The Lotus Effect

Very interesting video showing how a lotus leaf reacts to liquid. Notice how even honey slides off the leaf like water.  Research is being done on material with a Lotus-like property, also known as superhydrophobicity.

 
 

Below is an image from a scientific paper published in 2008 titled Laser structuring of water-repellent biomimetic surfaces and fully available here. The image shows a comparison between the microscopic texture of a leaf and a surface shaped with a laser.  The artificial lotus shows very similar behaviour (and appearance) to the real leaf. A group in Germany called “Lotus-Effect” is also working on the reproducing the magic and has published great documentaries on their website.

Author: Arthur Mamou-Mani

Arthur Mamou-Mani AA dipl, ARB/RIBA FRSA – is a French architect, director of Mamou-Mani Architects, specialised in a new kind of digitally designed and fabricated architecture. He is a lecturer at the University of Westminster and owns a digital fabrication laboratory called the Fab.Pub which allows people to experiment with large 3D Printers and Laser Cutters. Arthur has been selected as one of the RIBAj's 2017 cohort of Rising Stars. He has won the Gold Prize at the American Architecture Prize for the Wooden Wave project installed at BuroHappold Engineering and since 2016, he is a fellow of the The Royal Society for the Encouragement of Arts, Manufactures and Commerce. Prior to founding Mamou-Mani in 2011, he worked with Atelier Jean Nouvel, Zaha Hadid Architects and Proctor and Matthews Architects.

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