name: wei xiong and joel brehm title: nano mushroom dept : electrical engineering
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Name: Wei Xiong and Joel Brehm Title: Nano Mushroom Dept : Electrical Engineering E-mail: wei. l [email protected]. - PowerPoint PPT PresentationTRANSCRIPT
Name: Wei Xiong and Joel Brehm
Title: Nano Mushroom
Dept: Electrical Engineering
E-mail: [email protected]
Nano-mushroom on a Gallium nitride (GaN) grass land. The above GaN based nano-structures were synthesized by an advanced fabrication process so called laser-assisted metal organic chemical vapor deposition. The mushroom-like Ga-rich nanostructures were formed on a thin film of m-plane GaN which resembles the grass land. The average diameter of the mushrooms is 600 nm. The image was taken with a Hitachi 4700 FESEM at 18,000× magnification.