Project supported by the National Basic Research Program of China(Grant No.2011CBA00606);the National Natural Science Foundation of China(Grant Nos.61404097,61334002,61106106,and 61176130);the Fundamental Research Funds for the Central Universities,China(Grant No.JB140415)
Negative bias temperature instability(NBTI) has become a serious reliability issue, and the interface traps and oxide charges play an important role in the degradation process. In this paper, we study the recovery o...
supported by the National Basic Research Program of China(Grant No.2011CBA00606);the National Natural Science Foundation of China(Grant Nos.61334002,61106106,and 61176130);the Fundamental Research Fund for the Central Universities of China(Grant No.JB140415)
The influence of PMOSFET gate length on the parameter degradation relations under negative bias temperature insta- bility (NBTI) stress is studied. The threshold voltage degradation increases with reducing the gate ...
Supported by the National Basic Research Program of China under Grant Nos 2013CB632103 and 2011CBA00608;the National Natural Science Foundation of China under Grant Nos 61036003,61177038 and 61176013;the Science Research Foundation of Huaqiao University under Grant 12BS221.
Germanium-tin(Ge_(1-x)Sn_(x))p-type metal-oxide-semiconductor field effect transistors(pMOSFETs)were fabricated using a strained Ge_(0.985)Sn_(0.015) thin film that was epitaxially grown on a silicon-on-insulator subs...
Project supported by the National Basic Research Program of China (Grant No. 2011CBA00606);the National Natural Science Foundation of China (Grant No. 61106106);the Fundamental Research Funds for the Central Universities, China (Grant No. K50510250006)
The hot carrier effect (HCE) of an ultra-deep sub-micron p-channel metal–oxide semiconductor field-effect transistor (pMOSFET) is investigated in this paper. Experiments indicate that the generation of positively...
supported by the National Basic Research Program of China(No.61398)
A high-performance PMOSFET based on silicon material of hybrid orientation is obtained.Hybrid orientation wafers,integrated by(100) and(110) crystal orientation,are fabricated using silicon-silicon bonding, chemic...
The effect of HALO dose on device parameter degradation of pMOSFET with 2.1nm o xide and 0.135μm channel length at hot carrier stress is analyzed.It is found that the degradation mechanism is not sensitive to HALO d...
The degradation of MOS transistor operation due to soft breakdown of the gate oxide is studied.Important transistor parameters are monitored under homogeneous stress at different temperature until the soft breakdown o...
The generation of oxide charge for 4nm pMOSFETs under hot-carrier stress is investigated by the charge pumping measurements.Firstly,the direct experimental evidences of logarithmic time dependence of hole trapping is ...