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All Journal JOURNAL OF MECHANICAL ENGINEERING, MANUFACTURES, MATERIALS AND ENERGY
Anida Chairatunnisa
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Energy Industrial & Manufacturing Engineering Mechanical Engineering

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Characteristics of Ketapang Leaf Extract and PVA Nano Fibers Using the Electrospinning Method Sela, Melinia; Anida Chairatunnisa; Rina Aprilia; Rahmanita; Ida Sriyanti; Leni Marlina
JOURNAL OF MECHANICAL ENGINEERING MANUFACTURES MATERIALS AND ENERGY Vol. 8 No. 2 (2024): December 2024 Edition
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jmemme.v8i2.10943

Abstract

The electrospinning method is a method of making nanofibers using the influence of an electric field to produce a jet of electrically charged polymer solution. In this experiment, polyvinyl alcohol (PVA) nanofibers and ketapang leaf extract with various viscosities were made using electrospinning equipment with a static collector. Scanning using an electron microscope (SEM) shows that the morphology of the nanofibers formed looks homogeneous, continuous, and without beads (beads free). The SEM results were analyzed using ImageJ software, which was then carried out using Origin software to determine the fiber diameter. Diameter size distribution with fiber diameter size distribution ranging from 2000 to 8000 nm.
Co-Authors Ida Sriyanti Leni Marlina Rahmanita Rina Aprilia Sela, Melinia