| ชื่อเรื่อง | : | The role of nitrogen-nitrogen pairs in the deviation of the GaAsN lattice parameter from Vegard’s law |
| นักวิจัย | : | Wang, S. Z. , Yoon, Soon Fatt , Fan, Weijun , Loke, Wan Khai , Ng, T. K. , Wang, S. Z. |
| คำค้น | : | DRNTU::Engineering::Electrical and electronic engineering. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2547 |
| อ้างอิง | : | Wang, S. Z., Yoon, S. F., Fan, W., Loke, W. K., Ng, T. K., & Wang, S. Z. (2004). The role of nitrogen-nitrogen pairs in the deviation of the GaAsN lattice parameter from Vegard’s law. Journal of Applied Physics, 96(4), 2010. , 0021-8979 , http://hdl.handle.net/10220/17960 , http://dx.doi.org/10.1063/1.1767614 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Journal of applied physics |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We propose several physical mechanisms that may account for the difference between the nitrogen composition in GaAsN materials measured by secondary ion mass spectroscopy and x-ray diffraction. A simplified model proposed here proves that Vegard’s law remains valid as long as all nitrogen atoms in the GaAsN alloys are located substitutionally at the arsenic sites. The theoretical results based on N-N pair defects are in good agreement with the experimental data, suggesting that the N-N pairs are the predominant nitrogen-related defects that cause deviation from the GaAsN lattice constant predicted by Vegard’s law. |
| บรรณานุกรม | : |
Wang, S. Z. , Yoon, Soon Fatt , Fan, Weijun , Loke, Wan Khai , Ng, T. K. , Wang, S. Z. . (2547). The role of nitrogen-nitrogen pairs in the deviation of the GaAsN lattice parameter from Vegard’s law.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Wang, S. Z. , Yoon, Soon Fatt , Fan, Weijun , Loke, Wan Khai , Ng, T. K. , Wang, S. Z. . 2547. "The role of nitrogen-nitrogen pairs in the deviation of the GaAsN lattice parameter from Vegard’s law".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Wang, S. Z. , Yoon, Soon Fatt , Fan, Weijun , Loke, Wan Khai , Ng, T. K. , Wang, S. Z. . "The role of nitrogen-nitrogen pairs in the deviation of the GaAsN lattice parameter from Vegard’s law."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2547. Print. Wang, S. Z. , Yoon, Soon Fatt , Fan, Weijun , Loke, Wan Khai , Ng, T. K. , Wang, S. Z. . The role of nitrogen-nitrogen pairs in the deviation of the GaAsN lattice parameter from Vegard’s law. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2547.
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