A comparative examine on electrospun fibers of cyanobiphenyl liquid crystal homologues: Fullerenes, Nanotubes and Carbon Nanostructures: Vol 0, No 0


Cyanobiphenyl homologues are vital liquid crystals to make use of in some functions since they exhibit intrinsic properties in a sure temperature interval together with room temperature. Just lately, producing composites with polymers and liquid crystals by electrospinning has drawn nice curiosity. Right here, cyanobiphenyl homologues of chain carbon numbers 5–8 and polyacrylonitrile had been spun utilizing single-needle electrospinning for the primary time. Morphological, optical, aligning, and thermal properties of spun fibers investigated. The thinnest and thickest fibers had been obtained in fibers involving cyanobiphenyl of chain carbon quantity 5 and 6, respectively contemplating the scanning electron microscopy photos. Additionally, it was proved that every one the cyanobiphenyl members had been self-aligned all through the fibers as a core utilizing polarized optical microscopy. The existence of the cyanobiphenyl homologues within the construction of the fibers was introduced by infrared spectroscopy outcomes. As well as, the mass variation relying on temperature and calorimetric measurements had been studied. Section transition temperatures of the majority cyanobiphenyls and the fibers had been in contrast. The outcomes confirmed that cyanobiphenyl homologues of chain carbon numbers 5–8 and polyacrylonitrile had been capable of be spun efficiently and the fibers had the potential for use in functions as a result of the bodily properties of the fibers had been engaging.


The creator want to thank The Heart of Analysis Laboratories and Molecular Nano-Supplies Laboratory at Mugla Sitki Kocman College for technical help.

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