In article number 1705193, Qi Liu, Zengfeng Di, Ming Liu, and co‐workers break the typical current‐retention dilemma in cation‐based resistive switching (RS) devices for the first time by centralizing/decentralizing the conductive‐filament distribution to bidirectionally modulate the conductivefilament stability. Both a fast RS selector, with high on‐state current, and low‐power‐dissipation memory are observed for a one selector‐one resistor (1S1R) memory array, which is considered as the most possible practical application scheme for high‐density 3D integration of resistiveswitching random access memory (RRAM).

中文翻译：

---

电阻式开关：利用具有受控缺陷的石墨烯，打破基于阳离子的电阻式开关器件的电流保持难题（Adv。Mater。14/2018）

在文章1705193中，刘琦，狄增峰，刘明和同事们首次通过将导电丝分布集中/分散到双向，打破了基于阳离子的电阻开关（RS）设备中典型的电流保持难题。调节导电丝的稳定性。对于一个选择器-一个电阻器（1S1R）存储阵列，可以观察到具有高导通电流的快速RS选择器和低功耗存储，这被认为是高密度3D的最实际应用方案电阻切换随机存取存储器（RRAM）的集成。