أرسل هذا في رسالة قصيرة: Influence of the alignment of ZnO nanorod arrays on light extraction enhancement of GaN-based light-emitting diodes

 _____      ______             _    _    ______   
|  __ \\   /_   _//   ____    | || | || |      \\ 
| |  \ ||   -| ||-   |    \\  | || | || |  --  // 
| |__/ ||   _| ||_   | [] ||  | \\_/ || |  --  \\ 
|_____//   /_____//  |  __//   \____//  |______// 
 -----`    `-----`   |_|`-`     `---`   `------`  
                     `-`