Core Insights - The recent election of academicians in China highlights the importance of energy security and transformation for the country's economic and social development, with a significant number of experts from the energy sector being elected [1][2] - The inclusion of top talents from private companies like CATL and BYD signifies the recognition of corporate innovation in the national energy strategy [2][4] Group 1: Election Overview - A total of 73 new academicians and 27 foreign academicians were elected to the Chinese Academy of Sciences, while the Chinese Academy of Engineering welcomed 71 new academicians and 24 foreign experts, bringing the total number of academicians in the Chinese Academy of Engineering to 1002 [1] - The energy and mining engineering division had the highest number of new academicians, with 12 elected, underscoring the critical role of energy in national development [1][2] Group 2: Notable Experts - Key figures elected include experts from major companies and institutions such as Lei Zengguang from China National Nuclear Corporation, Lu Jiazhen from State Grid Hunan Electric Power Company, and Wu Kai from CATL, indicating a strong representation from the energy sector [2] - The election of six experts related to the energy field in the Chinese Academy of Sciences reflects a robust foundation in basic research, frontier applications, and systematic planning [2] Group 3: Contributions of Newly Elected Academicians - Academician Liu Weiping focuses on nuclear astrophysics and radioactive nuclear beam physics, laying theoretical foundations for future nuclear energy applications [3] - Academician Chen Yongsheng has made significant advancements in organic solar cell technology, achieving a light conversion efficiency of 17.3% [3] - Academicians Chen Yanjing and Dai Shifeng provide critical support for energy resource security through their research in mineral formation and coal geology [3] - Academician Shu Gequn proposes theories aimed at enhancing energy conversion efficiency, while Academician Sun Hongbin is pioneering developments in smart energy internet systems [3] Group 4: Strategic Implications - The newly elected academicians are seen as vital links between laboratory innovations and industrial applications, addressing the urgent national needs for energy security and green transformation [4]

该研究拓展了外围基团的功能特性，并为解决有机光伏的效率瓶颈-非辐射能量损失过高提供参考。 近期，相关研究成果发表在《能源与环境科学》(Energy&Environmental Science)上。研究工作得到国家 自然科学基金委员会、中国科学院等的支持。 为明确描述分子外围强电子效应的功能特性，该团队引入具有强电负性的苯并三氮唑(BTz)进行外围功 能调控，并基于一锅法得到两类苯并三氮唑异构体。研究证实了，外围基团对分子堆积、给受体相互作 用及共混形貌的多重影响，并揭示了外围缺电子基团通过分子内相互作用诱导主骨架电子云分布重排， 进而调控异质结能量景貌及非辐射能量损失的作用机制。研究发现，由于非辐射能量损失的差异，两类 外悬异构化的受体分子YBTz-1和YBTz-2表现出明显不同的光伏性能，分别达14.7%和19.1%。同时， YBTz-2受体的低非辐射能损特性使其在多组分器件中具有良好应用。研究表明，将YBTz-2进行掺杂 后，YBTz-2可在保持开路电压基本不变的前提下，改善三组分异质结的纳米形貌，并提高器件短路电 流密度和填充因子，实现19.9%的高转换效率。 进一步，研究揭示，外围功能基团介导的受体结 ...