أرسل هذا في رسالة قصيرة: Regulating charge and exciton distribution in high-performance hybrid white organic light-emitting diodes with n-type interlayer switch

 _    _      ___      ______    _____     _  __  
| \  / ||   / _ \\   /_   _//  |  ___||  | |/ // 
|  \/  ||  | / \ ||  `-| |,-   | ||__    | ' //  
| .  . ||  | \_/ ||    | ||    | ||__    | . \\  
|_|\/|_||   \___//     |_||    |_____||  |_|\_\\ 
`-`  `-`    `---`      `-`'    `-----`   `-` --`