Mn 2+ and Mn 4+ red phosphors: synthesis, luminescence and applications in WLEDs. A review
Q Zhou, L Dolgov, AM Srivastava, L Zhou… - Journal of Materials …, 2018 - pubs.rsc.org
Transition-metal activated phosphors are an important family of luminescent materials that
can produce white light with an outstanding color rendering index and correlated color …
can produce white light with an outstanding color rendering index and correlated color …
Distortion and energy transfer assisted tunability in garnet phosphors
A Bindhu, JI Naseemabeevi… - Critical Reviews in Solid …, 2022 - Taylor & Francis
Solid state lighting based on energy efficient phosphors have never ending demand in the
present scenario of high energy consumption of which garnet-based phosphors offer …
present scenario of high energy consumption of which garnet-based phosphors offer …
Enhanced red luminescence in CaAl 12 O 19: Mn 4+ via do** Ga 3+ for plant growth lighting
L Kong, Y Liu, L Dong, L Zhang, L Qiao, W Wang… - Dalton …, 2020 - pubs.rsc.org
A series of solid solution CaAl12− xGaxO19: Mn4+ phosphors were prepared via a high-
temperature solid-state reaction. Their structural properties were characterized by X-ray …
temperature solid-state reaction. Their structural properties were characterized by X-ray …
Red shift properties, crystal field theory and nephelauxetic effect on Mn4+-doped SrMgAl10-yGayO17 red phosphor for plant growth LED light
S Gu, M **a, C Zhou, Z Kong, MS Molokeev… - Chemical Engineering …, 2020 - Elsevier
The discovery of novel Mn 4+-doped oxide red phosphor with suitable spectrum for plant
growth is a hot issue in the recent years due to the characteristic red photoluminescence of 2 …
growth is a hot issue in the recent years due to the characteristic red photoluminescence of 2 …
Dual-Mode Optical Thermometry Design in Lu3Al5O12:Ce3+/Mn4+ Phosphor
There is a challenge for noncontact temperature-sensing techniques and the related
materials, in which a highly reliable contactless thermometer probe with low cost and high …
materials, in which a highly reliable contactless thermometer probe with low cost and high …
Zero-thermal-quenching of Mn4+ far-red-emitting in LaAlO3 perovskite phosphor via energy compensation of electrons' traps
S Fang, T Lang, T Han, J Wang, J Yang, S Cao… - Chemical Engineering …, 2020 - Elsevier
Abstract Nowadays, Mn 4+-doped oxide phosphors have attracted more and more attentions
owing to their widespread applications in white LEDs, optical data storage and agricultural …
owing to their widespread applications in white LEDs, optical data storage and agricultural …
Tunable Optical Properties and Enhanced Thermal Quenching of Non-Rare-Earth Double-Perovskite (Ba1–xSrx)2YSbO6:Mn4+ Red Phosphors Based on …
J Zhong, D Chen, S Yuan, M Liu, Y Yuan… - Inorganic …, 2018 - ACS Publications
Non-rare-earth Mn4+-doped double-perovskite (Ba1–x Sr x) 2YSbO6: Mn4+ red-emitting
phosphors with adjustable photoluminescence are fabricated via traditional high …
phosphors with adjustable photoluminescence are fabricated via traditional high …
Achieving full-visible-spectrum LED lighting via employing an efficient Ce3+-activated cyan phosphor
Q Sun, S Wang, L Sun, J Liang, B Devakumar… - Materials Today …, 2020 - Elsevier
At present, near-ultraviolet-pumped white light-emitting diodes (LEDs) based on tri-color
(blue, green, and red) phosphors still suffer from insufficient color rendering index (CRI), due …
(blue, green, and red) phosphors still suffer from insufficient color rendering index (CRI), due …
Localized Charge Accumulation Driven by Li+ Incorporation for Efficient LED Phosphors with Tunable Photoluminescence
Y Chen, J Chen, J Liang, J He, ZQ Liu… - Chemistry of …, 2020 - ACS Publications
Mn4+ ion-doped red-emitting oxides are promising candidates for light-emitting-diode
phosphors, but the formation and stabilization of Mn4+ in the oxide matrix remain a …
phosphors, but the formation and stabilization of Mn4+ in the oxide matrix remain a …
Blue-light-excitable broadband yellow-emitting CaGd2HfSc (AlO4) 3: Ce3+ garnet phosphors for white light-emitting diode devices with improved color rendering …
The current commercial white light-emitting diodes (LEDs) are generally based on the
combination of blue LED chips and Y 3 Al 5 O 12: Ce 3+ yellow phosphors. However …
combination of blue LED chips and Y 3 Al 5 O 12: Ce 3+ yellow phosphors. However …