Determination of the Optical Band gap Energy from the Extraction and Evaporation of Anthocyanin Compound Sea Lettuce (Ulva Lactuca L.) Using Tauc Plot Method

The optical energy gap of anthocyanin compounds from sea lettuce extract (Ulva lactuca L.) has been calculated using the Tauc plot method. Sea lettuce plants taken at Sanur Beach Bali. The sea lettuce was dried then mashed and extracted for 24 hours, the last being macerated through three cycles. Th...

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Bibliographic Details
Main Authors: Fiar Tri Santika, Hery Suyanto, Ni Luh Putu Trisnawati, I Putu Tedy Indrayana
Format: Article
Language:English
Published: Universitas Udayana 2024-02-01
Series:Buletin Fisika
Online Access:https://ojs.unud.ac.id/index.php/buletinfisika/article/view/87999
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