發送短信

數:

提供者:

CAPTCHA:

 _    _     ______    ______    ______    ______  
| || | ||  /_   _//  /_   _//  /_   _//  /_   _// 
| || | ||   -| ||-   `-| |,-    -| ||-     | ||   
| \\_/ ||   _| ||_     | ||     _| ||_    _| ||   
 \____//   /_____//    |_||    /_____//  /__//    
  `---`    `-----`     `-`'    `-----`   `--`

Please enter what you see:

發送短信 : The morphotropic phase boundary in the (1 - x)PbZrO 3-x [0.3Bi(Zn 1/2Ti 1/2)O 3-0.7PbTiO 3] perovskite solid solution