Combustion synthesis of lead-free piezoelectric alkali metal niobate family
| dc.contributor.author | Chaiyo, Nopsiri | |
| dc.contributor.author | Muanghlua, Rangson | |
| dc.contributor.author | Wongprasert, Yothin | |
| dc.contributor.author | Seeharaj, Panpailin | |
| dc.contributor.author | Vittayakorn, Naratip | |
| dc.date.accessioned | 2026-08-06T10:06:00Z | |
| dc.date.available | 2026-08-06T10:06:00Z | |
| dc.date.issued | 2013-01-01 | |
| dc.description.abstract | Nano-crystalline alkali metal niobate (ANbO<inf>3</inf>; A = K and Na) powders were synthesized by the combustion of nitrate compounds and Nb <inf>2</inf>O<inf>5</inf> using glycine as the fuel. The chemical reaction, nucleation mechanisms and influence of the fuel-to-oxidizer ratio to phase formation were studied. The precursor and product powders were characterized, using the thermo gravimetric analysis (TGA), Fourier transform infrared (FT-IR) spectroscopy, X-ray diffraction (XRD) technique, and scanning electron microscopy (SEM). Different fuel-to-oxidizer ratios were found to be a key factor of the process. As-prepared and calcined powders provided the perovskite structure with a nano-scale of mean crystalline size. © 2013 Copyright Taylor and Francis Group, LLC. | |
| dc.identifier.citation | Ferroelectrics, 453(1), 26-37, 2013 | |
| dc.identifier.doi | 10.1080/00150193.2013.842087 | |
| dc.identifier.issn | 00150193 | |
| dc.identifier.other | 2-s2.0-84891762471 | |
| dc.identifier.uri | https://dspace.kmitl.ac.th/handle/123456789/4698 | |
| dc.source | Ferroelectrics | |
| dc.title | Combustion synthesis of lead-free piezoelectric alkali metal niobate family | |
| dc.type | Article |