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  ____      ______              _____    ______   
 |  _ \\   /_   _//   ____     |  ___|| |      \\ 
 | |_| ||   -| ||-   |    \\   | ||__   |  --  // 
 | .  //    _| ||_   | [] ||   | ||__   |  --  \\ 
 |_|\_\\   /_____//  |  __//   |_____|| |______// 
 `-` --`   `-----`   |_|`-`    `-----`  `------`  
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發送短信 : Possible intermediate in H2S dissociation on GaAs(100)