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Poster Session Ⅰ: ICT-Future Vehicle

Analysis on Degradation of Ferroelectric Memory

초록

영어

Subthreshold swing degradation of ferroelectric-gate field effect transistor (FeFET) memory are analyzed through DC and fast drain current (ID)-gate voltage (VG) measurements. From the fast ID-VGs before endurance cycling, it is revealed that acceptor-like traps with millisecond-order response time mainly exist in the gate oxide of FeFETs and the traps cause the different subthreshold swing (SS) between erase and program states.

목차

Abstract
I. INTRODUCTION
II. RESULTS AND DISCUSSION
III. CONCLUSION
REFERENCES

저자정보

  • Sangwoo Kim Department of Electrical Engineering, Inha University
  • Jeonghan Kim Department of Electrical Engineering, Inha University
  • Soi Jeong Department of Electrical Engineering, Inha University
  • Kiryun Kwon Department of Electrical Engineering, Inha University
  • Changhyeon Han Department of Electrical Engineering, Inha University
  • Eunchan Park Department of Electrical Engineering, Inha University
  • Jiyong Yim Department of Electrical Engineering, Inha University
  • Been Kwak Department of Electrical Engineering, Inha University
  • Jiwon You Department of Electrical Engineering, Inha University
  • Daewoong Kwon Department of Electrical Engineering Inha University

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