• Asphaltenes subfractions characterization and calculation of their solubility parameter using ESI(-) FT-ICR MS: Part II 

      Pinto, Fernanda E.; Fonseca, Victor R.; Souza, Lindamara M.; Terra, Luciana A.; Subramanian, Sreedhar; Simon, Sebastien Charles; Sjøblom, Johan; Pereira, Thieres M.; Lacerda, Valdemar Jr.; Romão, Wanderson (Peer reviewed; Journal article, 2022)
      Negative ion-mode electrospray (ESI(-)) technique coupled to Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR MS) provides ionization of polar constituents with ultra-high resolution and mass accuracy. ...