發送短信 : Abnormal near-infrared absorption in 2D black phosphorus induced by Ag nanoclusters surface functionalization

 ______      ___    __    __   __   __   _    _   
|      \\   / _ \\  \ \\ / //  \ \\/ // | |  | || 
|  --  //  / //\ \\  \ \/ //    \ ` //  | |/\| || 
|  --  \\ |  ___  ||  \  //      | ||   |  /\  || 
|______// |_||  |_||   \//       |_||   |_// \_|| 
`------`  `-`   `-`     `        `-`'   `-`   `-`