Optical monitoring of sweat pH by a textile fabric wearable sensor based on covalently bonded litmus-3-glycidoxypropyltrimethoxysilane coating

Caldara, Michele; Colleoni, Claudio; Guido, Emanuela; Re, V.; Rosace, Giuseppe

doi:10.1016/j.snb.2015.08.073

Cited by 156 publications

(104 citation statements)

References 31 publications

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“…Textile-based sensors have been widely developed and applied to real-time monitor human body [17][18][19][20] and to detect other various signals. [21,22] This mini-review focuses on the wearable textile-based strain sensors that are employed to measure physical and environmental signals.…”

Section: Textile-based Strain Sensormentioning

confidence: 99%

Textile‐Based Strain Sensor for Human Motion Detection

Wang

Zhang

2019

Energy & Environ Materials

194

109

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Human motion analysis consists of real‐time monitoring and recording of human body's kinematics. It is very essential to track ambulatory and daily‐life human motion, which is crucial for many applications and disciplines. Electronic textiles (e‐textiles) afford a valid alternative to traditional solid‐state sensors due to their merits of low cost, lightweight, flexibility, and feasibility to fit various human bodies. In this mini‐review, textile‐based sensor platforms and human motion analysis are well discussed in Section 1. Second, theoretical principles of textile‐based strain sensors are introduced including resistive, capacitive, and piezoelectrical sensors. Section 3 focuses on various types of textile materials that are functionalized as sensing systems by intrinsic or extrinsic modifications. Section 4 summaries various types of e‐textile‐based strain sensors for human motion analysis. The final two sections mainly present perspectives and challenges, and conclusions, respectively.

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Section: Textile-based Strain Sensormentioning

confidence: 99%

Textile‐Based Strain Sensor for Human Motion Detection

Wang

Zhang

2019

Energy & Environ Materials

194

109

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“…In a recent study, it has been demonstrated that sensors can be integrated with textiles such that they are wearable and can be used to monitor biochemical changes in body fluids, such as sweat [23]. Caldara et al [109] reported the efficient monitoring of sweat pH by a wearable sensor based on a cotton fabric treated with an organically modified silicate and miniaturized and low-power electronics with wireless interfaces. In a separate study, a fully textile, wearable organic electrochemical transistor (OECT) sensor for the detection of biomarkers in external body fluids was developed by Gualandi et al without using an invasive electrode [110].…”

Section: Textiles In Advanced Health Carementioning

confidence: 99%

Recent Advances in Soft E-Textiles

Mondal

2018

Inventions

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E-textiles (electronic textiles) are fabrics that possesses electronic counterparts and electrical interconnects knitted into them, offering flexibility, stretchability, and a characteristic length scale that cannot be accomplished using other electronic manufacturing methods currently available. However, knitting is only one of the technologies in e-Textile integration. Other technologies, such as sewing, embroidery, and even single fiber-based manufacture technology, are widely employed in next-generation e-textiles. Components and interconnections are barely visible since they are connected intrinsically to soft fabrics that have attracted the attention of those in the fashion and textile industries. These textiles can effortlessly acclimatize themselves to the fast-changing wearable electronic markets with digital, computational, energy storage, and sensing requirements of any specific application. This mini-review focuses on recent advances in the field of e-textiles and focuses particularly on the materials and their functionalities.

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“…Multifunctional finishing has drawn much attention in the last decades with many studies on this subject. Table 1 summarized some researches about various functionalities on textile materials treated with in situ sol-gel method and sols with nanoparticles [82][83][84][85][86][87][88][89][90][91][92][93][94][95][96][97][98][99][100][101].…”

Section: Multifunctional Finishingmentioning

confidence: 99%

Sol-Gel Applications in Textile Finishing Processes

Camlibel¹,

Arik²

2017

Recent Applications in Sol-Gel Synthesis

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In the chapter, sol-gel applications in textile finishing process such as flame retardancy, water, oil repellency, ultraviolet (UV) protection, self-cleaning, and antibacterial and antiwrinkle processes are reviewed. Sol-gel technology is well known in materials, metallurgy, ceramic, and glass industry since 1960 and has been researched in textile industry in the last decade. Sol-gel technology has some advantages when compared to conventional textile finishing process. Sol-gel technology, which is a method applied to the inorganic metal alkoxide or metal salts to organic textile materials, could impart the high, durable activity and multifunctional properties to different textile materials in the same bath at one step using low concentration of precursors. In addition, sol-gel technology presents alternatively economical, ecological, and environmental friendly process due to one-step application, using low concentration of chemicals, nonhalogenated chemicals, and nonformaldehyde release when compared to conventional processes.

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Optical monitoring of sweat pH by a textile fabric wearable sensor based on covalently bonded litmus-3-glycidoxypropyltrimethoxysilane coating

Cited by 156 publications

References 31 publications

Textile‐Based Strain Sensor for Human Motion Detection

Textile‐Based Strain Sensor for Human Motion Detection

Recent Advances in Soft E-Textiles

Sol-Gel Applications in Textile Finishing Processes

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