發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Hybrid structure of cobalt monoxide nanowire @ nickel hydroxidenitrate nanoflake aligned on nickel foam for high-rate supercapacitor