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Development of electrospun Ti incorporated polyvinyl pyrrollidone nanofiber and its characterizations

机译:掺钛电纺聚乙烯吡咯烷酮纳米纤维的研制及其表征

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摘要

In recent years, electrospiniiing has garnered a lot of -interest iii. the production of ultra fine continuous polymer fibers of varying diameters. The main goal of this study was to,prepare a novel bipolar membrane using metal incorporated hydrophilic' polymer, nanofiber mat as' an intermediate so as to investigate the effects of the hydrophilic interface on water splitting efficiency. The technique used for the nanofiher preparation is by 'electrospinning inethOd and the polymer used for the nanofiber mat is polYvinyl. pyrrollidone (PVP, a conducting polymer). The novelty in the work is incorporation of metal (Ti) into the nanofiher matrix during the electrospinning process itself for the, enhancement of :water splitting capacity: Thereby, the bonding of the metal with the nanofiber, polymer matrix was stronger than obtained through any other process. This strength is directly focused,towards the:better efficiency in water treatment applications. The fabricated nanofiber mat was characterized using FTIR-ATR, SEM-EDAX and XRD techniques.
机译:近年来,静电纺丝引起了很多关注。生产各种直径的超细连续聚合物纤维。这项研究的主要目的是制备一种新型的双极膜,它采用掺有金属的亲水性聚合物,纳米纤维毡作为中间体,从而研究亲水性界面对水分解效率的影响。用于纳米纤维制备的技术是通过电纺inethOd而用于纳米纤维垫的聚合物是聚乙烯基。吡咯烷酮(PVP,一种导电聚合物)。这项工作的新颖之处在于在静电纺丝过程中将金属(Ti)本身掺入到纳米纤维基质中,以增强:的水分解能力:因此,金属与纳米纤维,聚合物基质的结合比通过任何方法获得的强其他过程。这种实力直接集中在水处理应用中的更高效率上。使用FTIR-ATR,SEM-EDAX和XRD技术对制备的纳米纤维毡进行表征。

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