Gang Chen of the Massachusetts Institute of Technology and Zhifeng Ren of Boston College therefore propose, in a paper in Nature Materials, an alternative.

为此，麻省理工学院的陈刚和波士顿大学的任志峰在《自然-材料》杂志上刊登的一篇论文中提出了另一种方式。

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And that is the direction in which Dr Chen and Dr Ren hope they are heading.

而陈博士和任博士希望他们可以朝这个方向努力。

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E consists of three members: Selina Ren, Hebe Tien, and Ella Chen.

由三位成员组成： 任家萱、 田馥甄和陈嘉桦。

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And that is the direction in which Dr Chen and Dr Ren hope they are heading.

ECONOMIST: Solar power