Recent trends, challenges, and perspectives in piezoelectric‐driven self‐chargeable electrochemical supercapacitors
Abstract The increasing demand for wearable electronic devices has resulted in tremendous progress in research on energy harvesting and storage devices/technologies. Energy storage devices require a power source to charge them, whereas energy harvesting devices require a storage compartment to store...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2022-09-01
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| Series: | Carbon Energy |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/cey2.202 |
| _version_ | 1811208017939529728 |
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| author | Karthikeyan Krishnamoorthy Parthiban Pazhamalai Sindhuja Manoharan Noor Ul Haq Liyakath Ali Sang‐Jae Kim |
| author_facet | Karthikeyan Krishnamoorthy Parthiban Pazhamalai Sindhuja Manoharan Noor Ul Haq Liyakath Ali Sang‐Jae Kim |
| author_sort | Karthikeyan Krishnamoorthy |
| collection | DOAJ |
| description | Abstract The increasing demand for wearable electronic devices has resulted in tremendous progress in research on energy harvesting and storage devices/technologies. Energy storage devices require a power source to charge them, whereas energy harvesting devices require a storage compartment to store the harvested energy for sustainable delivery. Recently, a piezoelectrically driven self‐charging supercapacitor power cell (SCSPC) was developed to harvest and store electrical energy in a solitary system to determine the potential impact of these two types of energy devices for wearable electronic applications. This review describes the recent advances in piezoelectric‐driven SCSPCs in terms of device configuration, piezoelectric separator, electrolyte types, electrode materials, current collectors, and system integration. This review focuses specifically on the principles and mechanism of the self‐charging process that occurred in the SCSPCs and the use of a promising piezo electrochemical spectroscopic tool to realize the piezo electrochemical energy transfer and storage process in the SCSPCs. Further, the current challenges and new perspectives for future developments in the emerging area of SCSPCs or integrated energy devices are discussed. |
| first_indexed | 2024-04-12T04:15:08Z |
| format | Article |
| id | doaj.art-0347f28c895f48d890c3d73116c5440a |
| institution | Directory Open Access Journal |
| issn | 2637-9368 |
| language | English |
| last_indexed | 2024-04-12T04:15:08Z |
| publishDate | 2022-09-01 |
| publisher | Wiley |
| record_format | Article |
| series | Carbon Energy |
| spelling | doaj.art-0347f28c895f48d890c3d73116c5440a2022-12-22T03:48:25ZengWileyCarbon Energy2637-93682022-09-014583385510.1002/cey2.202Recent trends, challenges, and perspectives in piezoelectric‐driven self‐chargeable electrochemical supercapacitorsKarthikeyan Krishnamoorthy0Parthiban Pazhamalai1Sindhuja Manoharan2Noor Ul Haq Liyakath Ali3Sang‐Jae Kim4Nanomaterials & System Lab, Major of Mechatronics Engineering, Faculty of Applied Energy System Jeju National University Jeju South KoreaNanomaterials & System Lab, Major of Mechatronics Engineering, Faculty of Applied Energy System Jeju National University Jeju South KoreaNanomaterials & System Lab, Major of Mechatronics Engineering, Faculty of Applied Energy System Jeju National University Jeju South KoreaNanomaterials & System Lab, Major of Mechatronics Engineering, Faculty of Applied Energy System Jeju National University Jeju South KoreaNanomaterials & System Lab, Major of Mechatronics Engineering, Faculty of Applied Energy System Jeju National University Jeju South KoreaAbstract The increasing demand for wearable electronic devices has resulted in tremendous progress in research on energy harvesting and storage devices/technologies. Energy storage devices require a power source to charge them, whereas energy harvesting devices require a storage compartment to store the harvested energy for sustainable delivery. Recently, a piezoelectrically driven self‐charging supercapacitor power cell (SCSPC) was developed to harvest and store electrical energy in a solitary system to determine the potential impact of these two types of energy devices for wearable electronic applications. This review describes the recent advances in piezoelectric‐driven SCSPCs in terms of device configuration, piezoelectric separator, electrolyte types, electrode materials, current collectors, and system integration. This review focuses specifically on the principles and mechanism of the self‐charging process that occurred in the SCSPCs and the use of a promising piezo electrochemical spectroscopic tool to realize the piezo electrochemical energy transfer and storage process in the SCSPCs. Further, the current challenges and new perspectives for future developments in the emerging area of SCSPCs or integrated energy devices are discussed.https://doi.org/10.1002/cey2.202electrospinningintegrated energy cellmechanical energypiezoelectric separatorspiezoelectrochemical spectroscopyself‐charging supercapacitor power cell |
| spellingShingle | Karthikeyan Krishnamoorthy Parthiban Pazhamalai Sindhuja Manoharan Noor Ul Haq Liyakath Ali Sang‐Jae Kim Recent trends, challenges, and perspectives in piezoelectric‐driven self‐chargeable electrochemical supercapacitors Carbon Energy electrospinning integrated energy cell mechanical energy piezoelectric separators piezoelectrochemical spectroscopy self‐charging supercapacitor power cell |
| title | Recent trends, challenges, and perspectives in piezoelectric‐driven self‐chargeable electrochemical supercapacitors |
| title_full | Recent trends, challenges, and perspectives in piezoelectric‐driven self‐chargeable electrochemical supercapacitors |
| title_fullStr | Recent trends, challenges, and perspectives in piezoelectric‐driven self‐chargeable electrochemical supercapacitors |
| title_full_unstemmed | Recent trends, challenges, and perspectives in piezoelectric‐driven self‐chargeable electrochemical supercapacitors |
| title_short | Recent trends, challenges, and perspectives in piezoelectric‐driven self‐chargeable electrochemical supercapacitors |
| title_sort | recent trends challenges and perspectives in piezoelectric driven self chargeable electrochemical supercapacitors |
| topic | electrospinning integrated energy cell mechanical energy piezoelectric separators piezoelectrochemical spectroscopy self‐charging supercapacitor power cell |
| url | https://doi.org/10.1002/cey2.202 |
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