New Tu Ceng develops success
American Lun Si researcher in the Lei technical university develops new Tu Ceng in 2008 and overaly it can make the sunlight absorption rate of the latter raised to 96.2% on the solar panel,solar cell while the sunlight absorption of common solar panel lead only be or so for 70%.

New Tu Ceng is main to solve two technique hard nut to cracks, one is help solar panel to absorb almost all sun spectrums, two is the sun light that makes the solar panel absorption come from larger angle, raised the efficiency that the solar panel absorbs the sun light thus.

Common solar panel usually the sun light that can absorb parts of sun spectrums, and usually keep shooting just in the absorption the work efficiency is higher, solar watertherefore a lot of solar energy devices all provide with automatically adjust system to promise that the solar panel always keeps with the sun to be advantageous to the angle that absorbs energy most .

Diverse compound solar battery
In addition to in common use of the list is crystal, much crystal, not- crystal Huo battery outside, diverse compound solar battery's pointing isn't the solar battery made into with single chemical element semi-conductor material.All countries study now of the species is numerous, the great majority haven't industrialized production and mainly have following few kinds:
A) vulcanized cadmium solar cell
B) the arsenic turn gallium solar solar ingotcell
C) the copper Yin selenium solar cell(new diverse take the Xi gradient Cu(In, Ga) Se2 of thin film solar cell)