Journal of Cleaner Production, Journal Year: 2025, Volume and Issue: unknown, P. 145591 - 145591
Published: April 1, 2025
Language: Английский
Advanced Functional Materials, Journal Year: 2024, Volume and Issue: 34(22)
Published: Jan. 30, 2024
Abstract In this study, a novel and sustainable triboelectric material is successfully designed developed by extracting keratin from recycled fur combining it with chitosan to create keratin/chitosan nanogenerator (CK‐TENG) device. The device for the simultaneous treatment of waste generation green clean energy, crucial addressing global challenges. CK prepared through freeze‐drying method overcome weak mechanical properties achieve high surface contact area, which important properties. results showed that output voltage improved 375% compared TENG without keratin, values reaching 322 V under 6 N. It produced power density 14.4 W m −2 excellent cyclic stability more than 8000 cycles, are practical applications. Further, potential applications also studied, can turn on over 250 light‐emitting diodes (LEDs), display liquid crystal (LCD), charge capacitors Moreover, successful in harvesting energy vibrations, acoustic as shoe, electrical utilized electronic devices. Furthermore, harvested higher devices made keratin‐rich materials. Therefore, study paves way use keratin‐based bio‐waste materials production, play significant roles such charging devices, biomedicine, sensors, smart textiles.
Language: Английский
Citations
34
Advanced Composites and Hybrid Materials, Journal Year: 2024, Volume and Issue: 7(3)
Published: May 15, 2024
Language: Английский
Citations
28
Energy & environment materials, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 1, 2025
Recycling plastic waste into triboelectric nanogenerators (TENGs) presents a sustainable approach to energy harvesting, self‐powered sensing, and environmental remediation. This study investigates the recycling of polyvinyl chloride (PVC) pipe polymers nanofibers (NFs) optimized for TENG applications. We focused on optimizing morphology recycled PVC polymer NFs enhancing their piezoelectric properties by incorporating ZnO nanoparticles (NPs). The PVC/0.5 wt% were tested with Nylon‐6 NFs, copper (Cu) electrodes. exhibited power density 726.3 μW cm −2 —1.13 times higher than Cu maintained 90% stability after 172 800 cycles, successfully powering various colored LEDs. Additionally, 3D‐designed device was developed harvest from biomechanical movements such as finger tapping, hand foot pressing, making it suitable wearable automatic switches, invisible sensors in surveillance systems. demonstrates that devices can effectively address energy, sensor, challenges.
Language: Английский
Citations
2
Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 448, P. 141354 - 141354
Published: Feb. 20, 2024
The generation of waste materials is an inevitable byproduct various human and ecological activities. Inadequate management can have detrimental effects on the environment, leading to long-lasting harm both living organisms broader ecosystem. A waste-to-sustainable energy concept based TENGs a new research technology added other green renewable technologies. It highly efficient in using wide range convert chaotic environmental energies into electricity for intelligent applications. In this review, are classified non-degradable (plastic waste), bio-degradable waste, combined waste. These types showed great capability converting low frequency wasted mechanical electrical pulses applications healthcare, IoT wireless technologies smart buildings. worth noting that utilizing plastic as tribo-pairs doe does not compromise performance efficiency fabricated TENGs. For instance, non-modified X-ray film has been used positive tribo-layer force sensing application. TENG with maximum power density 8.78 W/m2 (Navaneeth et al., 2023a,b) which comparable prepared tribo-materials. We propose promising sustainable alternative upcycling materials.
Language: Английский
Citations
12
ACS Applied Electronic Materials, Journal Year: 2024, Volume and Issue: 6(3), P. 1821 - 1828
Published: Feb. 27, 2024
Exploring different types of materials in triboelectric nanogenerator (TENG) research remains a dynamic and evolving field. This work marks an important milestone this journey by introducing phosphor material, particularly zinc vanadate (Zn3V2O8, ZVO), into TENG technology for the first time. uses ZVO silicone films as active layers. The fabricated exhibits remarkable performance, producing output voltage 515 V current 178 μA, resulting impressive power density 6.9 W/m2. Furthermore, we demonstrate practicality innovation powering 360 series-connected LEDs electroluminescent devices with simple hand tap. In addition, luminescence properties are also investigated. opens up possibilities multifunctional applications, harnessing potential energy harvesting beyond.
Language: Английский
Citations
11
Journal of Science Advanced Materials and Devices, Journal Year: 2024, Volume and Issue: 9(2), P. 100693 - 100693
Published: Feb. 18, 2024
Language: Английский
Citations
9
Materials Advances, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 1, 2025
This review shows that flexible polyurethane foam is a promising material for triboelectric devices across wide range of applications due to several advantages, such as its high porosity, deformability, light weight, and recyclability.
Language: Английский
Citations
1
Nano Energy, Journal Year: 2023, Volume and Issue: 120, P. 109110 - 109110
Published: Nov. 23, 2023
Language: Английский
Citations
17
Nano Energy, Journal Year: 2024, Volume and Issue: 129, P. 109981 - 109981
Published: July 9, 2024
Language: Английский
Citations
7
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 492, P. 152413 - 152413
Published: May 20, 2024
Language: Английский
Citations
6