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具有氨基功能化石墨烯的聚苯胺/聚（甲基丙烯酸甲酯）电纺纳米复合纳米纤维的制备

Preparation of Electrospun Nanocomposite Nanofibers of Polyaniline/Poly(methyl methacrylate) with Amino-Functionalized Graphene.

作者信息

Abdali Hanan, Ajji Abdellah

机构信息

CREPEC, Department of Chemical Engineering, Polytechnique Montréal, P.O. Box 6079, Station Centre-Ville, Montreal, QC H3C 3A7, Canada.

Ministry of Higher Education, P.O. Box 225085, Riyadh 11153, Saudi Arabia.

出版信息

Polymers (Basel). 2017 Sep 16;9(9):453. doi: 10.3390/polym9090453.

DOI:10.3390/polym9090453
PMID:30965757
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6418766/
Abstract

In this paper we report upon the preparation and characterization of electrospun nanofibers of doped polyaniline (PANI)/poly(methyl methacrylate) (PMMA)/amino-functionalized graphene (Am-rGO) by electrospinning technique. The successful functionalization of rGO with amino groups is examined by Fourier transforms infrared (FTIR), X-ray photoelectron spectroscopy (XPS) and Raman microspectrometer. The strong electric field enables the liquid jet to be ejected faster and also contributes to the improved thermal and morphological homogeneity of PANI/PMMA/Am-rGO. This results in a decrease in the average diameter of the produced fibers and shows that these fibers can find promising uses in many applications such as sensors, flexible electronics, etc.

摘要

在本文中，我们报告了通过静电纺丝技术制备和表征掺杂聚苯胺（PANI）/聚甲基丙烯酸甲酯（PMMA）/氨基功能化石墨烯（Am-rGO）的静电纺纳米纤维。通过傅里叶变换红外光谱（FTIR）、X射线光电子能谱（XPS）和拉曼光谱仪对rGO成功进行氨基功能化进行了研究。强电场使液体射流更快地喷出，也有助于提高PANI/PMMA/Am-rGO的热均匀性和形态均匀性。这导致所生产纤维的平均直径减小，并表明这些纤维在许多应用中，如传感器、柔性电子器件等，具有广阔的应用前景。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/a186dc606849/polymers-09-00453-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/5309b26b7a63/polymers-09-00453-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/e1a15ebf860e/polymers-09-00453-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/bc8804b32aca/polymers-09-00453-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/c54f817a6340/polymers-09-00453-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/a5cfcb2cb9be/polymers-09-00453-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/0b104791c946/polymers-09-00453-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/18718c43e3aa/polymers-09-00453-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/a186dc606849/polymers-09-00453-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/5309b26b7a63/polymers-09-00453-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/e1a15ebf860e/polymers-09-00453-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/bc8804b32aca/polymers-09-00453-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/c54f817a6340/polymers-09-00453-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/a5cfcb2cb9be/polymers-09-00453-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/0b104791c946/polymers-09-00453-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/18718c43e3aa/polymers-09-00453-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/98e0/6418766/a186dc606849/polymers-09-00453-g008.jpg

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