Ultrasonic study of polyethylene glycol and ethanol interactions: impact of concentration and temperature

This study examines the molecular interactions between polyethylene glycol (PEG) at concentrations of 5%, 10%, and 15% with ethanol, utilizing ultrasonic techniques across temperatures of 25 °C, 35 °C, 45 °C, and 55 °C. Key acoustic parameters, including Acoustic Impedance (Z), Adiabatic Compressibi...

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Bibliographic Details
Main Authors: Niharika Das, Subhraraj Panda, Manoj Kumar Praharaj
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Chemical Thermodynamics and Thermal Analysis
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Online Access:http://www.sciencedirect.com/science/article/pii/S2667312625000094
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