Textronic Sensors of Hazardous Gaseous Substances

Materials, Год журнала: 2025, Номер 18(2), С. 341 - 341

Опубликована: Янв. 14, 2025

Toxic materials are a threat in workplaces and the environment, as well households. In them, gaseous substances included, especially ones without any colour or fragrance, due to their non-detectability with human senses. this article, an attempt was made find solution for its detection various conditions use of intelligent textiles. The approach perform modification on fifteen by screen printing using carbon nanotubes paste expanded graphite embroidery stainless steel thread then investigate reaction risky gases such acetone, methanol toluene. Four combinations samples were tested: before tests, after washing test alkaline acidic sweat contact test. Three can be highlighted. Para-aramid knitwear which reacted all tested gases. biggest value sensory percentage response 144%. Screen-printed linen showed properly detecting skills noted at 186%. third most promising material low surface mass cotton had visible every stage testing acetone. 94% smallest one 27%. For these three materials, repeated harmful tested. Simulations also responses expressed changes resistance under changed conditions. After analysis, there is possibility create textile sensors hazardous substances.

Язык: Английский

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Sustainable eco-design approach for next-generation wearable e-textiles

Journal of Cleaner Production, Год журнала: 2025, Номер unknown, С. 145404 - 145404

Опубликована: Апрель 1, 2025

Язык: Английский

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Biomaterials for manufacturing environmentally sustainable textiles and apparel: sources, applications, challenges, enablers and future directions

International Journal of Environmental Science and Technology, Год журнала: 2025, Номер unknown

Опубликована: Апрель 13, 2025

Язык: Английский

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Recycling and Sustainable Design for Smart Textiles − A Review

Advanced Sustainable Systems, Год журнала: 2025, Номер unknown

Опубликована: Апрель 21, 2025

Abstract The increasing use of e‐textiles in healthcare, sports, and fashion has coined a new frontier scientific innovation. However, unique compositions embedded electronic elements these pose significant challenges for end‐of‐life management, markedly recycling sustainable design. This review explores the landscape design e‐textiles, underlining need innovative approaches to mitigate ecological economic impacts. By employing systematic approach, paper seeks provide comprehensive understanding current state smart textiles, technologies, shortcomings, identify challenges, propose future directions textile waste management. Starting with an overview textiles their growing applications, highlights importance industry address escalating e‐waste concerns. It evaluates consequences waste, underscoring urgency efficient systems. Current technologies are highlighted, alongside limitations associated material composition, inadequate separation techniques, quality degradation. Emerging such as advanced de‐embedding techniques processes, presented promising solutions overcome traditional difficulties. concept sustainability is explored, focusing on strategies enhance recyclability reduce environmental footprints. Additionally, identifies key barriers technological, economic, regulatory hurdles, proposes opportunities foster circular economy.

Язык: Английский

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Manufacture and Analysis of a Textile Sensor Response to Chemical Stimulus Using Printing Techniques and Embroidery for Health Protection

Sustainability, Год журнала: 2024, Номер 16(22), С. 9702 - 9702

Опубликована: Ноя. 7, 2024

The development of the field textronics covers many directions, but neediest are safety, medicine, and environmental protection. solutions developed can combine needs people from different social groups ages. This leads to sustainable socio-economic, scientific integrated approaches development. authors, seeing growing need monitor air pollution in order increase decided develop textronic chemical sensors based on carbon-based inks metal thread embroidery, sensitive harmful gases vapors textiles. was limit production subsequent made plastic housings containing difficult-to-recycle materials replace them with incorporated into everyday such as clothing, which will inform us about emerging threats not only place where a large sensor is placed, every at home, work outside we be. authors assume that be e.g. clothes, also fastened one piece clothing another. increases their economic aspect usability larger scale. Three composition were tested: cotton, polyester viscose. These selected properties, namely easier determination ability achieve full circularity final product.Functional mechanical tests resistance factors occurring during use carried out for systems produce roller blinds curtains. To examine durability systems, electrical conductivity checked before after tests. results showed changes values individual contact gases. Particularly noticeable differences between samples embroidery inkjet paste applied. It shown suitable intended application, modifications together conductive show proper functioning detecting project demonstrates possibility creating printing techniques using carbon pastes silver textile substrate. Possible applications considering health aspects presented.

Язык: Английский

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Sustainable, Wearable, and Eco‐Friendly Electronic Textiles

Energy & environment materials, Год журнала: 2024, Номер unknown

Опубликована: Дек. 18, 2024

Wearable electronic textiles (e‐textiles) with embedded electronics offer promising solutions for unobtrusive, real‐time health monitoring, enhancing healthcare efficiency. However, their adoption is limited by performance and sustainability challenges in materials, manufacturing, recycling. This study introduces a sustainable paradigm the fabrication of fully inkjet‐printed Smart, Wearable, Eco‐friendly Electronic Textiles (SWEET) first comprehensive assessments biodegradability life cycle assessment (LCA). SWEET addresses existing limitations, enabling concurrent continuous monitoring human physiology, including skin surface temperature (at coefficient resistance, TCR value ~−4.4% °C −1 ) heart rate (~74 beats per minute, bpm) separately simultaneously like industry gold standard, using consistent, versatile, highly efficient graphene Poly (3,4‐ethylenedioxythiophene): poly (styrene sulfonate) (PEDOT:PSS)‐based wearable e‐textiles. Demonstrations garment on five participants confirm system's capability to monitor electrocardiogram (ECG) signals temperature. Such biodegradable e‐textiles decompose ~48% weight lost ~98% strength over 4 months. Life (LCA) reveals that graphene‐based electrode has lowest climate change impact ~0.037 kg CO 2 eq, 40 times lower than reference electrodes. approach material manufacturing challenges, while aligning environmental responsibility, marking significant leap forward e‐textile technology personalized management.

Язык: Английский

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Two-dimensional materials van der Waals assembly enabling scalable smart textiles

Materials Science and Engineering R Reports, Год журнала: 2024, Номер 163, С. 100915 - 100915

Опубликована: Дек. 8, 2024

Язык: Английский

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