發送短信 : White light emission from Eu3+, Tb3+ ions and ZnO nanocrystals embedded in SiO2 film

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