In this case, they are used to make "multi-junction" solar cells, in which each layer captures energy from a particular colour in the spectrum of sunlight.

在这个例子中，纳米材料被用来制造“多结”太阳能电池，每一层都对应捕捉光谱中的一种颜色的能量。

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The former Glynn Webb DIY building at Chandlers Wharf is to make way for a redesigned road junction where Bridge Road, Riverside, 1825 Way and the Churchyard Link Road meet.

BBC: Work begins on ?20m Stockton town revamp