發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Synthesis, magnetic properties and enhanced photoluminescence of Fe3O4-ZnO heterostructure multifunctional nanoparticles