Over two consecutive evenings, the orchestra will explore the national flavors of England, Germany, and Russia, featuring Elgar's celebrated Enigma Variations, Tchaikovsky's monumental Symphony No. 4 ...

有机太阳能电池（OSC）具有重量轻、成本低和灵活性强等特点，已成为一种前景广阔的绿色能源技术。尤其是基于A-DA’D-A型非富勒烯受体（如Y6）的器件取得了令人鼓舞的突破，其能量转化效率（PCE）达到18-19%。然而，发现高性能受体材料的过程仍然是 ...