开环配位聚合物中双自由基的角度依赖研究及电荷转移过程示意图 (IMAGE) Science China Press Caption 首次在价态异构配位聚合物中观察到具有方向性的双自由基。通过角度依赖电子顺磁共振谱证实了双自由基的方向性及其180°变化周期,并结合单晶衍射展现了基于双自由基的电荷转移过程。 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.