A floatable photocatalytic platform made from a porous elastomer–hydrogel nanocomposite has been developed for converting solar energy into hydrogen fuel. This platform enables efficient light delivery, a facile supply of reactant and rapid product separation to achieve high hydrogen-evolution rates. Large-scale and seawater experiments indicate the potential for scale-up and practical application.

中文翻译：

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一种可漂浮的光催化纳米复合材料，有助于扩大太阳能制氢规模

由多孔弹性体-水凝胶纳米复合材料制成的可浮动光催化平台已被开发出来，用于将太阳能转化为氢燃料。该平台能够实现高效的光传输、方便的反应物供应和快速的产物分离，以实现高的氢析出率。大规模海水实验表明了扩大规模和实际应用的潜力。