер unknown
Опубликована: Март 11, 2025
Abstract The degree of optical modulation per unit charge area, known as the coloration efficiency, is a crucial figure merit for evaluating performance electrochromic devices. Typically, efficiencies most organic and inorganic materials have lagged behind those liquid crystal devices, reaching values in range one to two orders cm 2 /C. As reflective electrochromics gain importance applications like colored e‐paper smart labels, enhancing their efficiency becomes essential. Here, wide vibrant colors demonstrated resulting from birefringent mechanisms WO 3 nanograting achieve exceeding 2100 C −1 upon lithiation. lithiation reduces grating birefringence, dramatically blackness, which results superior beyond improvements engineering intrinsic properties . Additionally, unlike other strategies based on resonant cavities that display changing during intensity variations due modified refractive index lithiation, approach ensures consistent hues over all levels are primarily determined by fixed period rather than shifting index. These suggest new pathways achieving high‐performance
Язык: Английский
Процитировано
0