Robust nitrogen plasma immersion ion implantation treatment on gadolinium oxide resistive switching random access memory

Yu Ren Ye*, Ying Huei Wu, Jer Chyi Wang, Chao Sung Lai

*Corresponding author for this work

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

Abstract

In this paper, we demonstrate gadolinium oxide RRAM with nitrogen plasma immersion ion implantation (PIII) treatment technique at first time. For nitrogen plasma treatment, the nitrogen ions were incorporated with gadolinium oxide. We controlled the implantation voltage that the nitrogen ions exist near the surface of gadolinium oxide and it was forming a GdxO yNz layer. This can reduce the leakage current to reach a low current and power consumption operation. In addition, the retention and endurance characteristics were also improved.

Original languageEnglish
Title of host publicationProceedings of the 2013 IEEE 5th International Nanoelectronics Conference, INEC 2013
Pages300-302
Number of pages3
DOIs
StatePublished - 2013
Event2013 IEEE 5th International Nanoelectronics Conference, INEC 2013 - Singapore, Singapore
Duration: 02 01 201304 01 2013

Publication series

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

Conference

Conference2013 IEEE 5th International Nanoelectronics Conference, INEC 2013
Country/TerritorySingapore
CitySingapore
Period02/01/1304/01/13

Keywords

  • RRAM
  • gadolinium
  • nitrogen plasma
  • oxynitride
  • plasma immersion ion implantation

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