Impact of Mild Acid and Alkali Treatments on Cotton Fibers with Nonlinear Optical Imaging and SEM Analysis

This study investigates the structural effects of dilute acid and alkali treatments on cotton fibers, aiming to understand the influence of chemical pretreatment on cellulose morphology. Cotton samples were exposed to 1% sulfuric acid and 1% sodium hydroxide at 90 °C, and the resulting changes were...

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Bibliographic Details
Main Authors: Huipeng Gao, Xiaoxiao Li, Rui Li, Chao Wang, Hsiang-Chen Chui, Quan Zhang
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/12/7/688
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