Shingirirai Chakoma;Jerome Rajendran;Xiaochang Pei;Anita Ghandehari;Jorge Alfonso Tavares Negrete;Rahim Esfandyarpour
{"title":"开创性的3d打印设备与摩擦电纳米发电机先进的自供电力传感","authors":"Shingirirai Chakoma;Jerome Rajendran;Xiaochang Pei;Anita Ghandehari;Jorge Alfonso Tavares Negrete;Rahim Esfandyarpour","doi":"10.1109/LSENS.2024.3514533","DOIUrl":null,"url":null,"abstract":"In this letter, we developed a self-powered, flexible, and multi-nanomaterial 3-D-printed triboelectric nanogenerator (TENG)-force sensor designed to address the limitations of traditional force sensors, which are often rigid, bulky, and reliant on external power sources. The sensor leverages the unique triboelectric properties of the MXene/polyaniline (PANI) composite and styrene-ethylene-butylene-styrene, functioning through triboelectric charges generated during contact and separation cycles. The TENG device achieved a maximum output voltage of 680 V and a peak power density of 900 mW/m\n<sup>2</sup>\n; under optimal conditions of 6 Hz contact frequency and 40 N force. It also demonstrated a maximum sensitivity of 1.3 pF/N within the 1–10 N force range. Extensive testing confirmed the sensor's long-term environmental stability, attributed to the protective PANI layer preventing MXene oxidation. These results highlight the potential of our TENG device for sustainable, self-powered, and long-term force-sensing applications.","PeriodicalId":13014,"journal":{"name":"IEEE Sensors Letters","volume":"9 1","pages":"1-4"},"PeriodicalIF":2.2000,"publicationDate":"2024-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Pioneering 3-D-Printed Devices With Triboelectric Nanogenerators for Advanced Self-Powered Force Sensing\",\"authors\":\"Shingirirai Chakoma;Jerome Rajendran;Xiaochang Pei;Anita Ghandehari;Jorge Alfonso Tavares Negrete;Rahim Esfandyarpour\",\"doi\":\"10.1109/LSENS.2024.3514533\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this letter, we developed a self-powered, flexible, and multi-nanomaterial 3-D-printed triboelectric nanogenerator (TENG)-force sensor designed to address the limitations of traditional force sensors, which are often rigid, bulky, and reliant on external power sources. The sensor leverages the unique triboelectric properties of the MXene/polyaniline (PANI) composite and styrene-ethylene-butylene-styrene, functioning through triboelectric charges generated during contact and separation cycles. The TENG device achieved a maximum output voltage of 680 V and a peak power density of 900 mW/m\\n<sup>2</sup>\\n; under optimal conditions of 6 Hz contact frequency and 40 N force. It also demonstrated a maximum sensitivity of 1.3 pF/N within the 1–10 N force range. Extensive testing confirmed the sensor's long-term environmental stability, attributed to the protective PANI layer preventing MXene oxidation. These results highlight the potential of our TENG device for sustainable, self-powered, and long-term force-sensing applications.\",\"PeriodicalId\":13014,\"journal\":{\"name\":\"IEEE Sensors Letters\",\"volume\":\"9 1\",\"pages\":\"1-4\"},\"PeriodicalIF\":2.2000,\"publicationDate\":\"2024-12-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Sensors Letters\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://ieeexplore.ieee.org/document/10787077/\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Sensors Letters","FirstCategoryId":"1085","ListUrlMain":"https://ieeexplore.ieee.org/document/10787077/","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Pioneering 3-D-Printed Devices With Triboelectric Nanogenerators for Advanced Self-Powered Force Sensing
In this letter, we developed a self-powered, flexible, and multi-nanomaterial 3-D-printed triboelectric nanogenerator (TENG)-force sensor designed to address the limitations of traditional force sensors, which are often rigid, bulky, and reliant on external power sources. The sensor leverages the unique triboelectric properties of the MXene/polyaniline (PANI) composite and styrene-ethylene-butylene-styrene, functioning through triboelectric charges generated during contact and separation cycles. The TENG device achieved a maximum output voltage of 680 V and a peak power density of 900 mW/m
2
; under optimal conditions of 6 Hz contact frequency and 40 N force. It also demonstrated a maximum sensitivity of 1.3 pF/N within the 1–10 N force range. Extensive testing confirmed the sensor's long-term environmental stability, attributed to the protective PANI layer preventing MXene oxidation. These results highlight the potential of our TENG device for sustainable, self-powered, and long-term force-sensing applications.
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