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Hu M, Liang C, Wang D. Implantable bioelectrodes: challenges, strategies, and future directions. Biomater Sci 2024; 12:270-287. [PMID: 38175154 DOI: 10.1039/d3bm01204b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
Implantable bioelectrodes for regulating and monitoring biological behaviors have become indispensable medical devices in modern healthcare, alleviating pathological symptoms such as epilepsy and arrhythmia, and assisting in reversing conditions such as deafness and blindness. In recent years, developments in the fields of materials science and biomedical engineering have contributed to advances in research on implantable bioelectrodes. However, the foreign body reaction (FBR) is still a major constraint for the long-term application of electrodes. In this paper, four types of commonly used implantable bioelectrodes are reviewed, concentrating on their background, development, and a series of complications caused by FBR after long-term implantation. Strategies for resisting FBRs are then devised in terms of physics, chemistry, and nanotechnology. We analyze the major trends in the future development of implantable bioelectrodes and outline some promising research to optimize the long-term operational stability of electrodes. Although current implantable bioelectrodes have been able to achieve good biocompatibility, low impedance, and low mechanical mismatch and trauma, these devices still face the challenge of FBR. Resistance to FBR is still the key for the long-term effectiveness of bioelectrodes, and a better understanding of the mechanisms of FBR, as well as miniaturization, long-term passivation, and coupling with gene therapy may be the way forward for the next generation of implantable bioelectrodes.
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Affiliation(s)
- Mengyuan Hu
- School of Materials Science and Engineering, Hebei University of Technology, Tianjin 300130, China
| | - Chunyong Liang
- School of Materials Science and Engineering, Hebei University of Technology, Tianjin 300130, China
| | - Donghui Wang
- Hebei Key Laboratory of Biomaterials and Smart Theranostics, School of Health Sciences and Biomedical Engineering, Hebei University of Technology, Tianjin 300130, China.
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2
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Pal A, Ganguly A, Wei P, Barman SR, Chang C, Lin Z. Construction of Triboelectric Series and Chirality Detection of Amino Acids Using Triboelectric Nanogenerator. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2307266. [PMID: 38032132 PMCID: PMC10811508 DOI: 10.1002/advs.202307266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Indexed: 12/01/2023]
Abstract
Triboelectrification necessitates a frictional interaction between two materials, and their contact electrification is characteristically based on the polarity variance in the triboelectric series. Utilizing this fundamental advantage of the triboelectric phenomenon, different materials can be identified according to their contact electrification capability. Herein, an in-depth analysis of the amino acids present in the stratum corneum of human skin is performed and these are quantified regarding triboelectric polarization. The principal focus of this study lies in analyzing and identifying the amino acids present in copious amounts in the stratum corneum to explain their positive behavior during the contact electrification process. Thus, an augmented triboelectric series of amino acids with quantified triboelectric charging polarity by scrutinizing the transfer charge, work function, and atomic percentage is presented. Furthermore, the chirality of aspartic acid as it is most susceptible to racemization with clear consequences on the human skin is detected. The study is expected to accelerate research exploiting triboelectrification and provide valuable information on the surface properties and biological activities of these important biomolecules.
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Affiliation(s)
- Arnab Pal
- International Intercollegiate PhD ProgramNational Tsing Hua UniversityHsinchu30013Taiwan
- Institute of Biomedical EngineeringNational Tsing Hua UniversityHsinchu30013Taiwan
| | - Anindita Ganguly
- Department of Biomedical EngineeringNational Taiwan UniversityTaipei10617Taiwan
| | - Po‐Han Wei
- Institute of Biomedical EngineeringNational Tsing Hua UniversityHsinchu30013Taiwan
| | - Snigdha Roy Barman
- International Intercollegiate PhD ProgramNational Tsing Hua UniversityHsinchu30013Taiwan
- Institute of Biomedical EngineeringNational Tsing Hua UniversityHsinchu30013Taiwan
| | - Chia‐Chih Chang
- Department of Applied ChemistryNational Yang Ming Chiao Tung University1001 University RoadHsinchu30010Taiwan
| | - Zong‐Hong Lin
- Department of Biomedical EngineeringNational Taiwan UniversityTaipei10617Taiwan
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3
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Hamadani BH. 2.11 - Accurate characterization of indoor photovoltaic performance. JPHYS MATERIALS 2023; 6:10.1088/2515-7639/acc550. [PMID: 37965623 PMCID: PMC10644663 DOI: 10.1088/2515-7639/acc550] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2023]
Abstract
Abstract
Ambient energy harvesting has great potential to contribute to sustainable development and address growing environmental challenges. Converting waste energy from energy-intensive processes and systems (e.g. combustion engines and furnaces) is crucial to reducing their environmental impact and achieving net-zero emissions. Compact energy harvesters will also be key to powering the exponentially growing smart devices ecosystem that is part of the Internet of Things, thus enabling futuristic applications that can improve our quality of life (e.g. smart homes, smart cities, smart manufacturing, and smart healthcare). To achieve these goals, innovative materials are needed to efficiently convert ambient energy into electricity through various physical mechanisms, such as the photovoltaic effect, thermoelectricity, piezoelectricity, triboelectricity, and radiofrequency wireless power transfer. By bringing together the perspectives of experts in various types of energy harvesting materials, this Roadmap provides extensive insights into recent advances and present challenges in the field. Additionally, the Roadmap analyses the key performance metrics of these technologies in relation to their ultimate energy conversion limits. Building on these insights, the Roadmap outlines promising directions for future research to fully harness the potential of energy harvesting materials for green energy anytime, anywhere.
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4
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Meder F, Baytekin B, Del Dottore E, Meroz Y, Tauber F, Walker I, Mazzolai B. A perspective on plant robotics: from bioinspiration to hybrid systems. BIOINSPIRATION & BIOMIMETICS 2022; 18:015006. [PMID: 36351300 DOI: 10.1088/1748-3190/aca198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 11/09/2022] [Indexed: 06/16/2023]
Abstract
As miscellaneous as the Plant Kingdom is, correspondingly diverse are the opportunities for taking inspiration from plants for innovations in science and engineering. Especially in robotics, properties like growth, adaptation to environments, ingenious materials, sustainability, and energy-effectiveness of plants provide an extremely rich source of inspiration to develop new technologies-and many of them are still in the beginning of being discovered. In the last decade, researchers have begun to reproduce complex plant functions leading to functionality that goes far beyond conventional robotics and this includes sustainability, resource saving, and eco-friendliness. This perspective drawn by specialists in different related disciplines provides a snapshot from the last decade of research in the field and draws conclusions on the current challenges, unanswered questions on plant functions, plant-inspired robots, bioinspired materials, and plant-hybrid systems looking ahead to the future of these research fields.
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Affiliation(s)
- Fabian Meder
- Bioinspired Soft Robotics, Istituto Italiano di Tecnologia, Genoa, Italy
| | - Bilge Baytekin
- Department of Chemistry and UNAM National Nanotechnology Research Center, Bilkent University, Ankara, Turkey
| | | | - Yasmine Meroz
- School of Plant Sciences and Food Security, Tel Aviv University, Tel Aviv, Israel
| | - Falk Tauber
- Plant Biomechanics Group (PBG) Freiburg, Botanic Garden of the University of Freiburg, Freiburg, Germany
- Cluster of Excellence livMatS @ FIT-Freiburg Center for Interactive Materials and Bioinspired Technologies, University of Freiburg, Freiburg, Germany
| | - Ian Walker
- Department of Electrical and Computer Engineering, Clemson University, Clemson, SC, United States of America
| | - Barbara Mazzolai
- Bioinspired Soft Robotics, Istituto Italiano di Tecnologia, Genoa, Italy
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5
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Kumar V, Kumar P, Deka R, Abbas Z, Mobin SM. Recent Development of Morphology-Controlled Hybrid Nanomaterials for Triboelectric Nanogenerator: A Review. CHEM REC 2022; 22:e202200067. [PMID: 35686889 DOI: 10.1002/tcr.202200067] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 05/24/2022] [Indexed: 11/09/2022]
Abstract
Being cognizant of modern electronic devices, the scientists are continuing to investigate renewable green-energy resources for a decade. Amid different energy harvesting systems, the triboelectric nanogenerators (TENGs) have been found to be the most promising mechanical harvesting technology and have drawn attention to generate electrical energy. Thanks to its instant output power, choice to opt for wide-ranging materials, low maintenance cost, easy fabrication process and environmentally friendly nature. Due to numerous working modes of TENGs, it is dedicated to desired application at ambient conditions. In this review, an advance correlation of TENGs have been explained based on the variety of nanostructures, including 0D, 1D, 2D, 3D, metal organic frameworks (MOFs), coordination polymers (CPs), covalent organic frameworks (COFs), and perovskite materials. Moreover, an overview of previous and current perspectives of various nanomaterials, synthesis, fabrication and their applications in potential fields have been discussed in detail.
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Affiliation(s)
- Viresh Kumar
- Department of Chemistry, Indian Institute of Technology, Indore, Simrol, Khandwa Road, Indore 453552, India
| | - Praveen Kumar
- Department of Chemistry, Indian Institute of Technology, Indore, Simrol, Khandwa Road, Indore 453552, India
| | - Rakesh Deka
- Department of Chemistry, Indian Institute of Technology, Indore, Simrol, Khandwa Road, Indore 453552, India
| | - Zahir Abbas
- Department of Chemistry, Indian Institute of Technology, Indore, Simrol, Khandwa Road, Indore 453552, India
| | - Shaikh M Mobin
- Department of Chemistry, Indian Institute of Technology, Indore, Simrol, Khandwa Road, Indore 453552, India.,Department of Bioscience and Bio-Medical Engineering, Indian Institute of Technology, Indore, Simrol, Khandwa Road, Indore 453552, India.,Center for Electric Vehicle and Intelligent Transport Systems, Indian Institute of Technology, Indore, Simrol, Khandwa Road, Indore 453552, India
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6
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Dufil G, Bernacka-Wojcik I, Armada-Moreira A, Stavrinidou E. Plant Bioelectronics and Biohybrids: The Growing Contribution of Organic Electronic and Carbon-Based Materials. Chem Rev 2022; 122:4847-4883. [PMID: 34928592 PMCID: PMC8874897 DOI: 10.1021/acs.chemrev.1c00525] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Indexed: 12/26/2022]
Abstract
Life in our planet is highly dependent on plants as they are the primary source of food, regulators of the atmosphere, and providers of a variety of materials. In this work, we review the progress on bioelectronic devices for plants and biohybrid systems based on plants, therefore discussing advancements that view plants either from a biological or a technological perspective, respectively. We give an overview on wearable and implantable bioelectronic devices for monitoring and modulating plant physiology that can be used as tools in basic plant science or find application in agriculture. Furthermore, we discuss plant-wearable devices for monitoring a plant's microenvironment that will enable optimization of growth conditions. The review then covers plant biohybrid systems where plants are an integral part of devices or are converted to devices upon functionalization with smart materials, including self-organized electronics, plant nanobionics, and energy applications. The review focuses on advancements based on organic electronic and carbon-based materials and discusses opportunities, challenges, as well as future steps.
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Affiliation(s)
- Gwennaël Dufil
- Laboratory
of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden
| | - Iwona Bernacka-Wojcik
- Laboratory
of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden
| | - Adam Armada-Moreira
- Laboratory
of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden
| | - Eleni Stavrinidou
- Laboratory
of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden
- Wallenberg
Wood Science Center, Department of Science and Technology, Linköping University, SE-60174 Norrköping, Sweden
- Umeå
Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, Campus Umeå, SE-901 83 Umeå, Sweden
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7
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Zhang Q, Ying Y, Ping J. Recent Advances in Plant Nanoscience. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2103414. [PMID: 34761568 PMCID: PMC8805591 DOI: 10.1002/advs.202103414] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 09/24/2021] [Indexed: 05/15/2023]
Abstract
Plants have complex internal signaling pathways to quickly adjust to environmental changes and harvest energy from the environment. Facing the growing population, there is an urgent need for plant transformation and precise monitoring of plant growth to improve crop yields. Nanotechnology, an interdisciplinary research field, has recently been boosting plant yields and meeting global energy needs. In this context, a new field, "plant nanoscience," which describes the interaction between plants and nanotechnology, emerges as the times require. Nanosensors, nanofertilizers, nanopesticides, and nano-plant genetic engineering are of great help in increasing crop yields. Nanogenerators are helping to develop the potential of plants in the field of energy harvesting. Furthermore, the uptake and internalization of nanomaterials in plants and the possible effects are also worthy of attention. In this review, a forward-looking perspective on the plant nanoscience is presented and feasible solutions for future food shortages and energy crises are provided.
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Affiliation(s)
- Qi Zhang
- Laboratory of Agricultural Information Intelligent Sensing, College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, 310058, P. R. China
| | - Yibin Ying
- Laboratory of Agricultural Information Intelligent Sensing, College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, 310058, P. R. China
| | - Jianfeng Ping
- Laboratory of Agricultural Information Intelligent Sensing, College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, 310058, P. R. China
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8
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Chakraborty I, Lai SN, Wu MC, Lin HY, Li C, Wu JM, Lai CS. Charge trapping with α-Fe 2O 3 nanoparticles accompanied by human hair towards an enriched triboelectric series and a sustainable circular bioeconomy. MATERIALS HORIZONS 2021; 8:3149-3162. [PMID: 34610636 DOI: 10.1039/d1mh00919b] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
This work reports a new approach to amending polydimethylsiloxane (PDMS) by supporting α-Fe2O3 nanoparticles (NPs), thereby generating a material suitable for use as a negative triboelectric material. Additionally, human hair exhibits a profound triboelectrification effect and is a natural regenerative substance, and it was processed into a film to be used as a positive triboelectric material. Spatial distribution of α-Fe2O3 NPs, the special surface morphologies of a negative tribological layer containing nano-clefts with controlled sizes and a valley featuring a positive tribolayer based on human hair made it possible to demonstrate facile and scalable fabrication of a triboelectric nanogenerator (TENG) presenting enhanced performance; this nanogenerator produced a mean peak-to-peak voltage of 370.8 V and a mean output power density of 247.2 μW cm-2 in the vertical contact-separation mode. This study elucidates the fundamental charge transfer mechanism governing the triboelectrification efficiency and its use in harvesting electricity for the further development of powerful TENGs suitable for integration into wearable electronics and self-charging power cells, and the work also illustrates a recycling bioeconomy featuring systematic utilization of human hair waste as a regenerative resource for nature and society.
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Affiliation(s)
- Ishita Chakraborty
- Department of Electronic Engineering, Chang Gung University, Taoyuan, Taiwan.
| | - Sz-Nian Lai
- Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu, Taiwan.
| | - Ming-Chung Wu
- Department of Chemical and Materials Engineering, Chang Gung University, Taoyuan, Taiwan
- Green Technology Research Center, Chang Gung University, Taoyuan, Taiwan
- Division of Neonatology, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Hsun-Yen Lin
- Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu, Taiwan.
| | - Chuan Li
- Department of Biomedical Engineering, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Jyh Ming Wu
- Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu, Taiwan.
- High Entropy Materials Center, National Tsing Hua University, Hsinchu, Taiwan
| | - Chao-Sung Lai
- Department of Electronic Engineering, Chang Gung University, Taoyuan, Taiwan.
- Department of Nephrology, Chang Gung Memorial Hospital, Taoyuan, Taiwan
- Department of Materials Engineering, Ming-Chi University of Technology, New Taipei City, Taiwan
- Artificial Intelligent Innovation Research Center, Chang Gung University, Taoyuan, Taiwan
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9
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Meder F, Armiento S, Naselli GA, Thielen M, Speck T, Mazzolai B. Biohybrid generators based on living plants and artificial leaves: influence of leaf motion and real wind outdoor energy harvesting. BIOINSPIRATION & BIOMIMETICS 2021; 16:055009. [PMID: 34293725 DOI: 10.1088/1748-3190/ac1711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 07/22/2021] [Indexed: 06/13/2023]
Abstract
Plants translate wind energy into leaf fluttering and branch motion by reversible tissue deformation. Simultaneously, the outermost structure of the plant, i.e. the dielectric cuticula, and the inner ion-conductive tissue can be used to convert mechanical vibration energy, such as that produced during fluttering in the wind, into electricity by surface contact electrification and electrostatic induction. Constraining a tailored artificial leaf to a plant leaf can enhance oscillations and transient mechanical contacts and thereby increase the electricity outcome. We have studied the effects of wind-induced mechanical interactions between the leaf of a plant (Rhododendron) and a flexible silicone elastomer-based artificial leaf fixed at the petiole on power output and whether performance can be further tuned by altering the vibrational behavior of the artificial leaf. The latter is achieved by modifying a concentrated mass at the tip of the artificial leaf and observing plant-generated current and voltage signals under air flow. In this configuration, the plant-hybrid wind-energy converters can directly power light-emitting diodes and a temperature sensor. Detailed output analysis has revealed that, under all conditions, an increase in wind speed leads to nearly linearly increased voltages and currents. Accordingly, the cumulative sum energy reaches its highest values at the highest wind speed and resulting oscillations of the plant-artificial leaf system. The mass at the tip can, in most cases, be used to increase the voltage amplitude and frequency. Nevertheless, this behavior was found to depend on the individual configuration of the system, such as the leaf morphology. Analysis of these factors under controlled conditions is crucial for optimizing systems meant to operate in unstructured outdoor scenarios. We have established, in a first approach, that the artificial leaf-plant hybrid generator is capable of autonomously generating electricity outdoors under real outdoor wind conditions, even at a low average wind speed of only 1.9 m s-1.
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Affiliation(s)
- Fabian Meder
- Bioinspired Soft Robotics, Istituto Italiano di Tecnologia, Viale Rinaldo Piaggio 34, Pontedera, Pisa 56025, Italy
| | - Serena Armiento
- Bioinspired Soft Robotics, Istituto Italiano di Tecnologia, Viale Rinaldo Piaggio 34, Pontedera, Pisa 56025, Italy
| | - Giovanna Adele Naselli
- Bioinspired Soft Robotics, Istituto Italiano di Tecnologia, Viale Rinaldo Piaggio 34, Pontedera, Pisa 56025, Italy
| | - Marc Thielen
- Plant Biomechanics Group, Botanic Garden, Faculty of Biology, University of Freiburg, Schänzlestraße 1, Freiburg 79104, Germany
| | - Thomas Speck
- Plant Biomechanics Group, Botanic Garden, Faculty of Biology, University of Freiburg, Schänzlestraße 1, Freiburg 79104, Germany
- Cluster of Excellence livMatS, Freiburg Center for Interactive Materials and Bioinspired Technologies (FIT), University of Freiburg, Georges-Köhler-Allee 105, Freiburg 78110, Germany
| | - Barbara Mazzolai
- Bioinspired Soft Robotics, Istituto Italiano di Tecnologia, Viale Rinaldo Piaggio 34, Pontedera, Pisa 56025, Italy
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Nurmakanov Y, Kalimuldina G, Nauryzbayev G, Adair D, Bakenov Z. Structural and Chemical Modifications Towards High-Performance of Triboelectric Nanogenerators. NANOSCALE RESEARCH LETTERS 2021; 16:122. [PMID: 34328566 PMCID: PMC8324689 DOI: 10.1186/s11671-021-03578-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 07/21/2021] [Indexed: 06/01/2023]
Abstract
Harvesting abundant mechanical energy has been considered one of the promising technologies for developing autonomous self-powered active sensors, power units, and Internet-of-Things devices. Among various energy harvesting technologies, the triboelectric harvesters based on contact electrification have recently attracted much attention because of their advantages such as high performance, light weight, and simple design. Since the first triboelectric energy-harvesting device was reported, the continuous investigations for improving the output power have been carried out. This review article covers various methods proposed for the performance enhancement of triboelectric nanogenerators (TENGs), such as a triboelectric material selection, surface modification through the introduction of micro-/nano-patterns, and surface chemical functionalization, injecting charges, and their trapping. The main purpose of this work is to highlight and summarize recent advancements towards enhancing the TENG technology performance through implementing different approaches along with their potential applications. This paper presents a comprehensive review of the TENG technology and its factors affecting the output power as material selection, surface physical and chemical modification, charge injection, and trapping techniques.
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Affiliation(s)
- Yerzhan Nurmakanov
- School of Engineering and Digital Sciences, Nazarbayev University, Kabanbay Batyr Ave. 53, Nur-Sultan, 010000, Kazakhstan
| | - Gulnur Kalimuldina
- Department of Mechanical and Aerospace Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Kabanbay Batyr Ave. 53, Nur-Sultan, 010000, Kazakhstan.
| | - Galymzhan Nauryzbayev
- Department of Electrical and Computer Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Kabanbay Batyr Ave. 53, Nur-Sultan, 010000, Kazakhstan
| | - Desmond Adair
- Department of Mechanical and Aerospace Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Kabanbay Batyr Ave. 53, Nur-Sultan, 010000, Kazakhstan
| | - Zhumabay Bakenov
- Department of Chemical and Materials Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Kabanbay Batyr Ave. 53, Nur-Sultan, 010000, Kazakhstan.
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11
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Lee G, Son JH, Lee S, Kim SW, Kim D, Nguyen NN, Lee SG, Cho K. Fingerpad-Inspired Multimodal Electronic Skin for Material Discrimination and Texture Recognition. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2002606. [PMID: 33977042 PMCID: PMC8097346 DOI: 10.1002/advs.202002606] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 12/23/2020] [Indexed: 05/20/2023]
Abstract
Human skin plays a critical role in a person communicating with his or her environment through diverse activities such as touching or deforming an object. Various electronic skin (E-skin) devices have been developed that show functional or geometrical superiority to human skin. However, research into stretchable E-skin that can simultaneously distinguish materials and textures has not been established yet. Here, the first approach to achieving a stretchable multimodal device is reported, that operates on the basis of various electrical properties of piezoelectricity, triboelectricity, and piezoresistivity and that exceeds the capabilities of human tactile perception. The prepared E-skin is composed of a wrinkle-patterned silicon elastomer, hybrid nanomaterials of silver nanowires and zinc oxide nanowires, and a thin elastomeric dielectric layer covering the hybrid nanomaterials, where the dielectric layer exhibits high surface roughness mimicking human fingerprints. This versatile device can identify and distinguish not only mechanical stress from a single stimulus such as pressure, tensile strain, or vibration but also that from a combination of multiple stimuli. With simultaneous sensing and analysis of the integrated stimuli, the approach enables material discrimination and texture recognition for a biomimetic prosthesis when the multifunctional E-skin is applied to a robotic hand.
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Affiliation(s)
- Giwon Lee
- Department of Chemical EngineeringPohang University of Science and TechnologyPohang37673Korea
| | - Jong Hyun Son
- Department of Chemical EngineeringPohang University of Science and TechnologyPohang37673Korea
| | - Siyoung Lee
- Department of Chemical EngineeringPohang University of Science and TechnologyPohang37673Korea
| | - Seong Won Kim
- Department of Chemical EngineeringPohang University of Science and TechnologyPohang37673Korea
| | - Daegun Kim
- Department of Chemical EngineeringPohang University of Science and TechnologyPohang37673Korea
| | - Nguyen Ngan Nguyen
- Department of Chemical EngineeringPohang University of Science and TechnologyPohang37673Korea
| | - Seung Goo Lee
- Department of ChemistryUniversity of UlsanUlsan44 610Korea
| | - Kilwon Cho
- Department of Chemical EngineeringPohang University of Science and TechnologyPohang37673Korea
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12
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Khandelwal G, Maria Joseph Raj NP, Vivekananthan V, Kim SJ. Biodegradable metal-organic framework MIL-88A for triboelectric nanogenerator. iScience 2021; 24:102064. [PMID: 33554068 PMCID: PMC7859291 DOI: 10.1016/j.isci.2021.102064] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 12/03/2020] [Accepted: 01/11/2021] [Indexed: 11/26/2022] Open
Abstract
Metal-organic frameworks (MOFs) are multifunctional materials with a unique advantage of high porosity and surface area and size tunability and can be modified without altering the topology. The interesting and desirable properties of MOFs led to their exploration for the triboelectric nanogenerator. Herein, a biodegradable MOF MIL-88A for TENG (MIL-TENG) is reported. MIL-88A can be easily synthesized by coordinating iron chloride and fumaric acid in water, thus offering eco-friendly synthesis. Various materials are selected as opposite layers to MIL-88A to analyze triboelectric behavior and performance. The MIL-TENG exhibits an output trend of TENGEC < TENGKapton < TENGFEP. The MIL-88A and FEP generated an output voltage of 80 V and an output current of 2.2 μA. The surface potential measurement and electrical output trend suggest the positive triboelectric behavior of MIL-88A concerning FEP and Kapton. The utilization of biomechanical motions and numerous low-rating electronics powered via a capacitor are demonstrated. Biodegradable MIL-88A behave as positive material concerning FEP and Kapton MIL-TENG produces an output of 80 V and 2.2 μA MIL-TENG demonstrated for biomechanical energy harvesting Numerous low-power electronics are powered using MIL-TENG via a capacitor
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Affiliation(s)
- Gaurav Khandelwal
- Nanomaterials and System Lab, Faculty of Applied Energy Systems, Major of Mechatronics Engineering, Jeju National University, Jeju 690-756, South Korea
| | - Nirmal Prashanth Maria Joseph Raj
- Nanomaterials and System Lab, Faculty of Applied Energy Systems, Major of Mechatronics Engineering, Jeju National University, Jeju 690-756, South Korea
| | - Venkateswaran Vivekananthan
- Nanomaterials and System Lab, Faculty of Applied Energy Systems, Major of Mechatronics Engineering, Jeju National University, Jeju 690-756, South Korea
| | - Sang-Jae Kim
- Nanomaterials and System Lab, Faculty of Applied Energy Systems, Major of Mechatronics Engineering, Jeju National University, Jeju 690-756, South Korea
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Wu H, Chen Z, Xu G, Xu J, Wang Z, Zi Y. Fully Biodegradable Water Droplet Energy Harvester Based on Leaves of Living Plants. ACS APPLIED MATERIALS & INTERFACES 2020; 12:56060-56067. [PMID: 33264000 DOI: 10.1021/acsami.0c17601] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Triboelectric nanogenerators (TENGs) have obtained soaring interest due to their capability for environmental energy harvesting. However, as a harvester for green energy, the frequent adoption of the hardly degradable plastic films is not desirable. Here, we report a fully biodegradable TENG (FBD-TENG) that all elements are made from natural substances, and the utilization of plastic materials is avoided. The leaf cuticle and the inside conductive tissue are utilized as the tribo-material and electrode for one part in the FBD-TENG, and water droplets are employed as the counterpart. By using water droplets to bridge the originally disconnected components into a closed-loop electrical system, we successfully collect energy from the droplet impact onto a plant leaf. The electricity generation phenomenon and the working mechanism of the FBD-TENG have been investigated. Five kinds of plants, as well as rain water droplets, are employed to demonstrate the wide availability of the proposed approach. This study provides a strategy to utilize the pervasively presented electrostatic charges in nature in an eco-friendly way.
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Affiliation(s)
- Hao Wu
- Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Zefeng Chen
- Department of Electronic Engineering, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Guoqiang Xu
- Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Jianbin Xu
- Department of Electronic Engineering, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Zuankai Wang
- Department of Mechanical Engineering, City University of Hong Kong, Hong Kong, China
| | - Yunlong Zi
- Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
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14
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Zhang C, Dai K, Liu D, Yi F, Wang X, Zhu L, You Z. Ultralow Quiescent Power-Consumption Wake-Up Technology Based on the Bionic Triboelectric Nanogenerator. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:2000254. [PMID: 32596121 PMCID: PMC7312437 DOI: 10.1002/advs.202000254] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 03/23/2020] [Indexed: 05/19/2023]
Abstract
Wake-up circuits in smart microsystems make huge contributions to energy conservation of electronic networks in unmanned areas, which still require higher pressure-triggering sensitivity and lower power consumption. In this work, a bionic triboelectric nanogenerator (bTENG) is developed to serve as a self-powered motion sensor in the wake-up circuit, which captures slight mechanical disturbances and overcomes the drawback of conventional self-powered motion sensors in the wake-up circuit that the circuit can only be triggered when a considerable pressure is applied on the sensor. The bTENG mimics the structure of plants and the addition of the leaf-shaped tentacle structures can increase the electrical outputs by four times, which largely extends the detection range of the wake-up circuit. The bTENG can detect both noncontact and contact mechanical disturbances; and voltages generated from both situations can trigger the wake-up system. Moreover, the specially designed circuit that is compatible with the bTENG can help more accurately control the wake-up system and prolong the battery life of the electronic networks to 12.4 times. An intrusion detection system is established in the wake-up circuit to distinguish human motion and judge the scene. This work opens new horizons for wake-up technologies, and provides new routes for persistent sensing.
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Affiliation(s)
- Chenxi Zhang
- Department of Precision InstrumentTsinghua UniversityBeijing100084P. R. China
| | - Keren Dai
- ZNDY of Ministerial Key LaboratorySchool of Mechanical EngineeringNanjing University of Science and TechnologyNanjingJiangsu210094P. R. China
| | - Di Liu
- Beijing Institute of Nanoenergy and NanosystemsChinese Academy of SciencesBeijing100083P. R. China
| | - Fang Yi
- School of Materials Science and EngineeringSun Yat‐sen UniversityGuangzhouGuangdong510275P. R. China
| | - Xiaofeng Wang
- Department of Precision InstrumentTsinghua UniversityBeijing100084P. R. China
- Beijing Innovation Center for Future ChipsTsinghua UniversityBeijing100084P. R. China
- Center for Flexible Electronics TechnologyTsinghua UniversityBeijing100084P. R. China
| | - Lianqing Zhu
- School of Instrument Science and Opto‐Electronic EngineeringBeijing Information Science and Technology UniversityBeijing100192P. R. China
| | - Zheng You
- Department of Precision InstrumentTsinghua UniversityBeijing100084P. R. China
- Beijing Innovation Center for Future ChipsTsinghua UniversityBeijing100084P. R. China
- Center for Flexible Electronics TechnologyTsinghua UniversityBeijing100084P. R. China
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15
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Kamilya T, Sarkar PK, Acharya S. Unveiling Peritoneum Membrane for a Robust Triboelectric Nanogenerator. ACS OMEGA 2019; 4:17684-17690. [PMID: 31681874 PMCID: PMC6822108 DOI: 10.1021/acsomega.9b01963] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2019] [Accepted: 09/12/2019] [Indexed: 06/01/2023]
Abstract
Triboelectric nanogenerators (TENGs) are smart alternative energy harvesters to convert mechanical energy into electrical energy to power small and portable electronic devices. A key challenge in fabricating an efficient TENG lies in the choice of an active material in addition to the mechanical stability and robust output performance of the device. This report suggests, for the first time, the use of a peritoneum membrane as a triboelectrically positive material for designing TENGs. The peritoneum covers the abdominal wall and diaphragm of mammals except for the kidneys and the adrenal glands and consists of a structure of a well-defined network of elastic fibers. Our peritoneum-based TENG (p-TENG) can generate an open-circuit output voltage of ∼550 V, output current density of ∼100 mA m-2, and instantaneous output power density of 9.4 Wm-2. This work demonstrates the p-TENG as a portable power source, a self-powered pedometer, and a speedometer, which conveys its futuristic applications for health care purposes. Our p-TENG is highly stable, delivering a constant output voltage of ∼550 V over a period of 90 days. The introduction of a biowaste peritoneum membrane as a triboelectrically positive component in the TENG has great potential as a portable alternative energy source owing to its abundance, stability, low cost, and ease of fabrication.
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16
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Xie L, Chen X, Wen Z, Yang Y, Shi J, Chen C, Peng M, Liu Y, Sun X. Spiral Steel Wire Based Fiber-Shaped Stretchable and Tailorable Triboelectric Nanogenerator for Wearable Power Source and Active Gesture Sensor. NANO-MICRO LETTERS 2019; 11:39. [PMID: 34137988 PMCID: PMC7770917 DOI: 10.1007/s40820-019-0271-3] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Accepted: 04/23/2019] [Indexed: 05/20/2023]
Abstract
Continuous deforming always leads to the performance degradation of a flexible triboelectric nanogenerator due to the Young's modulus mismatch of different functional layers. In this work, we fabricated a fiber-shaped stretchable and tailorable triboelectric nanogenerator (FST-TENG) based on the geometric construction of a steel wire as electrode and ingenious selection of silicone rubber as triboelectric layer. Owing to the great robustness and continuous conductivity, the FST-TENGs demonstrate high stability, stretchability, and even tailorability. For a single device with ~ 6 cm in length and ~ 3 mm in diameter, the open-circuit voltage of ~ 59.7 V, transferred charge of ~ 23.7 nC, short-circuit current of ~ 2.67 μA and average power of ~ 2.13 μW can be obtained at 2.5 Hz. By knitting several FST-TENGs to be a fabric or a bracelet, it enables to harvest human motion energy and then to drive a wearable electronic device. Finally, it can also be woven on dorsum of glove to monitor the movements of gesture, which can recognize every single finger, different bending angle, and numbers of bent finger by analyzing voltage signals.
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Affiliation(s)
- Lingjie Xie
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, Suzhou, 215123, People's Republic of China
| | - Xiaoping Chen
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, Suzhou, 215123, People's Republic of China
| | - Zhen Wen
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, Suzhou, 215123, People's Republic of China.
- Nantong Textile and Silk Industrial Technology Research Institute, Jiangsu Industrial Technology Research Institute of Textile and Silk, Nantong, 226314, People's Republic of China.
| | - Yanqin Yang
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, Suzhou, 215123, People's Republic of China
| | - Jihong Shi
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, Suzhou, 215123, People's Republic of China
| | - Chen Chen
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, Suzhou, 215123, People's Republic of China
| | - Mingfa Peng
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, Suzhou, 215123, People's Republic of China
| | - Yina Liu
- Department of Mathematical Sciences, Xi'an Jiaotong-Liverpool University, Suzhou, 215123, People's Republic of China
| | - Xuhui Sun
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, Suzhou, 215123, People's Republic of China.
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