In this work, we review the physics of the liquid ejection by the application of electric fields, paying special attention to the steady cone-jet mode of electrospray. We aim to provide a comprehensive view on the role of electrohydrodynamics effects, and how the full electrokinetic equations can be reduced or simplified into the Taylor-Melcher leaky dielectric model. We provide an extensive review of the steady Taylor cone-jet mode, considering both its predicting scaling laws and limits of operation. Coaxial Taylor cone-jets are also briefly reviewed. Finally, we outline a revision of AC electrohydrodynamics and electrospraying.

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steady taylor conejet mode taylormelcher leaky dielectric electric fields electrokinetic equations operation coaxial taylor conejets scaling laws electrohydrodynamics effects liquid ejection

Antonio Ramos, Miguel A. Herrada, José M. Montanero, José M. López-Herrera,Alfonso M. Gañán-Calvo,.Review on the physics of electrospray: From electrokinetics to the operating conditions of single and coaxial Taylor cone-jets, and AC electrospray. (),.

Antonio Ramos, et al."Review on the physics of electrospray: From electrokinetics to the operating conditions of single and coaxial Taylor cone-jets, and AC electrospray"

Antonio Ramos, Miguel A. Herrada, José M. Montanero, José M. López-Herrera,Alfonso M. Gañán-Calvo,"Review on the physics of electrospray: From electrokinetics to the operating conditions of single and coaxial Taylor cone-jets, and AC electrospray"