What is the next dye-sensitized solar cells
Posted by sunny27 on Jan 08, 2010What is the next dye-sensitized solar cells
In the “American Chemical Society,” a new paper published in the journal vgp-bps2 , vgp-bps2a, they introduced the use of zinc stannate particles of a dye-sensitized solar cells, but this battery does not use nanowires, their efficiency is 3.8%. Now they are combining these two kinds of strategy research, namely the use of zinc oxide manufacture of tin salts and other nanowires.
They also also exploring the possibility of using nano-trees vgp-bps2b , vgp-bps2c – nano-wires shaped like tree branches like. Professor Wu said, “We ask ourselves, what structure is to absorb light and transfer the best current structure of it, that is tree-like structure! Leaves provide a large surface area to capture light, the branches will be transferred to the nutrition roots. In our dye-sensitized solar cell design, dye particles will provide coverage of the surface area, nano-trees would grow among the leaves on these branches, transmission electron. ”
Therefore, the next dye-sensitized solar cells will grow a tiny pink “tree”, but other colors are also possible. The researchers are studying to work better in the new dyes and dye compounds.
End:canon bg-e6 battery grip , canon eos 20d battery grip.