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Ultraviolet amplified spontaneous emission from self-organized network of zinc oxide nanofibers

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Ultraviolet amplified spontaneous emission from self-organized network of zinc oxide nanofibers
นักวิจัย : Xu, Chunxiang , Sun, Xiaowei , Yuen, Clement , Chen, B. J. , Yu, S. F. , Dong, Zhili
คำค้น : DRNTU::Engineering::Materials::Microelectronics and semiconductor materials.
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2548
อ้างอิง : Xu, C., Sun, X., Yuen, C., Chen, B. J., Yu, S. F. & Dong, Z. L. (2005). Ultraviolet amplified spontaneous emission from self-organized network of zinc oxide nanofibers. Applied Physics Letters, 86. , http://hdl.handle.net/10220/6887 , http://dx.doi.org/10.1063/1.1847716
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Applied physics letters
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Self-organized zinc oxide (ZnO) nanofiber network with six-fold symmetry was fabricated on ZnO-buffered (0001) sapphire substrate with patterned gold catalyst by vapor-phase transport method. From the ZnO buffer layer, hexagonal ZnO nanorods with identical in-plane structure grew epitaxially along [0001] orientation to form vertical stems. The nanofiber branches grew horizontally from six side-surfaces of the vertical stem along [0110] and other equivalent directions. The aligned network structure constructed a waveguide array with optical gain. Ultraviolet amplified spontaneous emission was observed along the side-branching nanofibers when the aligned ZnO network was excited by a frequency-tripled Nd:YAG laser.

บรรณานุกรม :
Xu, Chunxiang , Sun, Xiaowei , Yuen, Clement , Chen, B. J. , Yu, S. F. , Dong, Zhili . (2548). Ultraviolet amplified spontaneous emission from self-organized network of zinc oxide nanofibers.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Xu, Chunxiang , Sun, Xiaowei , Yuen, Clement , Chen, B. J. , Yu, S. F. , Dong, Zhili . 2548. "Ultraviolet amplified spontaneous emission from self-organized network of zinc oxide nanofibers".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Xu, Chunxiang , Sun, Xiaowei , Yuen, Clement , Chen, B. J. , Yu, S. F. , Dong, Zhili . "Ultraviolet amplified spontaneous emission from self-organized network of zinc oxide nanofibers."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2548. Print.
Xu, Chunxiang , Sun, Xiaowei , Yuen, Clement , Chen, B. J. , Yu, S. F. , Dong, Zhili . Ultraviolet amplified spontaneous emission from self-organized network of zinc oxide nanofibers. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2548.