1 janv. 1954 - First solar cell invented
Description:
Daryl Chapin, Calvin Fuller and Gerald Pearson.Bell Labs (owned by Nokea).
Silicon photo-voltaic cell (solar cell).
First to turn sunlight into electric power.
Efficiency was later pushed from 4% to 11%.
Ajouté au bande de temps:
Date:
1 janv. 1954
Maintenaint
~ Il y a 70 ans
