Bifunctional organic/inorganic nanocomposites for energy harvesting, actuation and magnetic sensing applications

Fiorido, Tomas; Galineau, Jérémy; Salles, Vincent; Seveyrat, Laurence; Belhora, Fouad; Cottinet, Pierre Jean; Hu, Ling; Liu, Y.; Guiffard, Benoît; Moortele, Agnès Bogner Van De; Épicier, Thierry; Guyomar, Daniel; Brioude, Arnaud

doi:10.1016/j.sna.2014.02.010

Cited by 14 publications

(10 citation statements)

References 34 publications

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“…Generally, polymer nanocomposite film capacitors possess high power density, high operation voltage, and long cycle lifetime. As a result, they have become one of the most researched fields worldwide due to their potential applications in fields like pulsed power systems, − optoelectronics, − transistors and inverters, − temperature and vapor/liquid sensing, − and energy harvesting. − Figure presents the main contents of this Review, which are considered by various researchers in the field of polymer matrix nanocomposites with 1D inorganic nanofillers for energy storage capacitors.…”

Section: Introductionmentioning

confidence: 99%

Polymer Matrix Nanocomposites with 1D Ceramic Nanofillers for Energy Storage Capacitor Applications

Zhang

Marwat

Xie

et al. 2019

ACS Appl. Mater. Interfaces

183

103

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Recent developments in various technologies, such as hybrid electric vehicles and pulsed power systems, have challenged researchers to discover affordable, compact, and super-functioning electric energy storage devices. Among the existing energy storage devices, polymer nanocomposite film capacitors are a preferred choice due to their high power density, fast charge and discharge speed, high operation voltage, and long service lifetime. In the past several years, they have been extensively researched worldwide, with 0D, 1D, and 2D nanofillers being incorporated into various polymer matrixes. However, 1D nanofillers appeared to be the most effective in producing large dipole moments, which leads to a considerably enhanced dielectric permittivity and energy density of the nanocomposite. As such, this Review focuses on recent advances in polymer matrix nanocomposites using various types of 1D nanofillers, i.e., linear, ferroelectric, paraelectric, and relaxor−ferroelectric for energy storage applications. Correspondingly, the latest developments in the nanocomposite dielectrics with highly oriented, surface-coated, and surface-decorated 1D nanofillers are presented. Special attention has been paid to identifying the underlying mechanisms of maximizing dielectric displacement, increasing dielectric breakdown strength, and enhancing the energy density. This Review also presents some suggestions for future research in low-loss, high energy storage devices.

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Section: Introductionmentioning

confidence: 99%

Polymer Matrix Nanocomposites with 1D Ceramic Nanofillers for Energy Storage Capacitor Applications

Zhang

Marwat

Xie

et al. 2019

ACS Appl. Mater. Interfaces

183

103

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“…12 Ever since it became extraordinarily popular, electrospinning has been utilized to fabricate all kinds of 1D continuous organic/organic, organic/inorganic and inorganic/inorganic composites. 16,17 Z.Y. Bazilevsky and K.M.…”

Section: Introductionmentioning

confidence: 99%

“…14,15 T. Fiorido and T. T. Jiang investigated the sensing performance of PU/Fe 3 C@C and SnO 2 /PPy hybrid nanofibers obtained through the electrospinning route, respectively. 16,17 Z. Y. Liu and F. Xu successfully prepared the side-by-side TiO 2 / SnO 2 heterojunctions via a dual-spinneret and a dual-opposite-spinneret electrospinning. 18,19 All of these nanocomposites have well-controlled morphologies, uniform chemical components and diameter distributions.…”

Section: Introductionmentioning

confidence: 99%

Hierarchical SrTiO₃/NiFe₂O₄ composite nanostructures with excellent light response and magnetic performance synthesized toward enhanced photocatalytic activity

Jing

Wang

et al. 2015

Nanoscale

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Being capable of gathering advanced optical, electrical and magnetic properties originating from different components, multifunctional composite nanomaterials have been of concern increasingly. Herein, we have successfully demonstrated the preparation of SrTiO3/NiFe2O4 porous nanotubes (PNTs) and SrTiO3/NiFe2O4 particle-in-tubes (PITs) via a single-spinneret electrospinning and a side-by-side-spinneret electrospinning, respectively. The products were characterized by using scanning electron microscopy, transmission electron microscopy, X-ray diffraction, UV-visible diffuse reflectance spectra and a vibrating sample magnetometer in detail. The results indicate that SrTiO3/NiFe2O4 PNTs are the heterojunction nanotubes by connecting perovskite SrTiO3 and spinel NiFe2O4 nanoparticles, but SrTiO3/NiFe2O4 PITs are the self-assembled core/shell structures by embedding SrTiO3 nanoparticles into NiFe2O4 nanotubes. Compared with pure SrTiO3 nanofibers, the two SrTiO3/NiFe2O4 composites exhibit a powerful light response and excellent room temperature ferromagnetism. The magnetic separations directly reveal that such amazing recycling efficiencies of about 95% for SrTiO3/NiFe2O4 PNTs and about 99.5% for SrTiO3/NiFe2O4 PITs are obtained. Furthermore, both the magnetic composites perform considerable photocatalytic activity in the degradation of rhodamine B. We propose that Kirkendall-diffusion and phase-separation are probably responsible for the formation of SrTiO3/NiFe2O4 PITs, and this work could provide a feasible way to assemble the core/shell structures of different materials.

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“…The deflection strain magnitude for PU75 loaded with 0, 2.5 and 5wt% of Fe 3 C@C has been studied as a function of the square applied electrical field magnitude [36]. The results are presented in figure 21.…”

Section: Electromechanical Capabilitiesmentioning

confidence: 99%

Synthesis and Characterization of Advanced Carbon-Based Nanowires – Study of Composites Actuation Capabilities Containing These Nanowires as Fillers

Salles¹,

Seveyrat

Fiorido³

et al. 2012

Nanowires - Recent Advances

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Bifunctional organic/inorganic nanocomposites for energy harvesting, actuation and magnetic sensing applications

Cited by 14 publications

References 34 publications

Polymer Matrix Nanocomposites with 1D Ceramic Nanofillers for Energy Storage Capacitor Applications

Polymer Matrix Nanocomposites with 1D Ceramic Nanofillers for Energy Storage Capacitor Applications

Hierarchical SrTiO₃/NiFe₂O₄ composite nanostructures with excellent light response and magnetic performance synthesized toward enhanced photocatalytic activity

Synthesis and Characterization of Advanced Carbon-Based Nanowires – Study of Composites Actuation Capabilities Containing These Nanowires as Fillers

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Bifunctional organic/inorganic nanocomposites for energy harvesting, actuation and magnetic sensing applications

Cited by 14 publications

References 34 publications

Polymer Matrix Nanocomposites with 1D Ceramic Nanofillers for Energy Storage Capacitor Applications

Polymer Matrix Nanocomposites with 1D Ceramic Nanofillers for Energy Storage Capacitor Applications

Hierarchical SrTiO3/NiFe2O4 composite nanostructures with excellent light response and magnetic performance synthesized toward enhanced photocatalytic activity

Synthesis and Characterization of Advanced Carbon-Based Nanowires – Study of Composites Actuation Capabilities Containing These Nanowires as Fillers

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Hierarchical SrTiO₃/NiFe₂O₄ composite nanostructures with excellent light response and magnetic performance synthesized toward enhanced photocatalytic activity