[Extractions&Ire 38:06] Upconversion?! Making doped Yttrium oxide
1y 3mon ago by sh.itjust.works/u/threelonmusketeers in chemistry@mander.xyz from www.youtube.com
Dr Thomas de Prinse makes yttrium oxide doped with erbium and ytterbium.
Upconversion: Material absorbs two infrared photons, emits one visible photon.
"We didn't even get any McDonald's crumbs in our reaction mixture"