Fabrication and characterization of $${\text{Pb}}({\text{Zr}}_{0.5}{\text{Ti}}_{0.5}){\text{O}}_{3}$$ nanofibers for nanogenerator applications

Hayat, Khizar; Shah, Syed Shaheen; Ali, Shahid; Shah, Said Karim; Iqbal, Yaseen; Aziz, Md. Abdul

doi:10.1007/s10854-020-04148-2

Cited by 25 publications

(20 citation statements)

References 70 publications

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“…The second component is the electrolyte [34,55,58], a conduction source which can be found in every device [96][97][98]. In a typical capacitor, a dielectric is present.…”

Section: Components Of Supercapacitormentioning

confidence: 99%

A Review of Supercapacitors: Materials Design, Modification, and Applications

et al. 2021

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Supercapacitors (SCs) have received much interest due to their enhanced electrochemical performance, superior cycling life, excellent specific power, and fast charging–discharging rate. The energy density of SCs is comparable to batteries; however, their power density and cyclability are higher by several orders of magnitude relative to batteries, making them a flexible and compromising energy storage alternative, provided a proper design and efficient materials are used. This review emphasizes various types of SCs, such as electrochemical double-layer capacitors, hybrid supercapacitors, and pseudo-supercapacitors. Furthermore, various synthesis strategies, including sol-gel, electro-polymerization, hydrothermal, co-precipitation, chemical vapor deposition, direct coating, vacuum filtration, de-alloying, microwave auxiliary, in situ polymerization, electro-spinning, silar, carbonization, dipping, and drying methods, are discussed. Furthermore, various functionalizations of SC electrode materials are summarized. In addition to their potential applications, brief insights into the recent advances and associated problems are provided, along with conclusions. This review is a noteworthy addition because of its simplicity and conciseness with regard to SCs, which can be helpful for researchers who are not directly involved in electrochemical energy storage.

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“…The second component is the electrolyte [34,55,58], a conduction source which can be found in every device [96][97][98]. In a typical capacitor, a dielectric is present.…”

Section: Components Of Supercapacitormentioning

confidence: 99%

A Review of Supercapacitors: Materials Design, Modification, and Applications

et al. 2021

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“…The development of nanoscale devices has recently become one of the most emerging research areas. Enhancing the surface area of active nanomaterials without increasing the dimensions of the devices leads to more efficient applications in various fields, such as solar cells, sensors, detectors, targeted drug delivery, antibacterial agents, energy conversion and storage, nanogenerators, and catalysis [5–20] …”

Section: Introductionmentioning

confidence: 99%

Present Status and Future Prospects of Jute in Nanotechnology: A Review

Shah

Shaikh

Khan

et al. 2021

The Chemical Record

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121

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Nanotechnology has transformed the world with its diverse applications, ranging from industrial developments to impacting our daily lives. It has multiple applications throughout financial sectors and enables the development of facilitating scientific endeavors with extensive commercial potentials. Nanomaterials, especially the ones which have shown biomedical and other health‐related properties, have added new dimensions to the field of nanotechnology. Recently, the use of bioresources in nanotechnology has gained significant attention from the scientific community due to its 100 % eco‐friendly features, availability, and low costs. In this context, jute offers a considerable potential. Globally, its plant produces the second most common natural cellulose fibers and a large amount of jute sticks as a byproduct. The main chemical compositions of jute fibers and sticks, which have a trace amount of ash content, are cellulose, hemicellulose, and lignin. This makes jute as an ideal source of pure nanocellulose, nano‐lignin, and nanocarbon preparation. It has also been used as a source in the evolution of nanomaterials used in various applications. In addition, hemicellulose and lignin, which are extractable from jute fibers and sticks, could be utilized as a reductant/stabilizer for preparing other nanomaterials. This review highlights the status and prospects of jute in nanotechnology. Different research areas in which jute can be applied, such as in nanocellulose preparation, as scaffolds for other nanomaterials, catalysis, carbon preparation, life sciences, coatings, polymers, energy storage, drug delivery, fertilizer delivery, electrochemistry, reductant, and stabilizer for synthesizing other nanomaterials, petroleum industry, paper industry, polymeric nanocomposites, sensors, coatings, and electronics, have been summarized in detail. We hope that these prospects will serve as a precursor of jute‐based nanotechnology research in the future.

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“…In this section, we focus on recent progress in the development of practical approaches for the fabrication of Bi-graphene nanocomposites [168][169][170]. The robust coupling offers many applications for hybrids, such as photocatalysis [171][172][173].…”

Section: Sol-gel Methodsmentioning

confidence: 99%

Bismuth-Graphene Nanohybrids: Synthesis, Reaction Mechanisms, and Photocatalytic Applications—A Review

et al. 2021

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Photocatalysis is a classical solution to energy conversion and environmental pollution control problems. In photocatalysis, the development and exploration of new visible light catalysts and their synthesis and modification strategies are crucial. It is also essential to understand the mechanism of these reactions in the various reaction media. Recently, bismuth and graphene’s unique geometrical and electronic properties have attracted considerable attention in photocatalysis. This review summarizes bismuth-graphene nanohybrids’ synthetic processes with various design considerations, fundamental mechanisms of action, heterogeneous photocatalysis, benefits, and challenges. Some key applications in energy conversion and environmental pollution control are discussed, such as CO2 reduction, water splitting, pollutant degradation, disinfection, and organic transformations. The detailed perspective of bismuth-graphene nanohybrids’ applications in various research fields presented herein should be of equal interest to academic and industrial scientists.

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Fabrication and characterization of $${\text{Pb}}({\text{Zr}}_{0.5}{\text{Ti}}_{0.5}){\text{O}}_{3}$$ nanofibers for nanogenerator applications

Cited by 25 publications

References 70 publications

A Review of Supercapacitors: Materials Design, Modification, and Applications

A Review of Supercapacitors: Materials Design, Modification, and Applications

Present Status and Future Prospects of Jute in Nanotechnology: A Review

Bismuth-Graphene Nanohybrids: Synthesis, Reaction Mechanisms, and Photocatalytic Applications—A Review

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