1、本研究利用分配印刷技术，探讨了几何因素对柔性有机热电发电机（f-OTEG）效率的影响。2、由噻吩并噻吩聚合物和单壁碳纳米管组成的f-OTEG，在7腿设计下，在69.1 K的温差下产生了95 nW的输出功率，显示出显著的性能提升。3、该设备在超过200天的时间内未出现退化，并在500次弯曲测试中保持了稳定的性能。

➀ A new study explores the use of organic compounds like copper phthalocyanine and fullerenes in thermoelectric devices; ➁ These materials can harvest energy at ambient temperature without a temperature gradient; ➂ The research team has developed a device with promising performance for future energy technologies.

➀ The study investigates the enhanced photocatalytic hydrogen production capabilities of nanoscale covalent organic frameworks (COFs). ➁ It highlights the importance of nanoscale dimensions and charge separation in achieving high hydrogen yields. ➂ The synthesized TFP-BpyD nano-COF demonstrates high photocatalytic activity with a mass-normalized hydrogen production rate of 392.0 mmol g⁻¹ h⁻¹.