ahlam1399
03-08-2019, 10:55 PM
Simple, inexpensive frame to boost solar cell efficiency (https://indianexpress.com/article/technology/science/simple-inexpensive-frame-to-boost-solar-cell-efficiency-5617581/) The Indian ExpressScientists have designed a metal frame that increases the amount of sunlight captured by a solar cell, enhancing its energy production by almost one-third.
أكثر... (https://indianexpress.com/article/technology/science/simple-inexpensive-frame-to-boost-solar-cell-efficiency-5617581/)
أكثر... (https://indianexpress.com/article/technology/science/simple-inexpensive-frame-to-boost-solar-cell-efficiency-5617581/)