發送短信

數:

提供者:

CAPTCHA:

             ___               __   __    _____   
    ___     / _ \\    ____     \ \\/ //  /  ___|| 
   /   ||  / //\ \\  |    \\    \ ` //  | // __   
  | [] || |  ___  || | [] ||     | ||   | \\_\ || 
   \__ || |_||  |_|| |  __//     |_||    \____//  
    -|_|| `-`   `-`  |_|`-`      `-`'     `---`   
     `-`             `-`

Please enter what you see:

發送短信 : Heterojunction‐assisted Co3S4@Co3O4 core – shell octahedrons for supercapacitors and both oxygen and carbon dioxide reduction reactions