Bardeen-Kiselev black hole with a cosmological constant

In this work we analyze a solution that mimics the Bardeen with cosmological constant surrounded by quintessence. We show can be obtained Einstein equations coupled nonlinear electrodynamics. also is not always regular and what conditions for regularity are. thermodynamics associated type of establishing form Smarr formula first law thermodynamics. obtain some thermodynamic quantities such as pressure, temperature, heat capacity, isothermal compressibility. Once have these quantities, check if has phase transitions how it behaves at points where occur. For values parameters, find exhibits first-order transition, like van der Waals fluid.