Building and Environment, Год журнала: 2024, Номер 250, С. 111169 - 111169
Опубликована: Янв. 5, 2024
Язык: Английский
Advanced Materials, Год журнала: 2024, Номер 36(33)
Опубликована: Июнь 19, 2024
Incorporating passive radiative cooling and heating into personal thermal management has attracted tremendous attention. However, most current materials are usually monofunctional with a narrow temperature regulation range, lack breathability, softness, stretchability, resulting in poor wearer experience limited application scenarios. Herein, breathable dual-mode leather-like nanotextile (LNT) asymmetrical wrinkle photonic microstructures Janus wettability for highly efficient is developed via one-step electrospinning technique. The LNT synthesized by self-bonding hydrophilic layer welding fiber networks onto hydrophobic photothermal layer, constructing bilayer structures that offer remarkable optical properties, wetting gradient, unique textures. resultant exhibits capacity (22.0 °C) (22.1 under sunlight, expanding the zone (28.3 °C wider than typical textiles). Additionally, it possesses favorable sweat-wicking capability. Actual wearing tests demonstrate can provide comfortable microenvironment human body (1.6-8.0 cooler 1.0-7.1 warmer textiles) changing weather conditions. Such wearable presents great potential comfort opens up new possibilities all-weather smart clothing.
Язык: Английский
Процитировано
17
Advanced Materials, Год журнала: 2025, Номер unknown
Опубликована: Янв. 5, 2025
Textiles have played a pivotal role in human development, evolving from basic fibers into sophisticated, multifunctional materials. Advances material science, nanotechnology, and electronics propelled next-generation textiles beyond traditional functionalities, unlocking innovative possibilities for diverse applications. Thermal management incorporate ultralight, ultrathin insulating layers adaptive cooling technologies, optimizing temperature regulation dynamic extreme environments. Moisture utilize advanced structures unidirectional transport breathable membranes, ensuring exceptional comfort activewear outdoor gear. Protective exhibit enhanced features, including antimicrobial, antiviral, anti-toxic gas, heat-resistant, radiation-shielding capabilities, providing high-performance solutions healthcare, defense, hazardous industries. Interactive integrate sensors monitoring physical, chemical, electrophysiological parameters, enabling real-time data collection responses to various environmental user-generated stimuli. Energy leverage triboelectric, piezoelectric, hygroelectric effects improve energy harvesting storage wearable devices. Luminous display textiles, electroluminescent fiber optic systems, enable visual applications fashion communication. These advancements position at the forefront of materials significantly expanding their potential across wide range
Язык: Английский
Процитировано
6
Advanced Materials, Год журнала: 2023, Номер 36(17)
Опубликована: Авг. 22, 2023
Developing an intelligent wearable system is of great significance to human health management. An ideal health-monitoring patch should possess key characteristics such as high air permeability, moisture-wicking function, sensitivity, and a comfortable user experience. However, that encompasses all these functions rarely reported. Herein, bionic skin for management developed by integrating structures, nano-welding technology, flexible circuit design, multifunctional sensing functions, big data analysis using advanced electrospinning technology. By controlling the preparation nanofibers constructing secondary resulting nanofiber membrane closely resembles skin, exhibiting excellent air/moisture one-side sweat-wicking properties. Additionally, endowed with high-precision signal acquisition capabilities sweat metabolites, including glucose, lactic acid, pH; temperature, impedance, electromyographic signals can be precisely measured through in situ electrodes design. The achieved holds potential applications systems rehabilitation engineering design smart not only provides practical value but also has theoretical development new generation electronic devices.
Язык: Английский
Процитировано
40
Materials & Design, Год журнала: 2023, Номер 231, С. 112006 - 112006
Опубликована: Май 17, 2023
Developing thermoregulating textiles based on passive radiative cooling strategies has recently attracted considerable attention as an emerging means of providing localised thermoregulation for wearers. This mechanism not only been used to enhance the thermal comfort in both indoor and outdoor spaces, but it also regarded one promising methods reducing dependency energy-intensive air conditioning systems. article reviews recent advances developing fibrous structures with functionality including mid-infrared (MIR) transparent textiles, daytime (PDRC) effect. The fundamental working mechanisms, fabrication methods, reported performances these functional are reviewed compared. Specific is paid technological obtaining via conventional manufacturing coating, fibre spinning, nanofibres electrospinning, weaving/knitting fabrics, nonwovens. Passive mechanisms several natural species discussed, guide development novel textiles. provides a comprehensive review status technology delineates some possible pathways future improvements potential applications sportswear, protective clothing, other wearable
Язык: Английский
Процитировано
33
Small, Год журнала: 2023, Номер 19(42)
Опубликована: Июнь 16, 2023
Unpredictable and extreme weather conditions, along with increasing electromagnetic pollution, have resulted in a significant threat to human health productivity, causing irreversible damage society's well-being economy. However, existing personal temperature management protection materials lack adaptability dynamic environmental changes. To address this, unique asymmetric bilayer leather/a-MWCNTs/CA fabric is developed by vacuum-infiltrating interconnected a-MWCNTs networks into natural leather's microfiber backbone spraying porous acetic acid (CA) on the reverse side. Such achieves simultaneous passive radiation cooling, heating, anti-electromagnetic interference functions without external energy input. The fabric's cooling layer has high solar reflectance (92.0%) infrared emissivity (90.2%), providing an average subambient effect of 10 °C, while heating absorption (98.0%), enabling excellent radiative effective compensation for warming via Joule heating. Additionally, 3D conductive network provides shielding effectiveness 35.0 dB mainly through wave absorption. This multimode can switch between modes adapt scenarios, new avenue sustainable applications.
Язык: Английский
Процитировано
32
Journal of Materials Chemistry A, Год журнала: 2023, Номер 11(31), С. 16595 - 16604
Опубликована: Янв. 1, 2023
A sandwich-structured dual functional reduced graphene oxide decorated nanoporous PTFE metafabric integrating radiative cooling, solar heating, and satisfactory wearability is designed for multi-scenario personal thermal management.
Язык: Английский
Процитировано
31
Solar Energy, Год журнала: 2023, Номер 256, С. 151 - 157
Опубликована: Апрель 12, 2023
Язык: Английский
Процитировано
23
EcoMat, Год журнала: 2023, Номер 5(10)
Опубликована: Июль 21, 2023
Abstract Global warming has been affecting human health, including direct mortality and morbidity from extreme heat, storms, drought, indirect infectious diseases. It is not only “global” but extremely “personal”—it a matter of life death for many us. In this perspective, we propose the use wearable technologies localized personal thermoregulation as an innovative method to reduce impact on health enable wider adaptability thermal environments. The state‐of‐the‐art methods sensing are summarized. addition, feasibility technology in preventive medicine promoting under climate change comprehensively discussed. Further, provide outlook health‐oriented closed loop that can be achieved based parallel multiple data inputs physiological, environmental, psychological cues, which could promote individuals public better adapt global warming. image
Язык: Английский
Процитировано
23
Nano-Micro Letters, Год журнала: 2024, Номер 16(1)
Опубликована: Март 21, 2024
Abstract Thermoregulatory textiles, leveraging high-emissivity structural materials, have arisen as a promising candidate for personal cooling management; however, their advancement has been hindered by the underperformed water moisture transportation capacity, which impacts on thermophysiological comfort. Herein, we designed wettability-gradient-induced-diode (WGID) membrane achieving MXene-engineered electrospun technology, could facilitate heat dissipation and moisture-wicking transportation. As result, obtained WGID obtain temperature of 1.5 °C in “dry” state, 7.1 “wet” was ascribed to its high emissivity 96.40% MIR range, superior thermal conductivity 0.3349 W m −1 K (based radiation- conduction-controlled mechanisms), unidirectional property. The proposed design offers an approach meticulously engineering membranes with enhanced transportation, thereby paving way developing more efficient comfortable thermoregulatory textiles high-humidity microenvironment.
Язык: Английский
Процитировано
15
Materials Horizons, Год журнала: 2024, Номер 11(7), С. 1760 - 1768
Опубликована: Янв. 1, 2024
A PTM fabric with cooling and heating abilities is achieved by simultaneously regulating solar body radiations. The hierarchical porous suitable for various scenarios ( e.g. , indoors/outdoors, summer/winter, low/high latitude areas).
Язык: Английский
Процитировано
13