Abstract
An ultra-compact 3D memristive atomic switch is co-integrated with a field-effect transistor (FET). The combined devices outperform similar state-of-the-art arrangements. The integrated transistor operates with an extremely sharp switching slope of below 3 mV/dec, low leakage below pA and a high current on/off ratio Ion/Ioff < 106. Moreover, our atomic switch features a < 10 ns switching and a < 300 mV operating voltage. Most importantly, the atomic switch has a small footprint of < 10 nm by 10 nm in line with the extreme feature size of the current FET technologies. Thus, this design could addresses the future needs of integrated circuits (ICs) for high integration density at low power consumption.
| Original language | English |
|---|---|
| Title of host publication | Nanoengineering |
| Subtitle of host publication | Fabrication, Properties, Optics, Thin Films, and Devices XVII |
| Editors | Balaji Panchapakesan, Andre-Jean Attias, Wounjhang Park |
| Publisher | SPIE |
| ISBN (Electronic) | 9781510637405 |
| Publication status | Published - 2020 |
| Externally published | Yes |
| Event | Nanoengineering: Fabrication, Properties, Optics, Thin Films, and Devices XVII 2020 - Virtual, Online, United States Duration: 24 Aug 2020 → 4 Sept 2020 |
Publication series
| Name | Proceedings of SPIE - The International Society for Optical Engineering |
|---|---|
| Volume | 11467 |
| ISSN (Print) | 0277-786X |
| ISSN (Electronic) | 1996-756X |
Conference
| Conference | Nanoengineering: Fabrication, Properties, Optics, Thin Films, and Devices XVII 2020 |
|---|---|
| Country/Territory | United States |
| City | Virtual, Online |
| Period | 24/08/20 → 4/09/20 |
Bibliographical note
Publisher Copyright:© COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.
Keywords
- field effect transistor
- low-power electronics
- memristor
- resistive switching
- steep slope
- sub threshold
- very large scale integration