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SLIPS: Slippery Liquid-Infused Porous Surfaces
The need for an inexpensive, super-repellent surface cuts across a vast swath of societal sectors—from refrigeration and architecture, to medical devices and consumer products. Most state-of-the-art liquid repellent surfaces designed in the last decade are modeled after lotus leaves, which are extremely hydrophobic due to their rough, waxy surface and the physics of their natural...

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How can we increase energy efficiency?
Inspired by the pitcher plant, researchers at the Wyss Institute, created a non-stick, ultra-repellent, self-healing surface coating called SLIPS (Slippery Liquid-Infused Porous Surfaces). This example of bioinspired engineering, a hallmark of the Wyss, has numerous applications such as in medical devices, HVAC, refrigeration, marine engineering, aviation, and manufacturing. Credit: Wyss Institute at Harvard University
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SLIPS
‘SLIPS’ technology, inspired by the slippery pitcher plant that repels almost every type of liquid and solid, is a unique approach to coating industrial and medical surfaces that is based on nano/microstructured porous material infused with a lubricating fluid. By locking in water and other fluids, SLIPS technology creates slick, exceptionally repellent and robust self-cleaning...
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SLIPS: Keeping Ice Away
What if we could design surfaces that prevent ice formation? ‘SLIPS’ technology, inspired by the slippery pitcher plant that repels almost every type of liquid and solid, is a unique approach to coating industrial and medical surfaces that is based on nano/microstructured porous material infused with a lubricating fluid. By locking in water and other...