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1. Can hydrogels breathe?
In our new Nature paper, we show that only 2-4 wt% aerogels can enhance hydrogel air permeability by more than 10× through viscoelastic phase separation—while preserving water-rich, tissue-like properties.
nature.com/articles/s4158…
In our new Nature paper, we show that only 2-4 wt% aerogels can enhance hydrogel air permeability by more than 10× through viscoelastic phase separation—while preserving water-rich, tissue-like properties.
nature.com/articles/s4158…
www.nature.com Air-permeable hydrogels through viscoelastic phase separation of aerogels Nature - Viscoelastic phase separation is used to fabricate non-collapsible, air-rich networks in high-water-content hydrogels containing silica aerogel beads, allowing air to permeate through the... 
