Partial PLA composite surface activation by femtosecond laser ablation - Open Research Data - Bridge of Knowledge

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Partial PLA composite surface activation by femtosecond laser ablation

Description

The dataset contains the studies on electrochemical activity of PLA composite (commercially available CB-PLA Protopasta), which was 3D printed in a form of 1x1cm electrodes. The electrodes were submitted to femtosecond laser ablation, etching a certain % of the electrochemically-exposed electrode size. The % value is in the name of each file. The goal is to understand the relationship between the exposed surface area and the ablated surface area. The studies were carried out with different redox probes, as labeled in the subfolders: potassium ferrocyanide or hexaammineruthenium chloride.

The electrochemical impedance spectroscopy (EIS) and cyclic voltammetry (CV) measurements were carried out using Autolab 304N potentiostat. Pt mesh was the counter electrode and Ag|AgCl was the reference electrode. The CV scan rate is given in file names.

Dataset file

surface_activated_area.zip
7.3 MB, S3 ETag a9d5e9ef4deb302d79e98e6f78cdeda7-1, downloads: 17
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download file surface_activated_area.zip

File details

License:
Creative Commons: by 4.0 open in new tab
CC BY
Attribution
Raw data:
Data contained in dataset was not processed.

Details

Year of publication:
2022
Verification date:
2023-01-30
Creation date:
2021
Dataset language:
English
Fields of science:
  • materials engineering (Engineering and Technology)
  • chemical engineering (Engineering and Technology)
  • chemical sciences (Natural sciences)
DOI:
DOI ID 10.34808/14sj-fn67 open in new tab
Funding:
Series:
Verified by:
Gdańsk University of Technology

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