scholarly journals Synthesis of poly(spirosilabifluorene) copolymers and their improved stability in blue emitting polymer LEDs over non-spiro analogs

2015 ◽  
Vol 6 (20) ◽  
pp. 3781-3789 ◽  
Author(s):  
Jeffrey J. McDowell ◽  
Dong Gao ◽  
Dwight S. Seferos ◽  
Geoffrey Ozin
Keyword(s):  
Thermal Stability ◽  
Quantum Efficiency ◽  
Blue Luminescence ◽  
High Quantum Efficiency ◽  
Polymer Leds ◽  
High Quantum ◽  
Improved Stability

PHSSF-co-PDHSF exhibits blue luminescence, high quantum efficiency and thermal stability. Electroluminescence of OLEDs is more stable than non-spiro poly(silafluorene) devices.

CaAlSiN3:Eu2+ translucent ceramic: a promising robust and efficient red color converter for solid state laser displays and lighting

2016 ◽  
Vol 4 (35) ◽  
pp. 8197-8205 ◽  
Author(s):  
Shuxing Li ◽  
Qiangqiang Zhu ◽  
Le Wang ◽  
Daiming Tang ◽  
Yujin Cho ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Solid State ◽  
Quantum Efficiency ◽  
Solid State Laser ◽  
High Quantum Efficiency ◽  
State Laser ◽  
High Quantum ◽  
Red Color ◽  
Color Converter

Translucent CaAlSiN3:Eu2+ ceramic with a unique microstructure shows enhanced thermal stability and high quantum efficiency.

High quantum efficiency Ce:(Lu,Y)3(Al,Sc)2Al3O12 transparent ceramics with excellent thermal stability for high-power white LEDs/LDs

2020 ◽  
Vol 8 (46) ◽  
pp. 16427-16435
Author(s):  
Yuelong Ma ◽  
Le Zhang ◽  
Tianyuan Zhou ◽  
Chen Hou ◽  
Jian Kang ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Quantum Efficiency ◽  
High Power ◽  
Light Emitting Diode ◽  
Transparent Ceramics ◽  
High Quantum Efficiency ◽  
Excellent Thermal Stability ◽  
Light Emitting ◽  
White Leds ◽  
High Quantum

Transparent ceramics (TCs) with high quantum efficiency and excellent thermal stability are essential for the applications in high-power remote excitation white light-emitting diode or laser diode (LED/LD) lighting devices as color convertors.

scholarly journals Far-red-emitting double-perovskite CaLaMgSbO6:Mn4+ phosphors with high photoluminescence efficiency and thermal stability for indoor plant cultivation LEDs

RSC Advances ◽  
2018 ◽  
Vol 8 (55) ◽  
pp. 31666-31672 ◽  
Author(s):  
Jia Liang ◽  
Liangling Sun ◽  
Balaji Devakumar ◽  
Shaoying Wang ◽  
Qi Sun ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Quantum Efficiency ◽  
Double Perovskite ◽  
High Quantum Efficiency ◽  
High Quantum ◽  
Plant Cultivation ◽  
Potential Applications ◽  
Photoluminescence Efficiency

Far-red-emitting double-perovskite CaLaMgSbO6:Mn4+ phosphors with high quantum efficiency and thermal stability were developed for potential applications in indoor plant cultivation LEDs.

Pb[NC5H3(CO2)2]: a white light emitting single component coordination polymer revealing high quantum efficiency and thermal stability

2018 ◽  
Vol 5 (6) ◽  
pp. 1273-1276 ◽  
Author(s):  
Hai-Xin Qi ◽  
Hongil Jo ◽  
Kang Min Ok
Keyword(s):  
Thermal Stability ◽  
Coordination Polymer ◽  
Quantum Efficiency ◽  
White Light ◽  
Single Component ◽  
High Quantum Efficiency ◽  
Light Emitting ◽  
High Quantum

Pb[NC5H3(CO2)2] with a pseudo-2D topology is a single component white light emitting material with a remarkably high quantum efficiency and thermal stability.

scholarly journals Novel Eu3+-activated Ba2Y5B5O17 red-emitting phosphors for white LEDs: high color purity, high quantum efficiency and excellent thermal stability

RSC Advances ◽  
2018 ◽  
Vol 8 (41) ◽  
pp. 23323-23331 ◽  
Author(s):  
G. Annadurai ◽  
Balaji Devakumar ◽  
Heng Guo ◽  
R. Vijayakumar ◽  
Bin Li ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Quantum Efficiency ◽  
Color Purity ◽  
High Quantum Efficiency ◽  
Excellent Thermal Stability ◽  
White Leds ◽  
High Quantum ◽  
High Color Purity ◽  
Red Emitting Phosphor

A novel Ba2Y5B5O17:Eu3+ red-emitting phosphor with high color purity, high quantum efficiency and excellent thermal stability was developed.

Excellent thermal stability and high quantum efficiency orange-red-emitting AlPO4:Eu3+ phosphors for WLED application

2021 ◽  
Vol 853 ◽  
pp. 156941
Author(s):  
M.T. Tran ◽  
Nguyen Tu ◽  
N.V. Quang ◽  
D.H Nguyen ◽  
L.T.H. Thu ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Quantum Efficiency ◽  
High Quantum Efficiency ◽  
Excellent Thermal Stability ◽  
High Quantum

Lithium ion doping triggered splendid quantum efficiency and thermal stability in Li2SrSiO4:xEu2+ phosphors for optical thermometry and high luminous efficiency white-LED

2019 ◽  
Vol 43 (42) ◽  
pp. 16445-16453 ◽  
Author(s):  
Luhui Zhou ◽  
Peng Du ◽  
Weiping Li ◽  
Laihui Luo
Keyword(s):  
Thermal Stability ◽  
Quantum Efficiency ◽  
Lithium Ion ◽  
Luminous Efficiency ◽  
White Led ◽  
High Quantum Efficiency ◽  
High Quantum ◽  
Optical Thermometry ◽  
Ion Doping

Eu2+/Li+-Codoped Li2SrSiO4 yellow phosphors with enhanced thermal stability and high quantum efficiency for simultaneous white-LED and thermometry applications.

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