Mechanically Robust Cellulose Film for Electronics Applications

Jithunlal, S and Joji, J and Arendra, S and Ramamurthy, PC (2024) Mechanically Robust Cellulose Film for Electronics Applications. In: UNSPECIFIED.

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Abstract

This research investigates the utilization of cellulose nanocrystals (CNCs) derived from sugarcane bagasse for the development of biodegradable films. CNCs were extracted via chemical procedures and then integrated with polyacrylic acid (PAA) to create crosslinked cellulose (X-CNC) composites. Fourier-transform infrared (FTIR) analysis verified the elimination of lignin and hemicellulose, and scanning electron microscopy (SEM) images exhibited enhanced dispersion in the presence of PAA. Notably, the thermal stability and mechanical properties experienced enhancement with an optimal 10 wt PAA concentration in CNC. However, higher concentrations demonstrated an adverse impact on these properties. © 2024 IEEE.

Item Type:	Conference Paper
Publication:	IEEE Electron Devices Technology and Manufacturing Conference: Strengthening the Globalization in Semiconductors, EDTM 2024
Publisher:	Institute of Electrical and Electronics Engineers Inc.
Additional Information:	The copyright for this article belongs to Institute of Electrical and Electronics Engineers Inc.
Keywords:	Cellulose; Cellulose derivatives; Cellulose films; Crosslinking; Fourier transform infrared spectroscopy; Image enhancement; MEMS; Nanocomposite films; Nanocrystals, Biodegradable film; Chemical procedures; Crosslinked; Crosslinker; Electronics applications; Fourier transform infrared; Infrared analysis; Mechanically robust; Poly(acrylic acid); Sugar-cane bagasse, Scanning electron microscopy, Acids; Bagasse; Cellulose Derivatives; Impact; Procedures; Scanning Electron Microscopy; Thermal Stability
Department/Centre:	Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Date Deposited:	03 Jun 2024 08:24
Last Modified:	03 Jun 2024 08:24
URI:	https://eprints.iisc.ac.in/id/eprint/85120

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