發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Linker defects in metal–organic frameworks for the construction of interfacial dual metal sites with high oxygen evolution activity