Thermal stability and light transmission capability of nano TiO2 enhanced phase change material as thermal energy storage

Rosli, M. Arif Fikri and Pandey, A. K. and Samykano, M. and Sharma, Kamal and Selvaraj, Jeyraj and Abd Rahim, Nasrudin and Saidura, R. (2021) Thermal stability and light transmission capability of nano TiO2 enhanced phase change material as thermal energy storage. In: IOP Conference Series: Materials Science and Engineering; International Conference on Futuristic and Sustainable Aspects in Engineering and Technology (FSAET 2020) , 18 -19 December 2020 , Mathura, India. pp. 1-8., 1116 (012206). ISSN 1757-899X

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Abstract

InPhase Change Material (PCM) already pick up some interests among recent researchers and engineers due to its unique characteristic of storage and releasing high quantity of heat energy during phase transition process. However, there's some disadvantages for this material such as low absorption of irradiance and super cooling phenomena occurred. To overcome this problem high conductive nanoparticles are dispersed in to the PCM resulting a new composite called nano-enhanced PCM (NEPCM). In this present paper, the impact of adding Titanium (IV) oxide nanoparticles (TiO2) on pure paraffin wax also was investigated. Output reveal that NEPCM have greater thermal stability than pure PCM. When increasing the %wt, the thermal stability also increases, as shown clearly when using Sodium Dodecylbenzene Sulfonate (SDBS) as surfactant.

Item Type: Conference or Workshop Item (Lecture)
Uncontrolled Keywords: Phase Change Materials (PCMs); Nano composite; Thermal stability; Light Transmission
Subjects: T Technology > TJ Mechanical engineering and machinery
Faculty/Division: Institute of Postgraduate Studies
College of Engineering
Depositing User: Mrs Norsaini Abdul Samat
Date Deposited: 10 Jan 2023 07:28
Last Modified: 10 Jan 2023 07:28
URI: http://umpir.ump.edu.my/id/eprint/36678
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