• Protic ionic liquids used as metal-forming green lubricants for aluminum : effect of anion chain length 

      Ortega Vega, Maria Rita; Parise, Karine; Ramos, Leandro Brunholi; Boff, Uilian; Silva, Silvana Mattedi e; Schaeffer, Lirio; Malfatti, Célia de Fraga (2017) [Artigo de periódico]
      Among the applications for protic ionic liquids (PILs), lubrication is one of the newest and the most promising. In this work, ammonium-based protic ionic liquids were tested as lubricant fluids for aluminum-steel contacts. ...