“…The attempt to open the nano valves pores was carried out under alkaline conditions, which deprotonated the ferrocene carboxylate acid group, exulting in the repulsion between carboxylate anions and b-electrostatic and then the release of dyes. [17][18][19][20] As an important additive for metal corrosion protection, corrosion inhibitor has the characteristics of high volatility and high price. In the process of oil well acidication, it is also easy to lose and lose efficacy, resulting in huge waste.…”