铁电极化场促进载流子面外输运 (IMAGE) Science China Press Caption (左)分子铁电材料的二维结构;(中)铁电场产生;(右)在铁电极化场的作用下,多量子井结构中的载流子被有效分离输运。 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.