أرسل هذا في رسالة قصيرة: Cooperative supramolecular polymerization of styrylpyrenes for color-dependent circularly polarized luminescence and photocycloaddition

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