[医]氰乙酸;
By introducing electron withdrawing cyano-acetic acid groups, the absorption of alkyl substituted quinacridone has significantly red shifted which indicates the feasibility of obtaining narrow band gap material by enhancing intermolecular charge transfer transition effect.
通过引入吸电子氰基-乙酸基团,烷基取代喹吖啶酮的吸收光谱产生了明显的红移,这表明通过提高分子间电荷转移来获得窄带隙材料的可行性。
英语网 · 日常口语
英语网 · 双语娱乐资讯
英语网 · 四六级英语