發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Investigation of atomic layer deposited thin film for protection of BiVO4 photo-anodes in photoelectric cells