Nanoco Group - Re: NANO Stream Log - For the application of Cd...

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18:56 22/04/2014

For the application of Cd QDs in displays, the consultants recommend granting an exemption with the following wording: Cadmium in components for display lighting applications, containing downshifting cadmium based semiconductor nanocrystal quantum dots, where the cadmium per display screen area is limited to less than 0.2 ug/mm2 To expire 01.07.2017 This exemption is recommended for a shorter period than that applied for, in light of the understanding that applications resulting in reduction of Cd quantities as well as Cd free substitutes are in final stages of research

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