發送短信 : Converting spent tea leaves to electrode for energy storage application

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