Describir: Permanent school on solar energy processes. Physics and technology of solar cells status end perspectives :

 __   __   __   __   ______      ___               __   __    _  __     ___    
 \ \\/ //  \ \\/ // |      \\   / _ \\    ____     \ \\/ //  | |/ //   / _ \\  
  \   //    \ ` //  |  --  //  / //\ \\  |    \\    \ ` //   | ' //   / //\ \\ 
  / . \\     | ||   |  --  \\ |  ___  || | [] ||     | ||    | . \\  |  ___  ||
 /_//\_\\    |_||   |______// |_||  |_|| |  __//     |_||    |_|\_\\ |_||  |_||
 `-`  --`    `-`'   `------`  `-`   `-`  |_|`-`      `-`'    `-` --` `-`   `-` 
                                         `-`