Book ChapterDOI
Biopolymer Composites With High Dielectric Performance: Interface Engineering
Kalim Deshmukh,M. Basheer Ahamed,Rajendra R. Deshmukh,S. K. Khadheer Pasha,Pundlik Rambhau Bhagat,K. Chidambaram +5 more
- pp 27-128
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TLDR
In this article, the preparation and dielectric behavior of various biopolymer composites is presented, including metal nanoparticles and carbon-based nanofillers such as carbon nanotubes, graphene, etc.Abstract:
In recent years, there is a growing interest in studying the dielectric behavior of biopolymer composites due to their potential application as a dielectric material in various electronic devices such as microchips, transformers, and circuit boards. Conducting electroactive polymer composites have also been investigated for various potential applications which include biological, biomedical, flexible electrodes, display devices, biosensors, and cells for tissue engineering. In this chapter, the preparation and dielectric behavior of various biopolymer composites is presented. These biopolymer composites generally consist of nanoscale metal nanoparticles and carbon-based nanofillers such as carbon nanotubes, graphene, graphene oxide (GO), etc., dispersed into the polymer matrix. The physical and chemical properties of these fillers and their interactions with polymers have a significant effect on the microstructure and the final properties of nanocomposites. The biopolymer composites with excellent dielectric properties show great promise as an energy storage dielectric layer in high-performance capacitor applications such as embedded capacitors. This chapter highlights some of the examples of such biopolymer composites; their processing and dielectric behavior will be discussed in detail.read more
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Journal Article
Alignment of Boron Nitride Nanotubes in Polymeric Composite Films for Thermal Conductivity Improvement
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TL;DR: In this article, the authors summarized the recent progress in polymer electrolytes for flexible ZIBs, especially hydrogel electrolytes, including their synthesis and characterization, and provided an insight from lab research to commercialization, relevant challenges, device configurations, and life cycle analysis.
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References
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Journal ArticleDOI
Preparation and in vitro investigation of chitosan/nano-hydroxyapatite composite used as bone substitute materials.
TL;DR: The specimens made of 30/70 chitosan/n-HA composite exhibit high biodegradability and bioactivity when being immersed in SBF solutions and is appropriate to being used as scaffold materials for bone tissue engineering.
Journal ArticleDOI
Soft and wet conducting polymers for artificial muscles.
TL;DR: Proteins (polymers), small organic molecules, and inorgan-ic and organic ions in aqueous media constitute the mixed materials chosen by nature from which to construct mus-cles.
Journal ArticleDOI
Synthesis and properties of hydroxyapatite/poly-L-lactide composite biomaterials.
Nenad Ignjatović,Simonida Lj. Tomić,Momčilo Dakić,Miroslav Miljković,Milenko Plavsic,Dragan Uskoković +5 more
TL;DR: The HAp and PLLA obtained were used as constituents of the HAp/PLLA composite biomaterial, a potential material for implants, and had a density of 99.6% and compressive strength of 93.2 MPa.
Journal ArticleDOI
Transparent chitosan films reinforced with a high content of nanofibrillated cellulose
Susana C. M. Fernandes,Carmen S. R. Freire,Armando J. D. Silvestre,Carlos Pascoal Neto,Alessandro Gandini,Lars Berglund,Lennart Salmén +6 more
TL;DR: In this paper, the authors reported the preparation and characterization of nanocomposite films based on different chitosan matrices and nanofibrillated cellulose (NFC) for the purpose of improving strength properties.
Journal ArticleDOI
Hydroxyapatite and gelatin composite foams processed via novel freeze‐drying and crosslinking for use as temporary hard tissue scaffolds
TL;DR: It is suggested that the gelatin-HA composite foams have great potential for use as hard tissue regeneration scaffolds because of their high water absorption capacities and porosity.
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