Monday , April 12 2021

Climate Changes: Bugs Covered & # 39; Bionic Mushroom & # 39; generates clean energy

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American Chemical Society

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Bugs and nano-bugged mushroom fungus can produce electricity from light

US researchers have successfully tested a fair idea of ​​the production of electricity from fungi covered with bacteria.

Scientists used 3D printing to cluster bug bug clusters that produce energy on the rubber mousse cap.

The fungus provided an ideal environment for the cyanobacteria to provide a small amount of energy.

Authors say that their "fusion bones" without fossils could have great potential.

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As researchers around the world seek alternative energy sources, there has been a strong rise in interest in cyanobacteria.

These organisms, widely found in the ocean and on the mainland, are explored for their ability to turn sunlight into electrical power.

One big problem is that they do not survive long enough on artificial surfaces to deliver their power potentials.

There comes a modest fungus there.

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Sudeep Joshi

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Cyanobacteria exhibit great potential in transforming light into energy

This fungus is already home to many other forms of bacterial life, providing an attractive array of nutrients, moisture and temperature.

Scientists from the Stevens Institute of Technology in the US have developed a clever method of mushroom wedding with sparking mistakes.

Sufficiently enough, they came up with the idea as they drank!

"One day, my friends and I went together for lunch and ordered some mushrooms," said Sudeep Joshi, a postdoctoral researcher and author of the study.

"While we talked about them, we realized we had a rich microbiot, so we were thinking why we did not use mushrooms in support of civiobacteria. We thought we would join them and see what's going on."

With special bio-ink, the team printed the bacteria on the mushroom cap in a spiral specimen. They have previously used electronic ink for incorporating graphene nanofibons on the mushroom surface to collect the electricity.

When they light up this magical fungus, they caused cyanobacteria to produce a small amount of electricity.

Not a moment of flash, but proof that the idea works. Researchers say that a few fungus coupled together could light a small lamp.

"We want to link all mushrooms in the series, in series, and we also want to put more bacteria together," said Sudeep Joshi.

"These are the next steps to optimize bio-current, generate more electricity to get a small LED."

The big plus for the experiment was the fact that bugs on mushrooms lasted several days longer than cyano-bacteria located on other surfaces.

Researchers believe that this idea could have the potential as a renewable source of energy.

"Right now we use cyanobacteria from ponds, but you can genetically engineer them, and change their molecules to create higher currents of the camera, through photosynthesis," said Sudeep Joshi.

"This is a new beginning, we call projected symbiosis. If we do more research in this, we can really push this field forward to have some sort of effective green technology."

Jump from fossil fuels to mushrooms can not be so far away.

The study was published in Nano Letters.

Follow Matt on Twitter @mattmcgrathbbc.

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