分子设计思路及器件性能 (IMAGE) Science China Press Caption (上)硼-氮共价键参与的共轭拓展策略示意;(下)基于BCzBN-3B的OLED器件外量子效率-亮度曲线。 Credit ©《中国科学》杂志社 Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.