Effect of mineralizer on the hydrothermal synthesis of Bi <sub>0.5</sub>Na<sub>0.5</sub>TiO<sub>3</sub> lead-free piezoelectric crystals
| dc.contributor.author | Yang, Hui | en |
| dc.contributor.author | Yang, Gai | en |
| dc.contributor.author | Liu, Yun | en |
| dc.contributor.author | Wang, Chuang | en |
| dc.date.accessioned | 2026-01-01T08:41:23Z | |
| dc.date.available | 2026-01-01T08:41:23Z | |
| dc.date.issued | 2011 | en |
| dc.description.abstract | The effect of mineralizer upon the fabrication of lead-free, piezoelectric Bi0.5Na0.5TiO3 (BNT) was investigated using a hydrothermal reaction technique. Results indicated that BNT crystals can be formed in a basic environment controlled by a NaOH mineralizer. The morphologies and sizes of the resultant particles are determined by the concentration of NaOH: a lower alkaline concentration leads to the particles with a spherical shape consisting of a number of small, intergrown BNT crystals while a higher NaOH concentration (e.g. > 12 mol/L) results in large, individual BNT cubes. Possible growth mechanisms of the BNT particles were discussed in conjunction with surface hydration, dehydration and free water content during the hydrothermal reaction. | en |
| dc.description.status | Peer-reviewed | en |
| dc.format.extent | 6 | en |
| dc.identifier.isbn | 9783037851876 | en |
| dc.identifier.issn | 1022-6680 | en |
| dc.identifier.scopus | 80052055071 | en |
| dc.identifier.uri | https://hdl.handle.net/1885/733799068 | |
| dc.language.iso | en | en |
| dc.relation.ispartof | Soft Magnetic Materials | en |
| dc.relation.ispartofseries | 2011 International Conference on Soft Magnetic Materials, ICSMM 2011 | en |
| dc.relation.ispartofseries | Advanced Materials Research | en |
| dc.subject | Bismuth sodium titanate | en |
| dc.subject | Hydrothermal synthesis | en |
| dc.subject | Lead-free | en |
| dc.subject | Piezoelectric ceramic | en |
| dc.title | Effect of mineralizer on the hydrothermal synthesis of Bi <sub>0.5</sub>Na<sub>0.5</sub>TiO<sub>3</sub> lead-free piezoelectric crystals | en |
| dc.type | Conference paper | en |
| dspace.entity.type | Publication | en |
| local.bibliographicCitation.lastpage | 214 | en |
| local.bibliographicCitation.startpage | 209 | en |
| local.contributor.affiliation | Yang, Hui; Shaanxi University of Science and Technology | en |
| local.contributor.affiliation | Yang, Gai; Shaanxi University of Science and Technology | en |
| local.contributor.affiliation | Liu, Yun; Wearable and Portable Devices, Research School of Chemistry, ANU College of Science and Medicine, The Australian National University | en |
| local.contributor.affiliation | Wang, Chuang; Shaanxi Railway Institute | en |
| local.identifier.ariespublication | U4217927xPUB719 | en |
| local.identifier.doi | 10.4028/www.scientific.net/AMR.298.209 | en |
| local.identifier.pure | d589bc2a-9a07-4981-9960-dde979b80348 | en |
| local.identifier.url | https://www.scopus.com/pages/publications/80052055071 | en |
| local.type.status | Published | en |