Fast transient electrical analysis of resistive switching phenomena (B01)

电阻开关现象的快速瞬态电气分析（B01）

• 批准号: 202259360
• 金额: --
• 依托单位: Peter Grünberg Institut (PGI)
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 财政年份: 2011
• 资助国家: 德国
• 起止时间: 2010-12-31 至 2022-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/202259360?language=en
• 关键词: Fast; transient; electrical; analysis; resistive

Project B1 aims to develop strategies for design optimization of PCM and VCM cells, in particu-lar regarding scaling. Here, we will consider especially the role of heating as a key parameter controlling the required non-linearity of the switching kinetics. The device dynamics, including threshold switching, will be investigated experimentally and simulated by continuum and/or compact models. For a deep-er fundamental understanding of the underlying processes, ultra-fast excitation with pico-second pulses will be employed. Finally, the capability of multi-level switching will be an objective of this project due to its technological relevance.

项目B1旨在制定PCM和VCM电池的设计优化策略，特别是关于缩放的策略。在这里，我们将特别考虑加热作为控制所需的非线性开关动力学的关键参数的作用。器件的动态特性，包括阈值开关，将进行实验研究和模拟的连续和/或紧凑的模型。为了更深入地了解基本过程，将采用皮秒脉冲的超快激发。最后，由于其技术相关性，多级交换的能力将是本项目的目标。