That means that their efficiency __9__ when you expose them to light pretty much the worst possible effect for a solar cell, Pearce explains,which is one of the __10__ thin- film solar panels make up only a small fraction of the market.
However, Pearce and his team found a way to engineer around the Staebler-Wronski effect by incorporating thin-film silicon in a new __11__ of PVT. You dont have to cool down thin-film silicon to make it work. In fact,Pearces group discovered that by heating it to solar-thermal operating temperatures,near the boiling __12__ of water, they could make thicker cells that largely __13__ the Staebler-Wronski effect. When they applied the thin-film silicon directly to a solar thermal energy __14__ , they also found that by baking the cell once a day,they __15__ the solar cells electrical efficiency by over 10 percent. 词汇:
photovoltaic n.光电的
silicon n.硅
thermal adj.热的,热量的
amorphous adj.非晶形的
crystalline adj.晶体的
footprint n.足迹
注释:
1. solar photovoltaic thermal energy systems:太阳能光伏热能系统
2. they: 指代 solar photovoltaic thermal energy systems。
3. stand-alone:单机的
4. crystalline silicon solar cells:晶体硅太阳能电池
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