| ชื่อเรื่อง | : | Evolution of hole trapping in the oxynitride gate p-MOSFET subjected to negative-bias temperature stressing. |
| นักวิจัย | : | Boo, A. A. , Ang, Diing Shenp |
| คำค้น | : | DRNTU::Engineering::Electrical and electronic engineering. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | 0018-9383 , http://hdl.handle.net/10220/13459 , http://dx.doi.org/10.1109/TED.2012.2214441 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | IEEE transactions on electron devices |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We present experimental evidence of a thermally activated transformation of negative-bias-temperature-stress-induced transient hole trapping at preexisting oxide traps into more permanent trapped holes in the ultrathin oxynitride gate p-MOSFET. The transformation is also shown to correlate with the generation of stress-induced leakage current, indicating that it is one of the key mechanisms of bulk trap generation. A similar observation (reported elsewhere) applies to the HfO2 gate p-MOSFET, implying that the observed hole-trap transformation is a common mechanism for bulk trap generation across different gate oxide technologies. The results further imply that preexisting oxide defects, usually deemed irrelevant to negative-bias temperature instability, have a definite role on long-term device parametric drifts. |
| บรรณานุกรม | : |
Boo, A. A. , Ang, Diing Shenp . (2555). Evolution of hole trapping in the oxynitride gate p-MOSFET subjected to negative-bias temperature stressing..
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Boo, A. A. , Ang, Diing Shenp . 2555. "Evolution of hole trapping in the oxynitride gate p-MOSFET subjected to negative-bias temperature stressing.".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Boo, A. A. , Ang, Diing Shenp . "Evolution of hole trapping in the oxynitride gate p-MOSFET subjected to negative-bias temperature stressing.."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Boo, A. A. , Ang, Diing Shenp . Evolution of hole trapping in the oxynitride gate p-MOSFET subjected to negative-bias temperature stressing.. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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