不过，如果基于热电子传导的高效太阳能电池板最终能实现的话，我们已经踏出了所必须的第一步。

However, if such high-efficiency solar cells based on hot-electron transfer are to be become a reality, we have shown the necessary first step.

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该团队将尝试探测电子传导的电流并制作基于热电子传导的太阳能电池板，即使其能量转化效率仍然很低。

The team will now attempt to detect the transferred electrons as current and make solar cells that exploit hot electron transfer, even if the efficiency is still low.

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研究人员只预期了一般电子的传导，而并未指望能观测到热电子的传导。

The researchers didn't expect to see hot-electron transfer in action, just the transfer of ordinary electrons.

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