Evidences for the depletion region induced by the polarization of ferroelectric semiconductors

• المؤلفون الرئيسيون: Yuan, Guoliang, Wang, Junling
• مؤلفون آخرون: School of Materials Science & Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2011
• الموضوعات: DRNTU::Engineering::Materials::Magnetic materials
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/91737; http://hdl.handle.net/10220/6860
• المؤسسة: Nanyang Technological University

Ferroelectric materials possess spontaneous polarization pointing from negative to positive bound surface charges. When a ferroelectric semiconductor is polarized, the induced electric field can drive free carriers, e.g., electrons in an n-type material, to neutralize surface charges until such fiel...