أرسل هذا في رسالة قصيرة: Electrical conductivity and alcohol sensing studies on polythiophene tin oxide nanocomposites

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