Matrix Method of Determining Optical Energy Bandgap of Natural Dye Extracts

Matrix Method of Determining Optical Energy Bandgap of Natural Dye Extracts

In this paper, a total of fourteen dye extracts from different plants’ parts (flowers and fruits) were extracted. Absorbance of light by dye extracts with 5%, 10% and 20%concentrationsweremeasured using a UV-Vis spectrophotometer at different wavelengths. A system of linear equations in terms of wa...

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Bibliographic Details
Main Authors: J. B. Yerima, A. Babangida, S. C. Ezike, W. Dunama, A. D. Ahmed
Format: Article
Language:English
Published: Joint Coordination Centre of the World Bank assisted National Agricultural Research Programme (NARP) 2022-05-01
Series:Journal of Applied Sciences and Environmental Management
Subjects:
Absorbance;
Energy bandgap;
Natural dyes;
Matrix technique;
MATLAB software
Online Access:https://www.ajol.info/index.php/jasem/article/view/227053

Internet

https://www.ajol.info/index.php/jasem/article/view/227053

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