Estimating the true piezoelectric properties of BiFeO3 from measurements on BiFeO3-PVDF terpolymer composites

Tuluk, Anton; Mahon, Tadhg; Zwaag, Sybrand van der; Groen, Pim

doi:10.1016/j.jallcom.2021.159186

Cited by 26 publications

(12 citation statements)

References 30 publications

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“…[29][30][31][32][33][34][35][36][37][38][39] All this makes this material worth research, not only in the field of its application as bulk ceramics 4,6 or thin films 3,4 but also in form of 0-3 type composite materials. 5,7,40 Herein the results on the not described previously effect of polymer matrix stiffness on piezoelectric properties of 0-3 type epoxy matrix composites with BFO particles are presented.…”

Section: Introductionmentioning

confidence: 96%

“…Nowadays, various different PENG devices are highlighted in the literature, including thin films, 3,4 bulk ceramics, 4,6 and 0-3/1-3 polymer composites. 5,[7][8][9] As it was mentioned by Newnham et al 8 and later described by Tressler et al, 9 functional polymer composites with piezoelectric properties can be divided into four major groups. First, so-called 3-3 group was discovered and evaluated.…”

Section: Introductionmentioning

confidence: 99%

“…8,9 These mentioned material properties result in many literature reports on 0-3 composites dedicated to piezoelectric applications. 5,[7][8][9][17][18][19][20][21][22] Among most important piezoelectric materials for 0-3 composites, the following should be mentioned: perovskite-type oxides as PbZr x Ti 1-x O 3 17 and BaTiO 3, 18-20 but also halcohalides as SbSI 21,22 and hexagonal ZnO. 23,24 One of the many noteworthy and well-known multiferroic materials, exhibiting both ferroelectricity and antiferromagnetic properties above room temperature, 4,25,26 with high potential application in various fields of electronics is BiFeO 3 (BFO).…”

Section: Introductionmentioning

confidence: 99%

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Design of piezoelectric nanogenerator based onBiFeO₃/epoxy resin with potential application for wearable electronic devices

Godzierz,

Masiuchok,

Talaniuk

et al. 2023

J of Applied Polymer Sci

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Growing demand for electric energy in newly developed electronic systems causes increasing interest in research on piezoelectric nanogenerators (PENGs). Design and fabrication of such devices is challenging, considering cost of materials used in their construction. This is the main reason why intensive research has begun on 0‐3 composites with piezoelectric properties. One of the most promising constituent materials for composites fabrication are polymers, due to their low cost and easy processing. Herein, we present fabricated wearable PENG with good impact and vibration energy conversion properties. Correlation between matrix stiffness and piezoelectric properties of 0‐3 type composite is proposed. It was found that composite with 10 wt.% of BiFeO3 particles exhibits power output density for vibrations, finger tapping, and air stream pressure P = 11.12 nW cm−3, P = 4.83 μW cm−3, and P = 769.2 μW cm−3, respectively. Decrease in stiffness of epoxy matrix results at least in two‐times lower power output density for this same PENG. The obtained results demonstrate that the fabricated BFO/epoxy composites show the wide applicability and potential to be integrated with other functional devices, for example, as a part of wearable devices in smart shoes.

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Section: Introductionmentioning

confidence: 96%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Design of piezoelectric nanogenerator based onBiFeO₃/epoxy resin with potential application for wearable electronic devices

Godzierz,

Masiuchok,

Talaniuk

et al. 2023

J of Applied Polymer Sci

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“…11,12 Acceptable piezoelectric properties of PVDF composites have been observed due to reinforcements like graphene and BiFeO 3 powders for sensor applications. 13,14 PVDF composites prepared using inorganic nanofillers have good applications for flame sensors and energy storage devices. 15,16 It has been reported that multiwall carbon nanotubes and barium titanate and silicon dioxide significantly increased the dielectric properties of PVDF by inducing its β-phase for electronic system applications.…”

Section: Introductionmentioning

confidence: 99%

Secondary recycled polyvinylidene–limestone composite in 4D printing applications for heritage structures: Rheological, thermal, mechanical, spectroscopic, and morphological analysis

Kumar

Singh

Ahuja

2022

Proceedings of the Institution of Mechanical Engineers, Part E:

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Polymer 3D printing has motivated researchers toward the use of this technology for the maintenance and repair of heritage structures. This results in the exploration of different thermoplastic composites as smart materials having properties like programmable features (one-way, two-way), sensing, etc. Also, the excessive use of thermoplastics in various fields has resulted in plastic solid waste management issues. Several studies have been reported on plastic solid waste management with 3D printing. But hitherto little has been reported on the use of heritage site debris as reinforcement in the thermoplastic matrix for addressing issues of plastic solid waste management as well as for inducing controlled 4D capabilities; for better maintenance and repair of the heritage site with shorter maintenance and repair time. The present study is focused on secondary (2˚) recycling of polyvinylidene fluoride thermoplastic material by reinforcing limestone (CaCO3 of 220 mesh size as per American Foundry Society (AFS)) collected as debris from heritage site for 3D printing applications followed by an analysis of its possible 4D capabilities. Different compositions/proportions of polyvinylidene fluoride–limestone were explored for acceptable rheological (melt flow index and viscosity), thermal (based on differential scanning calorimetry), mechanical (based on universal testing machine), and spectroscopic properties (based on attenuated total reflection-Fourier transformed infrared and photoluminescence). Piezoelectric property analysis of 3D printable composition/proportion and shape-memory effect of each composition/proportion was performed to investigate the 4D characteristics of the proposed composite. The results of the study suggest that polyvinylidene fluoride–6% limestone is a better composition/ proportion with acceptable rheological, thermal, and mechanical properties (melt flow index 2.429 g/10 min, viscosity 12742.9 Pa-s, thermal heat capacity 31.66 Jg−1, and Young's modulus 286.56 MPa) for selected heritage structures. For 4D capabilities, piezoelectric coefficient (D33 21.79 pC/N) and shape recovery (44.31%) have been ascertained for the best composition/ proportion selected. Further morphological analysis has been reported to support the test results.

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“…They all have piezoelectric multilayer structures similar to, for example, the PVDF fiber films in Yousry’s work. However, their superior generation performances were mainly attributed to the high piezo-response of electrospun fibers, and the contribution of the triboelectricity was overlooked. ,− Meanwhile, for these electrospun piezoelectric fiber films, the friction surface between the fibers was usually large. Therefore, the triboelectric generation of the electrospun piezoelectric fiber films should be considered, and a highly effective hybrid nanogenerator needs to be designed by achieving the synergy of triboelectricity and piezoelectricity to obtain the maximum output …”

Section: Introductionmentioning

confidence: 99%

Effective Mechanical Energy Harvesting from PVDF Multilayers by Head-to-Head Parallel Assembly

Wang

Tong

Chen

et al. 2021

ACS Appl. Energy Mater.

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Piezoelectric multilayers can achieve both piezoelectric and triboelectric generation simultaneously by the deformation and contacting–separating process between upper and lower surfaces of adjacent layers. The electrospun poly(vinylidene fluoride) (PVDF) fiber film as a type of piezoelectric multilayer with abundant inner surfaces can generate both large piezoelectric and triboelectric signals. However, in most studies on the piezoelectric fiber films, the high-generation performances are attributed to the piezoelectric properties and their triboelectric contribution is usually ignored. Thus, the contributions of triboelectricity in piezoelectric multilayers should be considered, and a highly effective hybrid nanogenerator needs to be designed by achieving the synergy of triboelectricity and piezoelectricity. Herein, a head-to-head parallel assembly was used in a PVDF multilayer generator to improve the electricity output, and the respective contributions and synergistic effect of triboelectricity and piezoelectricity in multilayer generators were studied. The maximum open-circuit voltage, short-circuit current, and charge values of the designed hybrid nanogenerator device were 150 V, 7 μA, and 100 nC, respectively. Then, the head-to-head parallel assembly method was used for electrospun poly(vinylidene fluoride-co-trifluoroethylene) fiber films, and the output performance was shown to be about 4 times that obtained by the normal series connection. This head-to-head parallel assembly can be used as a common harvesting method to collect piezoelectric and triboelectric energy effectively from piezoelectric multilayers.

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Estimating the true piezoelectric properties of BiFeO3 from measurements on BiFeO3-PVDF terpolymer composites

Cited by 26 publications

References 30 publications

Design of piezoelectric nanogenerator based onBiFeO₃/epoxy resin with potential application for wearable electronic devices

Design of piezoelectric nanogenerator based onBiFeO₃/epoxy resin with potential application for wearable electronic devices

Secondary recycled polyvinylidene–limestone composite in 4D printing applications for heritage structures: Rheological, thermal, mechanical, spectroscopic, and morphological analysis

Effective Mechanical Energy Harvesting from PVDF Multilayers by Head-to-Head Parallel Assembly

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Estimating the true piezoelectric properties of BiFeO3 from measurements on BiFeO3-PVDF terpolymer composites

Cited by 26 publications

References 30 publications

Design of piezoelectric nanogenerator based onBiFeO3/epoxy resin with potential application for wearable electronic devices

Design of piezoelectric nanogenerator based onBiFeO3/epoxy resin with potential application for wearable electronic devices

Secondary recycled polyvinylidene–limestone composite in 4D printing applications for heritage structures: Rheological, thermal, mechanical, spectroscopic, and morphological analysis

Effective Mechanical Energy Harvesting from PVDF Multilayers by Head-to-Head Parallel Assembly

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Design of piezoelectric nanogenerator based onBiFeO₃/epoxy resin with potential application for wearable electronic devices

Design of piezoelectric nanogenerator based onBiFeO₃/epoxy resin with potential application for wearable electronic devices