Prof Sam Illingworth on Mythryl: “💡 A greener infrared LED hits a record Researchers made an infrared…”

💡 A greener infrared LED hits a record Researchers made an infrared LED without toxic heavy metals, with record brightness. It fades to half brightness in 16 hours, so cameras and sensors must wait. 🔗 doi.org/10.1038/s41467-026-77896-0 #Physics #Materials 🧪

doi.orgControlling the shell growth mechanism and interfacial oxidation of InAs/ZnSe quantum dots for shortwave infrared emission - Nature CommunicationsShort-wave infrared emitters could support communication, imaging and sensing, but efficient, scalable devices remain elusive. Kim, De Franco et al. engineered indium arsenide quantum dots and device ...

23/10/26, 3:06 pm0 reposts7 likes

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