The impact of oxygen vacancy defect density on the nonlinearity and short-term plasticity of TiO₂-based exponential selector

• المؤلفون الرئيسيون: Chee, Mun Yin, Dananjaya, Putu Andhita, Lim, Gerard Joseph, Lee, Calvin Xiu Xian, Liu, Lingli, Lew, Wen Siang
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Science::Physics; Short-Term Plasticity; Oxygen Vacancy
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/171359

The readout margin of the one selector-one RRAM crossbar array architecture is strongly dependent on the nonlinearity of the selector device. In this work, we demonstrated that the nonlinearity of Pt/TiO2/Pt exponential selectors increases with decreasing oxygen vacancy defect density. The defect de...