Potential Applications of Ionic Liquids in Dentistry: A Narrative Review

Abstract

Recently, the use of ionic liquids (ILs) as potential solvents in dentistry has increased. Dental polymers use ionic liquids as solvents, plasticizers, surfactants, and disinfectants. Additionally, they possess antibacterial and antifungal properties. This review aimed to evaluate the potential of task-specific liquids in dental applications. Methodology: The Scopus, PubMed, and Web of Science databases were searched electronically for studies published between May 2013 and May 2022. Relevant publications were retrieved, evaluated, and organized for data compilation. Results and conclusion: The inclusion of ILs in dental cement, resin composites, or surface modifiers on dental implants could lead to the development of novel procedures in dentistry. The influence on the durability, structural rigidity, and other physical and mechanical properties of dental materials is profound. Additionally, they have attracted the attention of dental researchers worldwide as potent antimicrobial agent. However, further research is required to determine the effects of ILs on biosafety of host cells and mechanical properties of dental materials.