Sol-gel fabrication and samarium doping of ferroelectric BiFeO3 thin films

• المؤلف الرئيسي: Loh, Joel Yi Yang.
• مؤلفون آخرون: Chen Lang
• التنسيق: Final Year Project
• اللغة: English
• منشور في: 2010
• الموضوعات: DRNTU::Engineering::Materials
• الوصول للمادة أونلاين: http://hdl.handle.net/10356/20804

Bismuth Ferrite (BFO) thin films of ~200nm were fabricated via a sol-gel spin coating method. Troubleshooting of the recipe proved partially successful in obtaining BFO samples with low density of defects. Hence leakage current remains high in the BFO samples and good hysteresis loops could not be o...