多巴胺的邻苯二酚结构和Ti3C2中Ti元素之间的配位键在拉曼图谱中的503 cm-1位置,CC/N-H键和多巴胺的邻苯二酚结构在光谱中1480和1566cm-1处。以上结果证明了多巴胺的成功改性。
The coordination bond between catechol of dopamine and titanium of Ti3C2 is shown at 503 cm-1 in Raman spectra. What's more, CC/N-H and catechol of dopamine are captured at 1480 and 1566 cm-1. The above results verify the success of dopamine modification.