Hybrid Perovskite Nanoparticles for High-Performance Resistive Random Access Memory Devices: Control of Operational Parameters through Chloride Doping

2016 ◽  
Vol 3 (18) ◽  
pp. 1600092 ◽  
Author(s):  
Chinnadurai Muthu ◽  
Shivani Agarwal ◽  
Anuja Vijayan ◽  
Preetam Hazra ◽  
Kochupurackal B. Jinesh ◽  
...  
Keyword(s):  
High Performance ◽  
Random Access ◽  
Random Access Memory ◽  
Resistive Random Access Memory ◽  
Memory Devices ◽  
Operational Parameters ◽  
Access Memory ◽  
Hybrid Perovskite ◽  
Perovskite Nanoparticles

High-performance flexible resistive random access memory devices based on graphene oxidized with a perpendicular oxidation gradient

Nanoscale ◽  
2021 ◽  
Author(s):  
Tariq Aziz ◽  
Shi-Jing Wei ◽  
Yun Sun ◽  
Lai-Peng Ma ◽  
Songfeng Pei ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
High Performance ◽  
Random Access ◽  
Random Access Memory ◽  
Resistive Random Access Memory ◽  
Switching Behavior ◽  
Memory Devices ◽  
Access Memory ◽  
Resistive Layer ◽  
Homogeneous Oxidation

The conventional strategy of fabricating resistive random access memory (RRAM) based on graphene oxide is limited to a resistive layer with homogeneous oxidation, and the switching behavior relies on its...

Effect of Conductive Filament Temperature on ZrO2 based Resistive Random Access Memory Devices

2020 ◽  
Vol 12 (2) ◽  
pp. 02008-1-02008-4
Author(s):  
Pramod J. Patil ◽  
◽  
Namita A. Ahir ◽  
Suhas Yadav ◽  
Chetan C. Revadekar ◽  
...  
Keyword(s):  
Random Access ◽  
Random Access Memory ◽  
Resistive Random Access Memory ◽  
Memory Devices ◽  
Access Memory ◽  
Conductive Filament ◽  
Filament Temperature

scholarly journals Improved Device Distribution in High-Performance SiNx Resistive Random Access Memory via Arsenic Ion Implantation

Nanomaterials ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1401
Author(s):  
Te Jui Yen ◽  
Albert Chin ◽  
Vladimir Gritsenko
Keyword(s):  
High Performance ◽  
Conduction Mechanism ◽  
Random Access ◽  
Random Access Memory ◽  
Resistive Random Access Memory ◽  
Switching Behavior ◽  
Access Memory ◽  
Current Voltage ◽  
Current Voltage Characteristics ◽  
Limited Conduction

Large device variation is a fundamental challenge for resistive random access memory (RRAM) array circuit. Improved device-to-device distributions of set and reset voltages in a SiNx RRAM device is realized via arsenic ion (As+) implantation. Besides, the As+-implanted SiNx RRAM device exhibits much tighter cycle-to-cycle distribution than the nonimplanted device. The As+-implanted SiNx device further exhibits excellent performance, which shows high stability and a large 1.73 × 103 resistance window at 85 °C retention for 104 s, and a large 103 resistance window after 105 cycles of the pulsed endurance test. The current–voltage characteristics of high- and low-resistance states were both analyzed as space-charge-limited conduction mechanism. From the simulated defect distribution in the SiNx layer, a microscopic model was established, and the formation and rupture of defect-conductive paths were proposed for the resistance switching behavior. Therefore, the reason for such high device performance can be attributed to the sufficient defects created by As+ implantation that leads to low forming and operation power.

The effects of substrate temperature on ZnO-based resistive random access memory devices

2012 ◽  
Vol 21 (6) ◽  
pp. 065201 ◽  
Author(s):  
Jian-Wei Zhao ◽  
Feng-Juan Liu ◽  
Hai-Qin Huang ◽  
Zuo-Fu Hu ◽  
Xi-Qing Zhang
Keyword(s):  
Substrate Temperature ◽  
Random Access ◽  
Random Access Memory ◽  
Resistive Random Access Memory ◽  
Memory Devices ◽  
Access Memory

High performance perovskite memristor by integrating tip shape contact

2021 ◽  
Author(s):  
Su-Ting Han ◽  
Jiangming Chen ◽  
Zihao Feng ◽  
Mingtao Luo ◽  
Junjie Wang ◽  
...  
Keyword(s):  
Activation Energy ◽  
High Performance ◽  
Random Access ◽  
Random Access Memory ◽  
Resistive Random Access Memory ◽  
Access Memory ◽  
Ion Migration ◽  
Halide Perovskite

Resistive random access memory (RRAM) based on hybrid organic-inorganic halide perovskite (HOIP) has recently gained significant interests due to its low activation energy of ion migration. HOIP RRAM has been...

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