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 Concept Videos

Adhesion01:14

Adhesion

45.3K
Adhesion occurs when one type of molecule is attracted to a different molecule. Water exhibits adhesive properties in the presence of polar surfaces, such as glass or cellulose in plants. For instance, when water is poured into a glass, the positively charged hydrogen molecules of water are more attracted to the negatively charged oxygen molecules in the silica than to the oxygen in neighboring water molecules.
Capillary action is a result of water’s adhesive tendencies. When a narrow...
45.3K
Surface Tension, Capillary Action, and Viscosity02:57

Surface Tension, Capillary Action, and Viscosity

34.2K
Surface Tension
The various IMFs between identical molecules of a substance are examples of cohesive forces. The molecules within a liquid are surrounded by other molecules and are attracted equally in all directions by the cohesive forces within the liquid. However, the molecules on the surface of a liquid are attracted only by about one-half as many molecules. Because of the unbalanced molecular attractions on the surface molecules, liquids contract to form a shape that minimizes the number...
34.2K
Cohesion01:07

Cohesion

60.3K
Cohesion is the attraction between molecules of the same type, such as water molecules. Water molecules have an overall neutral charge but are polar molecule. An oxygen atom in one water molecule has a partial negative charge that can bind to a hydrogen atom with a partial positive charge in a second water molecule, forming a hydrogen bond. Each water molecule can form up to four hydrogen bonds with other water molecules. Hydrogen bonds are responsible for water's cohesive nature.
On a...
60.3K
Waterproofing and Anti-Bacterial Admixtures in Concrete01:22

Waterproofing and Anti-Bacterial Admixtures in Concrete

269
Concrete's susceptibility to water absorption is due to the capillary action within the pores of its hydrated cement paste. This action draws water in, creating the need for waterproofing admixtures to prevent such penetration. The efficacy of these admixtures is contingent upon the water pressure, with variations arising from different conditions such as rain, capillary rise, or hydrostatic pressure in structures intended to hold water.
Waterproofing admixtures render concrete hydrophobic,...
269
Surface Appendages of Archaea01:23

Surface Appendages of Archaea

781
Archaeal surface appendages are highly specialized structures essential for environmental adaptation, encompassing roles in adhesion, biofilm formation, and motility. Among these appendages, pili and archaella stand out for their distinct morphologies and functionalities, enabling archaea to thrive in diverse and often extreme environments.Pili: Adhesion and Biofilm FormationPili are filamentous structures assembled from pilin protein subunits, primarily contributing to adhesion and biofilm...
781

You might also read

Related Articles

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

Sort by
Same author

Exercise training and balance function in middle-aged and older adults with diabetic peripheral neuropathy: a GRADE-based systematic review and meta-analysis.

Frontiers in public health·2026
Same author

How Chronic Diseases Shape Subjective Life Expectancy: The Role of Pain.

Journal of the American Medical Directors Association·2026
Same author

Regulatory roles of the circRNA-RBP axis in exercise-induced skeletal muscle remodeling: mechanistic controversies and translational illusions.

Frontiers in genetics·2026
Same author

Synergistic interfacial coordination and Iron-cobalt orbital coupling for high-performance photoelectrochemical water oxidation.

Journal of colloid and interface science·2026
Same author

<i>Lactobacillus johnsonii</i> DY2 Isolated from Yaks Alleviated Acute <i>Escherichia coli</i> Infection via Modulating Inflammatory Responses, Antioxidant Capacity, and Gut Microbiota.

Veterinary sciences·2026
Same author

Rapid improvement of renal microcirculatory homeostasis by liraglutide following diabetes induction.

Diabetes, obesity & metabolism·2026

Related Experiment Video

Updated: Mar 9, 2026

Fabrication of Superhydrophobic Metal Surfaces for Anti-Icing Applications
11:20

Fabrication of Superhydrophobic Metal Surfaces for Anti-Icing Applications

Published on: August 15, 2018

9.0K

Inorganic Adhesives for Robust Superwetting Surfaces.

Mingming Liu1,2, Jing Li1, Yuanyuan Hou1,2

  • 1State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences , Lanzhou 730000, People's Republic of China.

ACS Nano
|January 4, 2017
PubMed
Summary

Researchers developed robust superwetting surfaces using inorganic adhesives and nanomaterials. These durable surfaces exhibit excellent oil repellency and self-cleaning properties, even after abrasion, offering practical applications.

Keywords:
inorganic adhesivesoil/water separationrobust surfacesself-cleaningunderwater superoleophobic

More Related Videos

Preparation and High-temperature Anti-adhesion Behavior of a Slippery Surface on Stainless Steel
10:52

Preparation and High-temperature Anti-adhesion Behavior of a Slippery Surface on Stainless Steel

Published on: March 29, 2018

8.0K
Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications
09:22

Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications

Published on: August 28, 2015

19.8K

Related Experiment Videos

Last Updated: Mar 9, 2026

Fabrication of Superhydrophobic Metal Surfaces for Anti-Icing Applications
11:20

Fabrication of Superhydrophobic Metal Surfaces for Anti-Icing Applications

Published on: August 15, 2018

9.0K
Preparation and High-temperature Anti-adhesion Behavior of a Slippery Surface on Stainless Steel
10:52

Preparation and High-temperature Anti-adhesion Behavior of a Slippery Surface on Stainless Steel

Published on: March 29, 2018

8.0K
Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications
09:22

Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications

Published on: August 28, 2015

19.8K

Area of Science:

  • Materials Science
  • Surface Chemistry
  • Nanotechnology

Background:

  • Superwetting surfaces typically rely on micro-/nanohierarchical structures, which are often mechanically fragile.
  • These delicate structures are also susceptible to contamination by amphiphilic substances.

Purpose of the Study:

  • To develop mechanically robust superwetting surfaces using inorganic adhesives.
  • To create durable underwater superoleophobic surfaces with enhanced functionality.

Main Methods:

  • Fabrication of superoleophobic surfaces via spraying a titanium dioxide suspension with aluminum phosphate binder onto stainless steel meshes.
  • Utilizing nanomaterials as fillers to impart specific functions to the surfaces.

Main Results:

  • The fabricated surfaces demonstrated excellent underwater oil repellency and oil/water separation capabilities.
  • The surfaces maintained their self-cleaning properties and performance after 100 abrasion cycles with sandpaper.

Conclusions:

  • Inorganic adhesives serve as effective building blocks for robust superwetting surfaces.
  • The developed method is extendable to various nanoparticles and substrates, showing potential for widespread practical applications.