Designing high energy conversion efficient bio-inspired vitamin assisted single-structured based self-powered piezoelectric/wind/acoustic multi-energy harvester with remarkable power density

Karan, Sumanta Kumar; Maiti, Suman; Agrawal, Anand Kumar; Das, Amit; Maitra, Anirban; Paria, Sarbaranjan; Bera, Aswini; Bera, Ranadip; Halder, Lopamudra; Mishra, Avnish Kumar; Kim, Jin Kon; Khatua, Bhanu Bhusan

doi:10.1016/j.nanoen.2019.02.031

Cited by 132 publications

(88 citation statements)

References 72 publications

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“…The detailed schematic of the fabrication is shown in Figure 24c,ii. Karan et al [22] first used vitamin B 2 as a betaphase stabilizer with PVDF to design an effective PNG device. This designed device can convert various sound frequencies to electricity.…”

Section: Png Devices For Acoustic Energy Harvestingmentioning

confidence: 99%

“…Currently, among various renewable energies, triboelectric/piezoelectric nanogenerators (TNGs/PNGs) that utilize mechanical energy are considered the most promising energy harvesting approaches toward green technologies [11,14,15,16] This is because electricity can be easily and effectively obtained from mechanical motion (blue energy, wind energy, acoustic energy) or biomechanical reactions (various human or animal body motions). [17][18][19][20][21][22] These energy harvesting technologies can be used for vibration sensors, nanosensors, wearable electronics, and e-healthcare monitoring (in vivo/in vitro biomedical applications). Further, these technologies are environmentally friendly, which is essential for modern highly polluted electronics (e-waste).…”

Section: Introductionmentioning

confidence: 99%

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Recent Advances in Self‐Powered Tribo‐/Piezoelectric Energy Harvesters: All‐In‐One Package for Future Smart Technologies

Karan

Maiti

Lee

et al. 2020

Adv Funct Materials

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155

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Electric devices has become a necessity in modern smart societies. The energy research community is continually exploring new solutions that can be employed as potential and reliable alternatives to satisfy future energy requirements in this context. Triboelectric/piezoelectric nanogenerators (TNGs/PNGs) are considered promising renewable energy harvesting technologies. TNGs/PNGs are gaining considerable research attention because of their advantages such as ease of fabrication, cost effectiveness, flexibility, lightweightness, long-term-durability, and excellent output performance. The TNGs/PNGs have enormous potential in harvesting energy from water waves (blue energy), airflow (wind energy), sound frequency (acoustic energy), vibrations/mechanical motions (such as body motions activities/sleeping), and in vivo body motions. These technologies are thus an "all-in-one package," which is a unique selling point. The advantage of this technology is that all sources are natural and abundant. This paper provides a review of the potential use of PNGs/TNGs and includes a description of the rise of nanogenerators, their underlying mechanisms, different materials used, various models, possible applications, and future prospects. Stored energy can be used to develop smart/informative technologies (as ultrasensitive sensors) and self-powered biomedical science. Owing to their considerable effects, these harvesting technologies are expected to dominate the future smart world.

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Section: Png Devices For Acoustic Energy Harvestingmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Recent Advances in Self‐Powered Tribo‐/Piezoelectric Energy Harvesters: All‐In‐One Package for Future Smart Technologies

Karan

Maiti

Lee

et al. 2020

Adv Funct Materials

Self Cite

155

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“…In nature, there are different kinds of energy, where mechanical energy has the characteristics of high energy density, diverse expressions and wide distribution, which is the preferred choice for energy harvesting and conversion. In previous studies, it has been proved that nano-generators can effectively convert mechanical energy into electrical energy [1][2][3][4], and the conversion efficiency depends on the degree of coupling between friction effect and electrostatic induction. Moreover, nano-generators have the characteristics of high output voltage, small size, light weight, low cost and good safety [5][6][7][8][9].…”

Section: Introductionmentioning

confidence: 99%

A Green Triboelectric Nano-Generator Composite of Degradable Cellulose, Piezoelectric Polymers of PVDF/PA6, and Nanoparticles of BaTiO3

Sun

Yang

Liu

et al. 2020

Sensors

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In this paper, a kind of green triboelectric nano-generator based on natural degradable cellulose is proposed. Different kinds of regenerated cellulose composite layers are prepared by a blending doping method, and then assembled with poly(tetrafluoroethylene) (PTFE) thin films to form tribioelectric nanogenerator (TENG). The results show that the open circuit output voltage and the short circuit output current using a pure cellulose membrane is 7.925 V and 1.095 μA. After adding a certain amount of polyamide (PA6)/polyvinylidene fluoride (PVDF)/barium titanate (BaTiO3), the open circuit output voltage peak and the peak short circuit output current increases by 254.43% (to 20.155 V) and 548.04% (to 6.001 μA). The surface morphology, elemental composition and functional group of different cellulose layers are characterized by Scanning Electronic Microscopy (SEM), Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), and tested by the electrochemical analyze. Moreover, after multiple assembly and rectification processing, the electrical output performance shows that the peak value of open-circuit output voltage and the peak value of short circuit output current increases by 132.06% and 116.13%. Within 500 s of the charge-discharge test, the single peak charge reached 3.114 V, and the two peak charges reached 3.840 V. The results demonstrate that the nano-generator based on cellulose showed good stability and reliability, and the application and development of natural biomaterials represented by cellulose are greatly promoted in miniature electronic sensing area.

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“…Nowadays, researchers have devoted more interest in designing low cost, and multifunctional bio-based hybrid nanocomposite materials, for emerging and simultaneous applications such as; drug delivery Water treatment, flexible energy devices [1], energy conversion [2], solar cells devices [3], lithium batteries [4], actuators [5], antibacterial [6] and anticorrosive coatings [7]. Especially metal corrosion is considered, as one of the most severe problems in industries, it may cause enormous damages mainly to pipelines or storage tanks [8], and it may pose a severe threat to the environment [9].…”

Section: Introductionmentioning

confidence: 99%

Design of hybrid clay/ polypyrrole decorated with silver and zinc oxide nanoparticles for anticorrosive and antibacterial applications

Jlassi

Sliem

Benslimane

et al. 2020

Progress in Organic Coatings

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In this work, a novel and cost-effective bentonite intercalated with polypyrrole Zinc oxide-silver nanocomposite (B-PPy/ZnO) hybrid material was prepared via in situ photopolymerization of pyrrole in the presence of silanized bentonite and zinc oxide nanoparticles and using silver nitrate as an initiator. The as-prepared Bentonite-polypyrrole/ZnO hybrid material was found to be black, exfoliated with a polypyrrole-rich surface decorated with ZnO and silver nanoparticles in a metallic state. We evaluated the propensity of the prepared hybrid material as an eco-friendly, anticorrosive, and antibacterial coating for carbon steel. The corrosion resistance efficiency study of B-PPy/ZnO composite incorporated with the epoxy matrix was carried out in a 3.5 % NaCl solution. B-PPy/ZnO 4 wt% composite coating on carbon steel was observed to exhibit best corrosion protection property, with High charge transfer resistance were value (9.85 MΩ cm − 2) compared to 0.213 MΩ cm-2 in the presence of pure epoxy. Cytotoxicity assay was carried out on an A549 epithelial cell line. Moreover, B-PPy/ZnO showed a reduction in Escherichia coli bacterial growth by ~86 % with a minimum inhibitory concentration of 0.03 mg ml-1. The results obtained herein will open new routes to the preparation of efficient ecofriendly anticorrosion and antibacterial coatings.

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Designing high energy conversion efficient bio-inspired vitamin assisted single-structured based self-powered piezoelectric/wind/acoustic multi-energy harvester with remarkable power density

Cited by 132 publications

References 72 publications

Recent Advances in Self‐Powered Tribo‐/Piezoelectric Energy Harvesters: All‐In‐One Package for Future Smart Technologies

Recent Advances in Self‐Powered Tribo‐/Piezoelectric Energy Harvesters: All‐In‐One Package for Future Smart Technologies

A Green Triboelectric Nano-Generator Composite of Degradable Cellulose, Piezoelectric Polymers of PVDF/PA6, and Nanoparticles of BaTiO3

Design of hybrid clay/ polypyrrole decorated with silver and zinc oxide nanoparticles for anticorrosive and antibacterial applications

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