来自西班牙nanoGUNE的研究人员开发出一种太阳能电池，通过使用磁电极这款电池可作为自己的逆变器。
研究人员将一种C60富勒烯光伏材料、钴和镍的铁磁电极、以及在磁存储器和传感器中常用的旋阀相结合，制造出一种太阳能电池，研究人员表示“这为太阳能电池将光转换成电”提供了一条新途径。
nanoGUNE研究团队领导人Luis Hueso解释说，这个装置是一个简单的光伏电池，但使用了磁电极（镍钴铁）而非标准的铟锡氧化物和铝。磁电极能生成自旋极化电流，可增加14%的效率。
使用C60富勒烯是因为这种材料可维持电子的自旋极化。但作为太阳能吸收器它却不太有效。在这一研究中使用仅为了证明这一理念。研究人员将使用更高效的材料制造类似的装置。
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