Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Logarithmic growth in surface adsorption

H Nygren1

  • 1Department of Anatomy and Cell Biology, University of Göteborg, Sweden.

Advances in Colloid and Interface Science
|December 1, 1995
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Comparison of low energy and high energy electron beam treatments on sensory and chemical properties of seeds.

Food research international (Ottawa, Ont.)·2021
Same author

Surface-adhering Human Leucocytes: An In Vitro Model for Cytotoxicity Testing of Fluids.

Alternatives to laboratory animals : ATLA·2014
Same author

Silver deposition on freeze-dried cells allows subcellular localization of cholesterol with imaging TOF-SIMS.

Journal of microscopy·2004
Same author

Protection by glutathione of neutrophils against the toxic effects of peritoneal dialysis fluid.

Toxicology in vitro : an international journal published in association with BIBRA·2001
Same author

Von Willebrand factor, a key protein in the exposure of CD62P on platelets.

Biomaterials·2001
Same author

Respiratory burst response of peritoneal leukocytes adhering to titanium and stainless steel.

Journal of biomedical materials research·2001
Same journal

Hydrogen-bonded organic frameworks: Toward adaptive porous materials for energy, environment, and smart devices.

Advances in colloid and interface science·2026
Same journal

Nanogenerator-driven self-powered electrochromic systems: Performance enhancement, interfacial-structural integration, and multifunctional design.

Advances in colloid and interface science·2026
Same journal

Zooming into the polarity of deep eutectic solvents.

Advances in colloid and interface science·2026
Same journal

Colloids in lubrication: Development of amphiphiles from molecular structure to tribological performance.

Advances in colloid and interface science·2026
Same journal

Engineering interfacial and network Structures in high internal phase Pickering emulsions: Mechanisms, encapsulation and release of bioactive compounds, and 3D/4D food printing applications.

Advances in colloid and interface science·2026
Same journal

Quantum dot-FRET viral biosensors: Materials, surface chemistry, and recognition architectures.

Advances in colloid and interface science·2026
See all related articles

Surface adsorption of particles and polymers follows a logistic growth pattern, characterized by a mean stay time. Statistical models, incorporating binding probability and self-dependent reactions, effectively describe this adsorption kinetics.

Area of Science:

  • Physical Chemistry
  • Surface Science
  • Materials Science

Background:

  • Surface adsorption is crucial for understanding particle and polymer behavior in aqueous solutions.
  • Existing theoretical models often simplify the complex dynamics of adsorption processes.

Purpose of the Study:

  • To review and interpret experimental data on surface adsorption using general theoretical models.
  • To define and analyze the characteristic isotherm and kinetics of adsorption as logistic growth.
  • To elaborate on statistical (probabilistic) models for describing surface adsorption.

Main Methods:

  • Review of experimental data on surface adsorption of particles and polymers from water solutions.
  • Analysis and interpretation using general theoretical models of surface adsorption.

Related Experiment Videos

  • Application of statistical (probabilistic) models based on mean stay time and binomial distribution.

    • Main Results:

    • Adsorption kinetics and isotherms are characterized by logistic growth.
    • A statistical model using mean stay time and binding probability (a) is proposed: S = n a.
    • Experimental studies indicate nonlinear time- and concentration dependence, described by a Boltzmann factor I(1-e-t/tau).
    • A self-dependent statistical model S(t) = N(o)(1-2-alpha t) (2-beta t) is formulated.

    Conclusions:

    • Logistic growth is a characteristic feature of surface adsorption kinetics.
    • Statistical models provide a robust framework for describing adsorption, considering binding probability and stay time.
    • The proposed models capture the self-dependent nature and nonlinear dependencies observed in surface reactions.