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Literature DB >> 17848363

A beetle-inspired solution for underwater adhesion.

Abstract

Glue-free reversible adhesion was achieved underwater using a beetle-inspired mushroom-shaped fibrillar microstructure. Structured surfaces reveal a 25% increase in pull-off force when immersed in water and their underwater attachment is 20 times more effective than that of flat surfaces. The van der Waals interaction that underlies the adhesion of the mushroom-shaped fibrillar microstructure is significantly enhanced by a suction effect when underwater. This results in a higher adhesive capability of the material, with potential in medicine, bio- and marine technologies and a range of applications in liquid-dominated environments.

Entities: Chemical Species

Mesh：

Substances：
Water

Year: 2008 PMID： 17848363 PMCID： PMC2607405 DOI： 10.1098/rsif.2007.1171

Source DB: PubMed Journal: J R Soc Interface ISSN： 1742-5662 Impact factor: 4.118

8 in total

1. Adhesive force of a single gecko foot-hair.

Authors: K Autumn; Y A Liang; S T Hsieh; W Zesch; W P Chan; T W Kenny; R Fearing; R J Full
Journal: Nature Date: 2000-06-08 Impact factor: 49.962

2. Microfabricated adhesive mimicking gecko foot-hair.

Authors: A K Geim; S V Dubonos; I V Grigorieva; K S Novoselov; A A Zhukov; S Yu Shapoval
Journal: Nat Mater Date: 2003-07 Impact factor: 43.841

3. From micro to nano contacts in biological attachment devices.

Authors: Eduard Arzt; Stanislav Gorb; Ralph Spolenak
Journal: Proc Natl Acad Sci U S A Date: 2003-09-05 Impact factor: 11.205

4. Biomimetic mushroom-shaped fibrillar adhesive microstructure.

Authors: S Gorb; M Varenberg; A Peressadko; J Tuma
Journal: J R Soc Interface Date: 2007-04-22 Impact factor: 4.118

5. Shearing of fibrillar adhesive microstructure: friction and shear-related changes in pull-off force.

Authors: M Varenberg; S Gorb
Journal: J R Soc Interface Date: 2007-08-22 Impact factor: 4.118

6. Adhesion of single bacterial cells in the micronewton range.

Authors: Peter H Tsang; Guanglai Li; Yves V Brun; L Ben Freund; Jay X Tang
Journal: Proc Natl Acad Sci U S A Date: 2006-04-03 Impact factor: 11.205

7. Adhesion mechanisms of the mussel foot proteins mfp-1 and mfp-3.

Authors: Qi Lin; Delphine Gourdon; Chengjun Sun; Niels Holten-Andersen; Travers H Anderson; J Herbert Waite; Jacob N Israelachvili
Journal: Proc Natl Acad Sci U S A Date: 2007-02-28 Impact factor: 11.205

8. Evidence for van der Waals adhesion in gecko setae.

Authors: Kellar Autumn; Metin Sitti; Yiching A Liang; Anne M Peattie; Wendy R Hansen; Simon Sponberg; Thomas W Kenny; Ronald Fearing; Jacob N Israelachvili; Robert J Full
Journal: Proc Natl Acad Sci U S A Date: 2002-08-27 Impact factor: 11.205

8 in total

16 in total

1. Suction component in adhesion of mushroom-shaped microstructure.

Authors: Lars Heepe; Michael Varenberg; Yan Itovich; Stanislav N Gorb
Journal: J R Soc Interface Date: 2010-09-08 Impact factor: 4.118

2. Close-up of mushroom-shaped fibrillar adhesive microstructure: contact element behaviour.

Authors: M Varenberg; S Gorb
Journal: J R Soc Interface Date: 2008-07-06 Impact factor: 4.118

3. Effect of counterface roughness on adhesion of mushroom-shaped microstructure.

Authors: Haytam Kasem; Michael Varenberg
Journal: J R Soc Interface Date: 2013-08-07 Impact factor: 4.118

4. Morphological studies of the toe pads of the rock frog, Staurois parvus (family: Ranidae) and their relevance to the development of new biomimetically inspired reversible adhesives.

Authors: Dirk M Drotlef; Esther Appel; Henrik Peisker; Kirstin Dening; Aránzazu Del Campo; Stanislav N Gorb; W Jon P Barnes
Journal: Interface Focus Date: 2015-02-06 Impact factor: 3.906

A beetle-inspired solution for underwater adhesion.

1. Adhesive force of a single gecko foot-hair.

2. Microfabricated adhesive mimicking gecko foot-hair.

3. From micro to nano contacts in biological attachment devices.

4. Biomimetic mushroom-shaped fibrillar adhesive microstructure.

5. Shearing of fibrillar adhesive microstructure: friction and shear-related changes in pull-off force.

6. Adhesion of single bacterial cells in the micronewton range.

7. Adhesion mechanisms of the mussel foot proteins mfp-1 and mfp-3.

8. Evidence for van der Waals adhesion in gecko setae.

1. Suction component in adhesion of mushroom-shaped microstructure.

2. Close-up of mushroom-shaped fibrillar adhesive microstructure: contact element behaviour.

3. Effect of counterface roughness on adhesion of mushroom-shaped microstructure.

4. Morphological studies of the toe pads of the rock frog, Staurois parvus (family: Ranidae) and their relevance to the development of new biomimetically inspired reversible adhesives.

5. Underwater locomotion in a terrestrial beetle: combination of surface de-wetting and capillary forces.

6. Underwater attachment using hairs: the functioning of spatula and sucker setae from male diving beetles.

7. Elastic modulus of tree frog adhesive toe pads.

8. A universal glue: underwater adhesion of the secretion of the carnivorous flypaper plant Roridula gorgonias.

9. Underwater locomotion strategy by a benthic pennate diatom Navicula sp.

10. The morphology and adhesion mechanism of Octopus vulgaris suckers.