3D printed triboelectric nanogenerator for underwater ultrasonic sensing

Nowacki, Bartłomiej; Mistewicz, Krystian; Hajra, Sugato; Kim, Hoe Joon

doi:10.1016/j.ultras.2023.107045

Cited by 16 publications

(5 citation statements)

References 53 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…and fused deposition modeling (FDM, which is a technique that involves heating and melting thermoplastic filament materials, and solidifying them layer by layer on a platform along a predetermined route.) methods, as shown in figures 3(d) and (e) [51]. The corresponding voltage signals are shown in figure 3(f).…”

Section: D Printingmentioning

confidence: 98%

Holistic and localized preparation methods for triboelectric sensors: principles, applications and perspectives

Gao,

Wu,

Wei

et al. 2024

Int. J. Extrem. Manuf.

View full text Add to dashboard Cite

With the arrival of intelligent terminals, triboelectric nanogenerators (TENGs), as a new kind of energy converter, are considered one of the most important technologies for the next generation of intelligent electronics. As a self-powered sensor, it can greatly reduce the power consumption of the entire sensing system by transforming external mechanical energy to electricity. However, the fabrication method of triboelectric sensors largely determines their functionality and performance. This review provides an overview of various methods used to fabricate triboelectric sensors, with a focus on the processes of micro-electro-mechanical systems (MEMS) technology, three-dimensional (3D) printing, textile methods, template-assisted methods, and material synthesis methods for manufacturing. The working mechanisms and suitable application scenarios of various methods are outlined. Subsequently, the advantages and disadvantages of various methods are summarized, and reference schemes for the subsequent application of these methods are included. Finally, the opportunities and challenges faced by different methods are discussed, as well as their potential for application in various intelligent systems in the Internet of Things (IoT).

show abstract

Section: D Printingmentioning

confidence: 98%

Holistic and localized preparation methods for triboelectric sensors: principles, applications and perspectives

Gao,

Wu,

Wei

et al. 2024

Int. J. Extrem. Manuf.

View full text Add to dashboard Cite

show abstract

“…Ultrasound energy is influenced by several factors such as size, geometry, temperature, and other properties of the wave propagation medium, as well as the method of ultrasonic wave delivery. 303 Triboelectric nanogenerators have a remarkable ability to use sound energy for generation of operating power of sensors. However, highfrequency vibration can lead to weakening the stability of triboelectric sensors and intensifying mechanical wear.…”

Section: Sensorsmentioning

confidence: 99%

“…Since the vibration displacement of the FEP film at high frequencies was so small that contact with the electrode was difficult, the layers were designed in close contact with each other to form a compact structure. In another study, Nowacki et al 303 fabricated a 3D printed triboelectric sensor for underwater ultrasonic detection using electrodes prepared from aluminum foil. In addition to its small size and portability, the designed sensor was able to measure real-time ultrasound sound power, which cannot be achieved with commercial ultrasonic sensors.…”

Section: Sensorsmentioning

confidence: 99%

“…The emission of sound waves in the environment can lead to deformation and vibration of several objects. Ultrasound energy is influenced by several factors such as size, geometry, temperature, and other properties of the wave propagation medium, as well as the method of ultrasonic wave delivery . Triboelectric nanogenerators have a remarkable ability to use sound energy for generation of operating power of sensors.…”

Section: Self-powered Physical/biophysical Sensorsmentioning

confidence: 99%

See 1 more Smart Citation

Advancements in Bio-inspired Self-Powered Wireless Sensors: Materials, Mechanisms, and Biomedical Applications

Farzin,

Naghib,

Rabiee

2024

ACS Biomater. Sci. Eng.

View full text Add to dashboard Cite

The rapid maturation of smart city ecosystems is intimately linked to advances in the Internet of Things (IoT) and self-powered sensing technologies. Central to this evolution are battery-less sensors that are critical for applications such as continuous health monitoring through blood metabolites and vital signs, the recognition of human activity for behavioral analysis, and the operational enhancement of humanoid robots. The focus on biosensors that exploit the human body for energy-spanning wearable, attachable, and implantable variants has intensified, driven by their broad applicability in areas from underwater exploration to biomedical assays and earthquake monitoring. The heart of these sensors lies in their diverse energy harvesting mechanisms, including biofuel cells, and piezoelectric, triboelectric, and pyroelectric nanogenerators. Notwithstanding the wealth of research, the literature still lacks a holistic review that integrates the design challenges and implementation intricacies of such sensors. Our review seeks to fill this gap by thoroughly evaluating energy harvesting strategies from both material and structural perspectives and assessing their roles in powering an array of sensors for myriad uses. This exploration offers a comprehensive outlook on the state of self-powered sensing devices, tackling the nuances of their deployment and highlighting their potential to revolutionize data gathering in autonomous systems. The intent of this review is to chart the current landscape and future prospects, providing a pivotal reference point for ongoing research and innovation in selfpowered wireless sensing technologies.

show abstract

“…Additionally, TENGs have been integrated into a range of sensor applications. One notable example is touch sensing [29][30][31][32], ultrasonic sensing [33], gas [34,35], humidity [36,37], and chemical sensing [38,39]. Recently, TENG's integration with the Arduino board has led to significant progress in developing prototype practical devices [40][41][42][43].…”

Section: Introductionmentioning

confidence: 99%

Innovative Integration of Triboelectric Nanogenerators into Signature Stamps for Energy Harvesting, Self-Powered Electronic Devices, and Smart Applications

Bochu,

Potu,

Navaneeth

et al. 2024

Eng

View full text Add to dashboard Cite

In this manuscript, we present a novel approach for integrating Triboelectric Nanogenerators (TENGs) into signature stamps, termed Stamp TENG (S-TENG). We have modified a commercially available stamp holder to integrate triboelectric layers for multiple applications like effective energy harvesting, sensing, and embedded electronics for data prediction. S-TENG has been further explored in remote monitoring systems for elderly individuals and for gathering real-time statistics regarding persons or events at specific locations. The S-TENG is fabricated using FEP and Al as functional layers. It demonstrates an output voltage of 310 V, a current of 165 μA, and a power density of 14.8 W/m2. The simplicity of the S-TENG’s design is noteworthy. Its ability to generate energy through simple, repetitive stamping actions, which anyone can perform without specialized training, stands out as a key feature. The device is also designed for ease of use, being handheld and user-friendly. Its flexible and adaptable structure ensures that individuals with varying physical capabilities can comfortably operate it. An impressive capability of the TENG is its ability to illuminate 320 LEDs with each stamp press momentarily. Furthermore, using energy management circuits, the S-TENG can power small electronic gadgets such as digital watches and thermometers for a few seconds. In addition, when integrated with electronics, the S-TENG shows great potential in data prediction for various practical applications.

show abstract

3D printed triboelectric nanogenerator for underwater ultrasonic sensing

Cited by 16 publications

References 53 publications

Holistic and localized preparation methods for triboelectric sensors: principles, applications and perspectives

Holistic and localized preparation methods for triboelectric sensors: principles, applications and perspectives

Advancements in Bio-inspired Self-Powered Wireless Sensors: Materials, Mechanisms, and Biomedical Applications

Innovative Integration of Triboelectric Nanogenerators into Signature Stamps for Energy Harvesting, Self-Powered Electronic Devices, and Smart Applications

Contact Info

Product

Resources

About