Owing to the interaction between the layers,the twisted bilayer two-dimensional(2 D)materials exhibit numerous unique op......

以苯酚及4,4′-二（氯甲基）联苯为单体,盐酸作催化剂经Friedel-Crafts烷基化反应,合成了苯酚-亚联苯型酚醛树脂。利用傅里叶红外光谱（F......