New Transparent Spray-on Coating For Windows Can Block Heat And Conduct Electricity For Cheap...

Michie

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After the Empire State Building in New York reported installing smart glass windows, they cut energy usage by $2.4 million and their carbon emissions by 4,000 metric tons, but smart windows are costly.

That’s why news of a new transparent spray-on coating that is much more cost-effective—while providing similar performance—is worth shouting from the tops of skyscrapers.

The simple method for adding a clear coating to existing windows to block heat and also conduct electricity could radically cut the cost of energy-saving smart windows and heat-repelling glass.


The spray-on coatings developed by researchers at RMIT University in Melbourne, Australia, are ultra-thin, and rival the performance of current industry standards for transparent electrodes.

Transparent electrodes combine the best properties of glass and metals in a single component, which is a highly conductive clear coating that allows visible light through. Those coatings—key components of smart windows, touchscreen displays, LED lighting and solar panels—are currently made through time-consuming processes that rely on expensive raw materials.

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New Transparent Spray-on Coating For Windows Can Block Heat And Conduct Electricity For Cheap Smart Solution
 
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JohnDB

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...Smart Solution

After the Empire State Building in New York reported installing smart glass windows, they cut energy usage by $2.4 million and their carbon emissions by 4,000 metric tons, but smart windows are costly.

That’s why news of a new transparent spray-on coating that is much more cost-effective—while providing similar performance—is worth shouting from the tops of skyscrapers.

The simple method for adding a clear coating to existing windows to block heat and also conduct electricity could radically cut the cost of energy-saving smart windows and heat-repelling glass.


The spray-on coatings developed by researchers at RMIT University in Melbourne, Australia, are ultra-thin, and rival the performance of current industry standards for transparent electrodes.

Transparent electrodes combine the best properties of glass and metals in a single component, which is a highly conductive clear coating that allows visible light through. Those coatings—key components of smart windows, touchscreen displays, LED lighting and solar panels—are currently made through time-consuming processes that rely on expensive raw materials.

Continued below.
New Transparent Spray-on Coating For Windows Can Block Heat And Conduct Electricity For Cheap Smart Solution

Ohhhh....this one is really good news.

And when they finalize the mass production protocols and implement them this will be easily combined into regular construction projects and homes... although homes will likely be last. (Cheapest window rules)

But since every new building has to pass Leeds Certification these days in order to get permitted...it's going to be cheaper than solar powered lights. (Less maintenance)

And it can drastically reduce the expense of cooling a building in the southern half of America. (Heating in the winter is not as much a concern as cooling is in the summer)

Already triple pane windows are almost a standard for exterior windows...they appear as double pane but usually the very outtermost is two sheets of laminated glass.
 
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JohnDB

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Awesome! I can buy a can, spray my car door window!

When i take it on to the beach, i can leave the window up! Superb!

No...not going to be able to work like that...

It's two chemicals and only one is sprayed on and then baked.
It's the ease of application process and inexpensive materials that makes this doable.
 
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Lost4words

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No...not going to be able to work like that...

It's two chemicals and only one is sprayed on and then baked.
It's the ease of application process and inexpensive materials that makes this doable.

I have an oven! Gas mark. 4?
 
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JohnDB

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I have an oven! Gas mark. 4?
Read the complete article and you will see...it's a bit more complicated than that...not a lot more but temperature control is probably important and your average household oven can range 100 degrees (50 high to 50 low) from the settings.
 
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Lost4words

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Read the complete article and you will see...it's a bit more complicated than that...not a lot more but temperature control is probably important and your average household oven can range 100 degrees (50 high to 50 low) from the settings.

I was joking my friend...lol
 
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Bob Crowley

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Goodbye bulky old esky!! I'll be able to put a whole carton of bottled beer with the top open in the back of the hatchback, and they'll stay cold the whole way, while providing power to keep the coffee hot!

I'm intrigued though as to how they can produce and conduct electricity and how much power they'll generate.
 
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