Novel Te doping in Y2O3–Al2O3 system phosphor
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.153474
Abstract: Abstract Te doped Yttrium-aluminum (Y2O3–Al2O3) system powders were synthesized by solid-state method. The structure and optical properties were investigated by XRD, SEM, XPS and PL. XRD analysis indicated that the samples transform from YAM, YAP… read more here.
Keywords: system phosphor; al2o3 system; doping y2o3; novel doping ... See more keywords
Doping Y2O3 with Mn4+ for energy-efficient lighting
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Chemistry C"
DOI: 10.1039/c8tc01154k
Abstract: Developing energy-efficient LEDs that emit warm white light requires new red phosphors with appropriate emission wavelengths and band widths. Mn4+-activated Y2O3 is a potential red LED phosphor with narrow emission and improved emission wavelength compared… read more here.
Keywords: mn4 energy; energy efficient; doping y2o3; mn4 ... See more keywords