Bipolar resistive switching characteristics in Si3N 4-based RRAM with MIS (Metal-Insulator-Silicon) structure

Sungjun Kim, Sunghun Jung, Jeong Hoon Oh, Kyung Chang Ryoo, Byung Gook Park

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

In this paper, bipolar resistive switching was investigated in our fabricated Ti/Si3N4/p+-Si resistive random access memory (RRAM) devices. Heavily doped p-type Si was used instead of a conventional bottom electrode (BE) using metal such as Pt. We found that forming-free process, self-compliance and gradual reset were shown in this device. The operation voltage was with 1.8∼3.5 V during set process due to forming-free process. And self-compliance was observed by restriction of parasitic resistance without external current limiter. Finally, multi-level cell (MLC) feasibility was achieved using voltage stop during gradual reset.

Original languageEnglish
Title of host publicationProceedings of the 2013 IEEE 5th International Nanoelectronics Conference, INEC 2013
Pages303-305
Number of pages3
DOIs
StatePublished - 2013
Event2013 IEEE 5th International Nanoelectronics Conference, INEC 2013 - Singapore, Singapore
Duration: 2 Jan 20134 Jan 2013

Publication series

NameProceedings - Winter Simulation Conference
ISSN (Print)0891-7736

Conference

Conference2013 IEEE 5th International Nanoelectronics Conference, INEC 2013
Country/TerritorySingapore
CitySingapore
Period2/01/134/01/13

Keywords

  • MIS structure)
  • SiN based RRAM

Fingerprint

Dive into the research topics of 'Bipolar resistive switching characteristics in Si3N 4-based RRAM with MIS (Metal-Insulator-Silicon) structure'. Together they form a unique fingerprint.

Cite this