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By A.J. Roan
Metal Tech News 

Drexel 2D material absorbs wavelengths

Radio and communications can be protected from interference Metal Tech News – October 26, 2022

 

Last updated 10/25/2022 at 2:38pm

Most communications use X-band waves to transmit signals.

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As one of the most prevalent forms of electromagnetic waves, X-band waves are everywhere in our day-to-day lives. Radio, communications, satellite, and wireless networks; we walk around emitting X-band waves from our very pockets.

Much like lead can protect even Superman from the effects of kryptonite, researchers at Drexel University's College of Engineering may have engineered a vanadium-based MXene shield that could render electronic devices impermeable to electromagnetic waves, essentially protecting them from the multitude of frequencies whizzing about our heads every day.

Buzzing, feedback or static are some of the...



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