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3D-printed battery made from fungi feeds on sugars
Swiss researchers claim to have devised a functional living battery powered by the combined efforts of two types of fungi – all in a biodegradable, non-toxic 3D-printed package. I'll give you a second to wrap your head around that outrageous statement before diving into the details.
Swiss researchers claim to have devised a functional living battery powered by the combined efforts of two types of fungi – all in a biodegradable, non-toxic 3D-printed package. The team developed a cell that features a yeast fungus-based anode whose metabolism releases electrons, and a cathode colonized by a white rot fungus. The researchers note there's still work to be done in making the batteries more powerful, last longer, and potentially incorporate other types of fungi that may be even more suitable for producing electricity.
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