Title
Characterization and reliability of nMOSFETs on flexible substrates under mechanical strain.
Abstract
This paper reports the characteristics and reliability of nMOSFETs using the dicing before grinding (DBG) process for substrate transfer. The devices have good uniformity after the substrate transfer procedure. Under the mechanical strain, the longitudinal strain provides greater enhancement than transverse strain for nMOSFETs. The increment rate of saturation current (ID,sat) is decreased and saturated when the gate length is in the sub-micro region. However, the width effect is not clear. Good reliability is obtained after dynamic, static bending strain and hot carrier stress (HCS) under a curvature bending vehicle with a radius of 7.5mm.
Year
DOI
Venue
2012
10.1016/j.microrel.2011.12.019
Microelectronics Reliability
Field
DocType
Volume
Strain (chemistry),Curvature,Saturation (chemistry),Transverse plane,Saturation current,Bending,Electronic engineering,Engineering,Wafer dicing,Grinding
Journal
52
Issue
ISSN
Citations 
6
0026-2714
1
PageRank 
References 
Authors
0.39
2
5
Name
Order
Citations
PageRank
Hsuan-Ling Kao114.44
Chih-Sheng Yeh210.72
Meng-Ting Chen310.72
Hsien-Chin Chiu4310.31
Li-Chun Chang510.72