The new coating effectively blocks infrared and ultraviolet light while allowing visible light to fully pass through. This development can be effectively applied to regions with hot climates, where cooling of facilities often leads to significant energy costs.

More about development

The central element of development is creation industry’s first wide-angle spectral filter. This filter provides range selectivity, allowing maximum light to be retained within the optical range while eliminating unwanted UV and thermal infrared radiation.

Artificial intelligence and quantum technologies

Using interactive machine learning and quantum computing, the research team Determining the most suitable optical materials for the project.

• Quantum annealing methods were used to identify the most suitable materials; these methods ultimately narrowed the selection to silicon dioxide, aluminum oxide and titanium.
• Additionally, a silica polymer was applied to increase the reflection of infrared radiation and strengthen the coating.

Efficiency in application

Experimental tests showed a noticeable decrease in indoor temperature from 5.4 degrees Celsius to 7.2 degrees Celsius while maintaining transparency. It is important that the cooling effect remains unchanged regardless of the light transmission angle.

The potential impact of this advancement on energy consumption is significant. A window filter is potentially recommended in regions with hot climates Can reduce annual cooling energy consumption by approximately 97.5 megajoules per square meter. For an average-sized home, this means savings of up to a third of annual electricity consumption.

These findings, detailed in a recent paper published in the journal Cell Reports Physical Science, highlight the transformative potential of the integration of artificial intelligence and quantum computing in materials science research. Such innovations offer real solutions for increasing energy efficiency and sustainable development.