Engineering Physics Annotation << Back INFLUENCE OF DOUBLE ELECTRIC LAYER STRUCTURE ON THE STABILITY OF BULK NANOBUBBLES S.I. KOSHORIDZE When taking into account the electrostatic stabilization of double layer consisting of the diffusion and Stern regions, is taken into account that dielectric constant in the latter is signifi cantly less than in the first. It is shown that a narrow hydrated Stern layer significantly increases the negative electrostatic pressure, and at certain values of the surface charge can compensate for the huge compressive Laplace pressure , preventing the diffusion dissolution of the bulk nanobubbles. Keywords: nanobubbles, Stern layer, dielectric constant. DOI: 10.25791/infizik.7.2023.1342 Pp. 22-25.