| ชื่อเรื่อง | : | Development of knife-edge ridges on ion-bombarded surfaces |
| นักวิจัย | : | Holmes-Cerfon, Miranda , Zhou, Wei , Bertozzi, Andrea L. , Brenner, Michael P. , Aziz, Michael J. |
| คำค้น | : | DRNTU::Engineering::Mechanical engineering. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Holmes-Cerfon, M., Zhou, W., Bertozzi, A. L., Brenner, M. P., & Aziz, M. J. (2012). Development of knife-edge ridges on ion-bombarded surfaces. Applied Physics Letters, 101(14), 143109-. , 0003-6951 , http://hdl.handle.net/10220/9330 , http://dx.doi.org/10.1063/1.4755838 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Applied physics letters |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We demonstrate in both laboratory and numerical experiments that ion bombardment of a modestly sloped surface can create knife-edge like ridges with extremely high slopes. Small pre-fabricated pits expand under ion bombardment, and the collision of two such pits creates knife-edge ridges. Both laboratory and numerical experiments show that the pit propagation speed and the precise shape of the knife edge ridges are universal, independent of initial conditions, as has been predicted theoretically. These observations suggest a method of fabrication in which a surface is pre-patterned so that it dynamically evolves to a desired target pattern made of knife-edge ridges. |
| บรรณานุกรม | : |
Holmes-Cerfon, Miranda , Zhou, Wei , Bertozzi, Andrea L. , Brenner, Michael P. , Aziz, Michael J. . (2555). Development of knife-edge ridges on ion-bombarded surfaces.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Holmes-Cerfon, Miranda , Zhou, Wei , Bertozzi, Andrea L. , Brenner, Michael P. , Aziz, Michael J. . 2555. "Development of knife-edge ridges on ion-bombarded surfaces".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Holmes-Cerfon, Miranda , Zhou, Wei , Bertozzi, Andrea L. , Brenner, Michael P. , Aziz, Michael J. . "Development of knife-edge ridges on ion-bombarded surfaces."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Holmes-Cerfon, Miranda , Zhou, Wei , Bertozzi, Andrea L. , Brenner, Michael P. , Aziz, Michael J. . Development of knife-edge ridges on ion-bombarded surfaces. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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