The potential applications of smart photoswitchable porous materials are currently limited by incomplete switching. Now, efficient bulk switching has been achieved by embedding a photoisomerizable overcrowded alkene in a highly porous aromatic framework, creating a material capable of photomodulated gas uptake.

中文翻译：

---

光开关到核心。

目前，由于光开关不完全，智能光开关多孔材料的潜在应用受到了限制。现在，通过将可光异构化的过度拥挤的烯烃嵌入高度多孔的芳族骨架中，从而实现了能够光调节气体吸收的材料，从而实现了有效的批量转换。