Bubbles are bad news for electrolysis due to undesired overpotentials, though their impact may be even further reaching than previously understood. In a recent report in Energy & Environmental Science, Kempler and researchers control the microstructure of electrodes to minimize overpotentials caused by bubbles in a photoelectrochemical cell.

中文翻译：

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泡沫：好，坏和丑

由于不希望的过电位，气泡对于电解是个坏消息，尽管气泡的影响可能比以前理解的还要深远。Kempler和研究人员在《能源与环境科学》的最新报告中控制了电极的微观结构，以最大程度地减少由光电化学电池中的气泡引起的过电势。