發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Cost-effective production of SiO<inf>2</inf>/C and Si/C composites derived from rice husk for advanced lithium-ion battery anodes