Journal of Power Sources, Год журнала: 2024, Номер 602, С. 234303 - 234303
Опубликована: Март 15, 2024
Язык: Английский
Energy & Environmental Science, Год журнала: 2023, Номер 16(9), С. 3654 - 3678
Опубликована: Янв. 1, 2023
The latest progress, and important experimental strategies conclusions on the design synthesis of thetriboelectric polymers are systemically summarized. A triboelectric polymer handbook with common their properties is listed.
Язык: Английский
Процитировано
104
Advanced Functional Materials, Год журнала: 2022, Номер 32(52)
Опубликована: Окт. 26, 2022
Abstract With the vigorous development of Internet Things and artificial intelligence, active sensing system based on triboelectric nanogenerators plays an excellent performance potential application value as a pioneering technology for smart manufacturing. Nevertheless, achieving material innovation to strike good balance between systems environmental friendliness remains difficult task. As most abundant biopolymer earth, sustainability cellulose are great importance systems. This review intends provide new perspective design fabricate cellulosic materials self‐powered Herein, structure advantageous properties briefly described. Furthermore, structure–property–application relationship is addressed from optimization. Next, latest applications comprehensively described in fields such monitoring, home, medical, human–machine interaction, everything. Lastly, current challenges future developments sensor presented.
Язык: Английский
Процитировано
71
Nano Energy, Год журнала: 2023, Номер 110, С. 108325 - 108325
Опубликована: Март 4, 2023
Язык: Английский
Процитировано
54
Nano Energy, Год журнала: 2023, Номер 118, С. 108997 - 108997
Опубликована: Окт. 17, 2023
Язык: Английский
Процитировано
52
Nano Energy, Год журнала: 2023, Номер 118, С. 108962 - 108962
Опубликована: Окт. 4, 2023
In recent years, the widespread adoption of next-generation wearable electronics has been facilitated by integration advanced nanogenerator technology with conventional textiles. This led to development textile-based nanogenerators (t-NGs), which hold tremendous potential for harvesting mechanical energy from surrounding environment and serving as power sources self-powered electronics. Textile structures are inherently flexible, making them well-suited applications. However, their electrical performance is significantly limited when used without any modifications. To address this limitation enhance nanogenerators, nanocomposite textiles have extensively utilized fabricating nanogenerators. critical review focuses on progress in textiles-based piezoelectric triboelectric The covers fundamentals piezoelectricity triboelectricity, working principles selection materials. Furthermore, it provides a detailed discussion various forms, such fibers or yarns, fabrics, electrospun nanofibrous webs, employed also highlights challenges associated implementation outlines prospects It can be concluded that textile based exhibit better output strength compared Nanocomposite web higher fibre/yarn fabric because an in-situ poling takes place electrospinning unlike fibre show fabric-based equivalents. due contact area developed webs cases. Overall, while construction boost durability more research required bring output, stability up levels achievable non-textile devices.
Язык: Английский
Процитировано
47
Nano Energy, Год журнала: 2024, Номер 126, С. 109633 - 109633
Опубликована: Апрель 21, 2024
Язык: Английский
Процитировано
45
Chemical Engineering Journal, Год журнала: 2024, Номер 490, С. 151874 - 151874
Опубликована: Май 3, 2024
Язык: Английский
Процитировано
23
ACS Applied Materials & Interfaces, Год журнала: 2024, Номер 16(25), С. 32249 - 32258
Опубликована: Июнь 13, 2024
6G communication mainly occurs in the THz band (0.1–10 THz), which can achieve excellent performance. Self-powered modulators are essential for achieving better conduction, modulation, and manipulation of waves. Herein, a self-powered terahertz modulator, is based on metamaterials, liquid crystals (LCs), rotary triboelectric nanogenerators (R-TENGs), proposed to realize driving different array elements. The corresponding designs an integrated design preparation method dynamic spectrum-reconfigurable crystal metamaterials. In addition, type cross-structure metamaterial box, phase modulation 1 GHz achieved at frequencies 0.117 0.161 with depths 13 11%, respectively. Because R-TENG multifan blade circular electrodes generate 18 peaks electric output every rotation, it successfully provide sufficient frequency alternating-current energy drive modulator function. Our findings lay solid theoretical foundation further building systems promote development system LC-driving devices domain.
Язык: Английский
Процитировано
21
Nano Energy, Год журнала: 2024, Номер 122, С. 109335 - 109335
Опубликована: Янв. 26, 2024
Язык: Английский
Процитировано
20
ACS Sustainable Chemistry & Engineering, Год журнала: 2024, Номер 12(2), С. 695 - 705
Опубликована: Янв. 2, 2024
Distributed, clean, and sustainable energy solutions are needed to power sensor networks in applications such as the Internet of Things, digital agriculture, forests, smart homes, etc. Despite exploring various harvesters, their outputs achieved thus far insufficient for driving low-power electronics many abovementioned emerging applications. Herein, we present a textile-based multisource harvester, which can generate electricity from two clean sources, namely, triboelectric nanogenerator (TENG) droplet-based generator (DEG). The materials device carefully selected, physical properties tuned higher output, primarily considering following criteria: (i) maximum difference electron affinities, (ii) surface texturization, (iii) hydrophobicity. mimics water-repellent behavior lotus leaves ("lotus effect") achieve highly hydrophobic textile enhance output power. optimized TENG part generates 252 V 57.6 μA during contact mode mechanical excitations DEG produces high voltage current 113 67 waterdrops. Finally, real-life application presented harvesters is demonstrated by designing them synthetic plant, harvesting wind rain droplets light-emitting diodes.
Язык: Английский
Процитировано
19