Abstract
RRAM has garnered significant attention from various perspectives; however, certain barriers hinder its widespread adoption. These challenges revolve around reliability and power operation, making their resolution crucial. This work highlights the effects of operating at high voltages (>10V), which also affect other memory technologies, including Flash memory. The study introduces an insightful approach involving voltage flow analysis coupled with exploring the fundamental thermal energy flow in ZnO-based RRAM stacks operating within 1.2V. The model adopts a two-dimensional arrangement in COMSOL Multiphysics and further employs MATLAB (LiveLinkTM). The research delves into the dynamic resistance switching process, elucidating the role of joule heating effects, field-driven ion transport, and the temperature influence when the operating voltage exceeds 1.2V, as depicted in various plots. This investigation advances our comprehension of the complex dynamics involved in RRAM operation and demonstrates methods to enhance device performance, improve reliability, and ensure long-term functionality in practical applications.
| Original language | English |
|---|---|
| Title of host publication | 2023 IEEE International Conference on Sensors and Nanotechnology, SENNANO 2023 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 150-153 |
| Number of pages | 4 |
| ISBN (Electronic) | 9798350333312 |
| DOIs | |
| State | Published - 2023 |
| Externally published | Yes |
| Event | 2023 IEEE International Conference on Sensors and Nanotechnology, SENNANO 2023 - Putrajaya, Malaysia Duration: 26 Sep 2023 → 27 Sep 2023 |
Publication series
| Name | 2023 IEEE International Conference on Sensors and Nanotechnology, SENNANO 2023 |
|---|
Conference
| Conference | 2023 IEEE International Conference on Sensors and Nanotechnology, SENNANO 2023 |
|---|---|
| Country/Territory | Malaysia |
| City | Putrajaya |
| Period | 26/09/23 → 27/09/23 |
Bibliographical note
Publisher Copyright:© 2023 IEEE.
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
-
SDG 7 Affordable and Clean Energy
Keywords
- Energy efficiency
- RRAM operations
- Simulation
- ZnO-based RRAM
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Materials Science (miscellaneous)
- Electronic, Optical and Magnetic Materials
- Polymers and Plastics
- Instrumentation
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