PropertyValue
?:abstract
  • In the last years, low pressure ozone UVC mercury germicidal lamps have been widely used to decontaminate air, surfaces, and water This technology is mature, and it has been widely used during the pandemic as a measure against SARS-CoV-2, the coronavirus that causes COVID-19;because the exposure of this virus to the wavelength wave of 254 nm has been proven to be an effective way to eliminate it However, the Minamata Convention in 2013 decided to limit mercury lamps by 2020;therefore, the development of new technology devices based on UVC-LEDs (short-wave ultraviolet, light-emitting diodes) are receiving a lot of attention Today, this technology is commercially available from 265 to 300 nm peak wavelengths, and recently up to 254 nm Notwithstanding, due to the characteristics of these LEDs, arrangements with a precisely dosed power supply are regularly required to provide effective decontamination Thus, this article reports the design and implementation of a power electronic converter for an array of 254 nm UVC-LEDs, which can be used to decontaminate from SARS-CoV-2 in a safe way © 2013 IEEE
is ?:annotates of
?:creator
?:journal
  • IEEE_Access
?:license
  • unk
?:publication_isRelatedTo_Disease
is ?:relation_isRelatedTo_publication of
?:source
  • WHO
?:title
  • Design and Implementation of a Germicidal UVC-LED Lamp
?:type
?:who_covidence_id
  • #944578
?:year
  • 2020

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