Vol. 1 No. 1 (2024): Volume 1, Issue 1, Year 2024
Articles

Recrystallization of Single Faceted Polycrystalline Sodium Chloride for Thin Film Transfer Applications

Karthick K
GRD Centre for Materials Research, Department of Physics, PSG College of Technology, Coimbatore-641004, Tamil Nadu, India.
Kathirvel P
GRD Centre for Materials Research, Department of Physics, PSG College of Technology, Coimbatore-641004, Tamil Nadu, India.
Praisudan S
GRD Centre for Materials Research, Department of Physics, PSG College of Technology, Coimbatore-641004, Tamil Nadu, India.
Pavithra G
GRD Centre for Materials Research, Department of Physics, PSG College of Technology, Coimbatore-641004, Tamil Nadu, India.

Published 2024-07-30

Keywords

  • NaCl,
  • Thin Film,
  • Film Transfer,
  • Recrystallization,
  • Water Soluble Substrate

How to Cite

K, K., P, K., S, P., & G, P. (2024). Recrystallization of Single Faceted Polycrystalline Sodium Chloride for Thin Film Transfer Applications. Proceedings of the Asian Research Association, 1(1), 87-93. https://doi.org/10.54392/ara2418

Abstract

Many electronic applications are moving towards the flexible and wearable gadgets. In most of these electronic items, a flexible conducting substrate is used for supporting the thin film. A thin films quality is improved by the annealing process in which the grain boundaries fuses together to form a cohesive grain structure. Most of the flexible substrate available today lacks the heat resistance to withstand the annealing process. To address this issue, a neutral-solution soluble heat resistant NaCl substrate is developed by the recrystallization method. In this study, polycrystalline NaCl is recrystallized to a single plane (220) and demonstrated the transfer of ZnO and Mo thin films from polycrystalline NaCl to glass substrates.

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