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September 1, 1995Langmuir

Proton Concentration Profile in Ultrathin Polyelectrolyte Films

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Authors

RKRegine von KlitzingTechnical University of Darmstadt

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Implication

Experimental study characterizes proton concentration gradients across ultrathin polyelectrolyte films, indicating spatially dependent electrostatic environments.

Key Points

  • To measure and characterize the spatial distribution of proton concentration within ultrathin polyelectrolyte multilayer films.
  • Assembled ultrathin polyelectrolyte multilayer thin films.
  • Profiled the internal proton concentration and electrostatic behavior across the thickness of the films.
  • Demonstrated that local proton concentrations vary significantly across the depth of ultrathin polyelectrolyte assemblies.
  • Identified internal electrostatic potentials as key modulators of local acidity and charge distribution inside the nanoscale film matrix.

Cite This Study

Regine von Klitzing (1995) studied this question.

synapsesocial.com/papers/6a8871b3054eefc4d7770955https://doi.org/10.1021/la00009a044
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