SPECTRAL AND SEM ELECTRON MICROSCOPY ANALYSIS OF GRAPHITE FILM, DEPOSITED BY THE PROCEDURE OF ELECTRICAL DISCHARGES IN IMPULSE IN UNDER-EXCITATION REGIME, USING PYROLYTIC GRAPHITE CATHODE-Reference-Cited by-同舟云学术

SPECTRAL AND SEM ELECTRON MICROSCOPY ANALYSIS OF GRAPHITE FILM, DEPOSITED BY THE PROCEDURE OF ELECTRICAL DISCHARGES IN IMPULSE IN UNDER-EXCITATION REGIME, USING PYROLYTIC GRAPHITE CATHODE

Published:2023-12-15 Issue:2 Volume:3 Page:37-45
ISSN:2784-1278
Container-title:International Journal of Manufacturing Economics and Management
language:
Short-container-title:IJMEM

Author:

,Marin Laurentiu,Topala Pavel, ,Ionescu Nicolae, ,Marin Catalina Daniela,

Abstract

An electric pulse generation device, pyrolytic graphite cathode electrode, and metal plate anode electrode were utilised in many attempts to deposit graphite films onto metal surfaces. The electrical pulse generating mechanism employed was underexcitation, characterised by low-energy electric pulses. These low-energy pulses caused the graphite on the cathode electrode to vaporise, but did not result in the melting of the metal surface on the anode. By implementing this method, we successfully produced graphite films that measured around 6 microns in thickness and exhibited excellent adhesion to the metal surface. The graphite film underwent spectral analysis using X-ray spectroscopy, EDX, and SEM electron microscopy to ascertain its structure.

Publisher

Professional Association in Modern Manufacturing Technologies

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