Disposable and flexible electrochemical sensor made by recyclable material and low cost conductive ink

Andreotti, Isabela Aparecida de Araujo; Orzari, Luiz Otávio; Camargo, Jéssica Rocha; Faria, Ronaldo C.; Marcolino‐Júnior, Luiz H.; Bergamini, Márcio F.; Gatti, Alexandre

doi:10.1016/j.jelechem.2019.03.059

Cited by 85 publications

(46 citation statements)

References 42 publications

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“…[ 138 ] Additionally, epinephrine is an important neurotransmitter, and it is related to several diseases such as pheochromocytoma, hypoglycemia, and myocardial infarction. [ 139 ] The traditional approaches for the detection of the biomarkers mentioned above are high performance liquid chromatography or colorimetric methods. However, such methods are difficult to be applied to real‐time, in situ, and noninvasive monitoring of these biomarkers.…”

Section: Health Status Monitoringmentioning

confidence: 99%

Recent Advances in Nanomaterial‐Enabled Wearable Sensors: Material Synthesis, Sensor Design, and Personal Health Monitoring

Peng

Zhao

Ping

et al. 2020

Small

166

105

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Wearable sensors have gained much attention due to their potential in personal health monitoring in a timely, cost‐effective, easy‐operating, and noninvasive way. In recent studies, nanomaterials have been employed in wearable sensors to improve the sensing performance in view of their excellent properties. Here, focus is mainly on the nanomaterial‐enabled wearable sensors and their latest advances in personal health monitoring. Different kinds of nanomaterials used in wearable sensors, such as metal nanoparticles, carbon nanomaterials, metallic nanomaterials, hybrid nanocomposites, and bio‐nanomaterials, are reviewed. Then, the progress of nanomaterial‐based wearable sensors in personal health monitoring, including the detection of ions and molecules in body fluids and exhaled breath, physiological signals, and emotion parameters, is discussed. Furthermore, the future challenges and opportunities of nanomaterial‐enabled wearable sensors are discussed.

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Section: Health Status Monitoringmentioning

confidence: 99%

Recent Advances in Nanomaterial‐Enabled Wearable Sensors: Material Synthesis, Sensor Design, and Personal Health Monitoring

Peng

Zhao

Ping

et al. 2020

Small

166

105

View full text Add to dashboard Cite

show abstract

“…As a result of the industrial scale production of these relatively cheap electrodes, they may be replaced after each analysis. These devices could be used as disposable electrodes or single use in routine or screening measurements [80][81][82][83]. It is of utmost importance when the analysis focuses on complex samples, which may foul or contaminate the electrode surface after only one electrochemical measurement [84].…”

Section: Development Of Screen-printed Based Sensorsmentioning

confidence: 99%

Carbonaceous Nanomaterials Employed in the Development of Electrochemical Sensors Based on Screen-Printing Technique—A Review

Bounegru

Apetrei

2020

Catalysts

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This paper aims to revise research on carbonaceous nanomaterials used in developing sensors. In general, nanomaterials are known to be useful in developing high-performance sensors due to their unique physical and chemical properties. Thus, descriptions were made for various structural features, properties, and manner of functionalization of carbon-based nanomaterials used in electrochemical sensors. Of the commonly used technologies in manufacturing electrochemical sensors, the screen-printing technique was described, highlighting the advantages of this type of device. In addition, an analysis was performed in point of the various applications of carbon-based nanomaterial sensors to detect analytes of interest in different sample types.

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“…Here, we report the first approach for fabricating flexible dielectric barrier discharge (FXDBD) sources through inkjet printing. There are several kinds of methods for forming a conductive thin layer on a film substrate: drawing, 22,23 stamp tapping, 24 silk-screening, 25,26 etc. In particular, inkjet printing is the most attractive way to fabricate an FXDBD source; the corresponding electrodes, one or more, can be formed on a thin-film dielectric substrate using a conventional inkjet printer with electrically conductive ink ( Figure 1a).…”

Section: Introductionmentioning

confidence: 99%

Inkjet-printed Plasma Sheet: From Manufacturing to Application

Kim¹,

Park²,

Choe³

2021

Preprint

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The global health crisis caused by the recent pandemic has led to increasing social demand for ‘new normal’ sanitizing and disinfecting facilities to fit our ‘new normal’ lives. Here, we introduce an inkjet-printed, thin-film plasma source applicable to dry disinfection processes. In contrast to conventional plasma reactors, the merits of plasma produced on a film include disposability, cost-effectiveness, and applicability to high-dimensional objects such as the human body. The developed flexible plasma film can be applied to a wide variety of shapes via origami — remaining plasma stable even when bent. However, electrode dissipation has been a practical issue in the long-term operation of inkjet-printed plasma sources, which is troublesome from application perspectives. We focus on making the inkjet-printed electrode more plasma stress-resistant, thereby increasing its lifespan from a few minutes to two hours of continuous operation with optimal inkjet printing and passivation, thus increasing the practicality of the source. Considering the fact that ozone and nitrogen oxides are selectively produced by plasma, we implement a disposable pouch-type plasma source and examine its usefulness in extending the shelf life of food.

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Disposable and flexible electrochemical sensor made by recyclable material and low cost conductive ink

Cited by 85 publications

References 42 publications

Recent Advances in Nanomaterial‐Enabled Wearable Sensors: Material Synthesis, Sensor Design, and Personal Health Monitoring

Recent Advances in Nanomaterial‐Enabled Wearable Sensors: Material Synthesis, Sensor Design, and Personal Health Monitoring

Carbonaceous Nanomaterials Employed in the Development of Electrochemical Sensors Based on Screen-Printing Technique—A Review

Inkjet-printed Plasma Sheet: From Manufacturing to Application

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