Interaction potential surface between Raman scattering enhancing nanoparticles conjugated with a functional copolymer

Abstract

The nano gap and the interaction aspect between Raman scattering enhancing nanoparticles conjugated with a functional copolymer were revealed based on the determined interaction potential surface.

Unveiling the Interaction Potential Surface between Drug-Entrapped Polymeric Micelles Clarifying the High Drug Nanocarrier Efficiency

“…(2) Transformation of the spatial structure into an interaction potential surface was calculated without eliminating any of the interactions using a model-potential-free (MPF) liquidstate theory. The MPF theory [13][14][15][16][17] enables us to realize potential surface in complex systems without eliminating the interaction forces, as it did not require any specific model-potential functions. The DLVO model is commonly applied to evaluate the potential surface between colloid particles with electrostatic interaction.…”

“…(2) Transformation of the spatial structure into an interaction potential surface was calculated without eliminating any of the interactions using a model-potential-free (MPF) liquid-state theory. The MPF theory − enables us to realize the potential surface in complex systems without eliminating the interaction forces, as it did not require any specific model-potential functions. The DLVO model is commonly applied to evaluate the potential surface between colloid particles with electrostatic interaction. , The attractive force is often replaced by a Yukawa-type potential with variable parameters to account for specific interactions induced by investigated systems. , Unfortunately, using the DLVO-type or Yukawa-type potential model, it is difficult to quantitatively solve the potential surface in complex systems because these introduced model-functions cause limited expression for the quantitative profile.…”