The effect of annealing temperature variation on the optical properties test of LiTaO₃ thin films based on Tauc Plot method for satellite technology

Introductory Chapter: Ferroelectrics Material and Their Applications

“…When researchers are growing ferroelectric thin films, they have used various concentrations, starting from 0.25 to 2.5 mole [7,23,[25][26][27][28]. Researchers applied the chemical solutions of various substrates: the most often is p-type silicone [3,11].…”

“…Researchers applied the chemical solutions of various substrates: the most often is p-type silicone [3,11]. n-Type silicone, transparent conductive oxide substrate and corning glass are also known to be used as ferroelectric substrates [2,[24][25][26]. We ourselves have prepared our ferroelectric materials mostly using chemical solution deposition methods and coupled with spin-coating methods, usually for 30 s, with rotational speed of 2000-8000 rpm [3,4,6,7,11,18,19,23,27,29].…”

The Effect of Niobium and Rubidium Doping on the Energy Band Gap of a Lithium Tantalate (LiTaO3) Thin Film

“…Sometimes, only materials with electron charge  Corresponding author. E-mail address: a.ismangil.physics@gmail.com carriers or holes are required [16]. This is done by injecting impurities into the semiconductor [17].…”