Theoretical and Experimental Investigation of Microwave Absorbing X-Type Hexaferrites Nanomaterial Synthesized by Cotton Soaked Method

Sadiq, Imran; Sadiq, Farhan; Shahzad, Aamir; Sadiq, Amber; Khan, Hasan M.; Naseem, Shahzad; Riaz, Saira

doi:10.1109/tmag.2020.3001442

Cited by 11 publications

(2 citation statements)

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“…This type of approach has been explained by Sadiq et al for the synthesis of hexagonal ferrite Sr 1−x Pr x Cu 2 Mn y Fe 28-y O 46 , where the precursors were soaked in pure cotton, and then the cotton is burned to form carbon, and then, the material is heated at high temperature to obtain ferrites. 52 Emam et al have also explored the cotton soaking method for the immobilization of carbon quantum dots via activation of soaked cotton fabric to fabricate military cotton material, which works against UV-rays and microbial content. 53 A sol−gel method is a common approach for nanomaterial synthesis, as nanosized materials have multifunctional applications.…”

Section: Synthesis Methods Of Cotton-derived Nanocarbonmentioning

confidence: 99%

“…The cotton-soaked method is another important approach for the synthesis of small-sized nanoparticles which absorb microwaves. This type of approach has been explained by Sadiq et al for the synthesis of hexagonal ferrite Sr 1– x Pr x Cu 2 Mn y Fe 28‑ y O 46 , where the precursors were soaked in pure cotton, and then the cotton is burned to form carbon, and then, the material is heated at high temperature to obtain ferrites . Emam et al have also explored the cotton soaking method for the immobilization of carbon quantum dots via activation of soaked cotton fabric to fabricate military cotton material, which works against UV-rays and microbial content .…”

Section: Synthesis Methods Of Cotton-derived Nanocarbonmentioning

confidence: 99%

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Perspective on Biomass-Based Cotton-Derived Nanocarbon for Multifunctional Energy Storage and Harvesting Applications

Dhiman

Sharma

Ghosh

2023

ACS Appl. Electron. Mater.

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The demand for renewable-energy-based efficient systems is a practical indication to develop sustainable energy nanomaterials for energy storage and conversion to reduce the use of pollution-based nonrenewable energy systems. The use of biomass-derived energy components is a new age for the development of sustainable energy electrode nanomaterials. Among biomass, cotton-based electrodes are more popular, as they are cost-effective and efficient energy materials. Cotton-plant-derived porous or pristine nanocarbons have good textural and morphological properties with high specific surface area, hierarchical porous structure, and large pore volume. The functionalization, addition of active moieties, and easy synthetic routes improve the properties and enhance the performance of various electronic devices. The functionalization of derived materials with a heteroatom perturbs the electrical neutrality of the framework. The incorporation of active sites enhances the surface area and creates defects in the framework. These properties speed up the charge storage and energy conversion reaction for better performance of fabricated devices. This Review gives a detailed understanding and advancements about cotton-derived energy nanomaterial. Also, it gives insight about the key factors affecting the performance of cotton-based electrodes, electrolytes, and other components of energy devices. This Review concludes with the cotton-plant-derived supercapacitor, fuel cell, and battery, with a deep insight into their physicochemical properties. This Review also discusses the role of the active mass of the material used for the different device fabrications, which alters the performance. Further, a deep insight has been provided with a brief discussion of other electronic devices like photovoltaic, triboelectric, and piezoelectric devices based on cotton-derived nanocarbon.

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Section: Synthesis Methods Of Cotton-derived Nanocarbonmentioning

confidence: 99%

Section: Synthesis Methods Of Cotton-derived Nanocarbonmentioning

confidence: 99%