{"title":"利用响应面方法（RSM）评估聚乙烯醇-壳聚糖纳米纤维电纺丝的有效参数","authors":"Alireza Rezaei, Seyed Mojtaba Zebarjad","doi":"10.1007/s13233-024-00284-4","DOIUrl":null,"url":null,"abstract":"<div><p>How to produce and fabricate polyvinyl alcohol–chitosan (PVA/CS) electrospun nanofibers to investigate the diameter and morphology of the fibers produced by experimental design software was investigated. The effects of voltage (14.32–17.05 kV), feed rate (0.2–2 ml/min), and PVA/CS mixing ratio (50–100 wt%) were studied to obtain optimal electrospinning conditions to achieve the minimum diameter and number of beads. Central Composite Design (CCD) was used to investigate and optimize the processing factors of PVA/CS nanofiber production. The nanofibers were examined using Scanning Electron Microscopy (SEM) and Fourier-Transform Infrared Spectroscopy (FTIR). Nanofibers with diameters ranging from 40 to 250 nm were obtained. The presence of PVA/CS and functional compounds related to both substances in the resulting infrared spectra was confirmed. The results of CCD showed the effect of each variable on the diameter and quality of the fibers and finally suggested the optimal conditions.</p><h3>Graphical abstract</h3>\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":688,"journal":{"name":"Macromolecular Research","volume":null,"pages":null},"PeriodicalIF":2.8000,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Evaluation of the effective parameters on the electrospinning of polyvinyl alcohol–chitosan nanofibers using response surface methodology (RSM)\",\"authors\":\"Alireza Rezaei, Seyed Mojtaba Zebarjad\",\"doi\":\"10.1007/s13233-024-00284-4\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>How to produce and fabricate polyvinyl alcohol–chitosan (PVA/CS) electrospun nanofibers to investigate the diameter and morphology of the fibers produced by experimental design software was investigated. The effects of voltage (14.32–17.05 kV), feed rate (0.2–2 ml/min), and PVA/CS mixing ratio (50–100 wt%) were studied to obtain optimal electrospinning conditions to achieve the minimum diameter and number of beads. Central Composite Design (CCD) was used to investigate and optimize the processing factors of PVA/CS nanofiber production. The nanofibers were examined using Scanning Electron Microscopy (SEM) and Fourier-Transform Infrared Spectroscopy (FTIR). Nanofibers with diameters ranging from 40 to 250 nm were obtained. The presence of PVA/CS and functional compounds related to both substances in the resulting infrared spectra was confirmed. The results of CCD showed the effect of each variable on the diameter and quality of the fibers and finally suggested the optimal conditions.</p><h3>Graphical abstract</h3>\\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>\",\"PeriodicalId\":688,\"journal\":{\"name\":\"Macromolecular Research\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2024-06-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Macromolecular Research\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s13233-024-00284-4\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"POLYMER SCIENCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Macromolecular Research","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1007/s13233-024-00284-4","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"POLYMER SCIENCE","Score":null,"Total":0}
Evaluation of the effective parameters on the electrospinning of polyvinyl alcohol–chitosan nanofibers using response surface methodology (RSM)
How to produce and fabricate polyvinyl alcohol–chitosan (PVA/CS) electrospun nanofibers to investigate the diameter and morphology of the fibers produced by experimental design software was investigated. The effects of voltage (14.32–17.05 kV), feed rate (0.2–2 ml/min), and PVA/CS mixing ratio (50–100 wt%) were studied to obtain optimal electrospinning conditions to achieve the minimum diameter and number of beads. Central Composite Design (CCD) was used to investigate and optimize the processing factors of PVA/CS nanofiber production. The nanofibers were examined using Scanning Electron Microscopy (SEM) and Fourier-Transform Infrared Spectroscopy (FTIR). Nanofibers with diameters ranging from 40 to 250 nm were obtained. The presence of PVA/CS and functional compounds related to both substances in the resulting infrared spectra was confirmed. The results of CCD showed the effect of each variable on the diameter and quality of the fibers and finally suggested the optimal conditions.
期刊介绍：
Original research on all aspects of polymer science, engineering and technology, including nanotechnology
Presents original research articles on all aspects of polymer science, engineering and technology
Coverage extends to such topics as nanotechnology, biotechnology and information technology
The English-language journal of the Polymer Society of Korea
Macromolecular Research is a scientific journal published monthly by the Polymer Society of Korea. Macromolecular Research publishes original researches on all aspects of polymer science, engineering, and technology as well as new emerging technologies using polymeric materials including nanotechnology, biotechnology, and information technology in forms of Articles, Communications, Notes, Reviews, and Feature articles.
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