發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Synthesis and characterization of filtered-cathodic-vacuum-arc-deposited TiO2 films for photovoltaic applications