Sonochemical Synthesis of Copper Borates: Effect of Reaction Conditions on the Characteristic Properties

Year 2024, Volume: 11 Issue: 2, 461 - 466, 15.05.2024

Fatma Tuğçe Şenberber Dumanlı , Sibel Karaağaç , Azmi Seyhun Kıpçak , Emek Möröydor Derun

https://doi.org/10.18596/jotcsa.1342058

Abstract

The effect of ultrasonic treatment on liquid-state production and the characteristic features of synthesized powder were studied in liquid-state conditions. In sonochemical synthesis, the operation parameters of mole ratio, reaction temperature, and time were optimized. The synthesis was achieved in moderate conditions such as mole ratio of copper: sodium: boron (Cu: Na: B) 1:2:1, 70°C and 2.5 minutes. The prepared samples were identified as copper borate (Cu(BO2)2) with the powder diffraction file number "00-001-0472". The reaction yields were also increased from 50% to 71.5% with the modification of the experimental procedure. The specific FT-IR peaks were observed at 1090, 985, 872, 781 and 731 cm-1 band values. In the morphological analyses, the agglomerations of multi-angular particles were seen. The results showed the affirmative effects of the possible use of the ultrasonic treatment on both the practical synthesis and the increase of characteristics.

Keywords

copper, borate, X-ray methods, spectroscopy, SEM, ultrasound

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