發送短信 : The preparation of CIGS (Cu(In,Ga)Se<inf>2</inf>) by a solution route method

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