Self-powered wearable pressure sensing system for continuous healthcare monitoring enabled by flexible thin-film thermoelectric generator

Wang, Yaling; Zhu, Wei; Deng, Yuan; Fu, Bo; Zhu, Pengcheng; Yu, Yuedong; Li, Jiao; Guo, Jingjing

doi:10.1016/j.nanoen.2020.104773

Cited by 153 publications

(115 citation statements)

References 39 publications

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“…The evolution trend of the EHs in terms of growing systematic complexity (A) Emerging energy harvesters with versatile effects targeting different energy sources. Reprinted from ref (Chen et al, 2019c;Hu et al, 2019;Jiang et al, 2020c;Kim et al, 2020;Maharjan et al, 2019;Sun et al, 2020a) (Wang et al, 2020f) with permission, Copyrightª2020 Elsevier Ltd. (C) Self-powered strain sensing enabled by a flexible perovskite solar cell (PSC) and lithium-ion capacitor (LIC). Reprinted from ref with permission, Copyrightª2019 Elsevier Ltd. (D) A self-powered wireless sensor node via a TENG-based direct sensory transmission mechanism.…”

Section: Emerging Self-sustainable Systemsmentioning

confidence: 99%

“…Moving toward a practical system, the EHs are generally required to be integrated with other functional electronics such as sensing units, power management circuits, energy storage units, wireless transmission modules, etc. For instance, Figure 7 B shows a self-powered wearable pressure sensing system for continuous health care monitoring, which consists of a wearable TEG as the power source and a micro-patterned pressure sensor ( Wang et al., 2020f ). The self-powered pressure sensing system has achieved high sensitivity (17.1% kPa −1 ), a fast response time (24.9 ms), and good durability (over 3,000 cycles under 1.3 kPa).…”

Section: Emerging Self-sustainable Systemsmentioning

confidence: 99%

“…Reprinted from ref ( Chen et al., 2019c ; Hu et al., 2019 ; Jiang et al., 2020c ; Kim et al., 2020 ; Maharjan et al., 2019 ; Sun et al., 2020a ) with permission, Copyright©2020 WILEY-VCH Verlag GmbH & Co, Copyright©2020 2020 Elsevier Ltd, Copyright©2019 Elsevier Ltd, Copyright©2019 The Royal Society of Chemistry, Copyright©2020 Springer Nature, Copyright©2019 WILEY-VCH Verlag GmbH & Co. (B) A self-powered wearable pressure monitoring system powered by a flexible thin-film thermoelectric generator. Reprinted from ref ( Wang et al., 2020f ) with permission, Copyright©2020 Elsevier Ltd. (C) Self-powered strain sensing enabled by a flexible perovskite solar cell (PSC) and lithium-ion capacitor (LIC). Reprinted from ref ( Li et al., 2019a ) with permission, Copyright©2019 Elsevier Ltd. (D) A self-powered wireless sensor node via a TENG-based direct sensory transmission mechanism.…”

Section: Emerging Self-sustainable Systemsmentioning

confidence: 99%

“… (B) A self-powered wearable pressure monitoring system powered by a flexible thin-film thermoelectric generator. Reprinted from ref ( Wang et al., 2020f ) with permission, Copyright©2020 Elsevier Ltd. …”

Section: Emerging Self-sustainable Systemsmentioning

confidence: 99%

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Flourishing energy harvesters for future body sensor network: from single to multiple energy sources

Guo

Lee

2021

iScience

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Summary Body sensor network (bodyNET) offers possibilities for future disease diagnosis, preventive health care, rehabilitation, and treatment. However, the eventual realization demands reliable and sustainable power sources. The flourishing energy harvesters (EHs) have provided prominent techniques for practically addressing the concurrent energy issue. Targeting for a specific energy source, wearable EHs with a sole conversion mechanism are well investigated. Hybrid EHs integrating different effects for a single source or multi-sources are attaining growing attention, for they provide another degree of freedom concerning a higher-level energy utility. Merging EHs with other functional electronics, diversified functional self-sustainable systems are developed, paving the way for the accomplishment of bodyNET. This review introduces the evolution of wearable EHs from a single effect to hybridized mechanisms for multiple energy sources and wearable to implantable self-sustainable systems. Last, we provide our perspectives on the future development of hybrid EHs to be more competitive with conventional batteries.

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Section: Emerging Self-sustainable Systemsmentioning

confidence: 99%

Section: Emerging Self-sustainable Systemsmentioning

confidence: 99%

Section: Emerging Self-sustainable Systemsmentioning

confidence: 99%

Section: Emerging Self-sustainable Systemsmentioning

confidence: 99%

See 2 more Smart Citations

Flourishing energy harvesters for future body sensor network: from single to multiple energy sources

Guo

Lee

2021

iScience

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“…Using energy harvesting technology to provide energy to a sensor module is another way to realize self-powered sensing 36 . For instance, many self-powered systems based on piezoelectric 37 , thermoelectric 38 , wet electricity 39 , and redox electricity 40 have been studied to power sensor modules and realize active sensing.…”

Section: Introductionmentioning

confidence: 99%

Portable and wearable self-powered systems based on emerging energy harvesting technology

et al. 2021

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A self-powered system based on energy harvesting technology can be a potential candidate for solving the problem of supplying power to electronic devices. In this review, we focus on portable and wearable self-powered systems, starting with typical energy harvesting technology, and introduce portable and wearable self-powered systems with sensing functions. In addition, we demonstrate the potential of self-powered systems in actuation functions and the development of self-powered systems toward intelligent functions under the support of information processing and artificial intelligence technologies.

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Emerging Thermal Technology Enabled Augmented Reality

Parida

Bark

Lee

2021

Adv Funct Materials

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In the past decade, remarkable progress has been made in the domain of augmented reality/virtual reality (AR/VR). The need for realistic and immersive augmentation has propelled the development of haptics interfaces‐enabled AR/VR. The haptics interfaces facilitate direct interaction and manipulation with both real and virtual objects, thus augmenting the perception and experiences of the users. The level of augmentation can be significantly improved by thermal stimulation or sensing, which facilitates a higher degree of object identification and discrimination. This review discusses the thermal technology‐enabled augmented reality and summarizes the recent progress in the development of different thermal technology such as thermal haptics including thermo‐resistive heater and Peltier devices, thermal sensors including resistive, pyroelectric, and thermoelectric sensors, which can be utilized to improve the realism of augmentation. The fundamental mechanism, design strategies, and the rational guidelines for the adoption of these technologies in AR/VR is explicitly discussed. The conclusion provides an outlook on the existing challenges and outlines the future roadmap for the realization of next‐generation thermo‐haptics enabled augmented reality.

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Self-powered wearable pressure sensing system for continuous healthcare monitoring enabled by flexible thin-film thermoelectric generator

Cited by 153 publications

References 39 publications

Flourishing energy harvesters for future body sensor network: from single to multiple energy sources

Flourishing energy harvesters for future body sensor network: from single to multiple energy sources

Portable and wearable self-powered systems based on emerging energy harvesting technology

Emerging Thermal Technology Enabled Augmented Reality

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