Dual-Emission Eu-doped Ca2−xSrxPN3 Nitridophosphate Phosphors Prepared by Hot Isostatic Press

2021 ◽  
Author(s):  
Mu-Huai Fang ◽  
Hsi-Ping Hsueh ◽  
Thangaraji Vasudevan ◽  
Wen-Tse Huang ◽  
Zhen Bao ◽  
...  
Keyword(s):  
Solid Solution ◽  
Light Emitting Diodes ◽  
Dual Emission ◽  
Light Emitting

Nitridophosphates are regarded as an emerging compound class with applications in phosphor-converted light-emitting diodes. In this work, we aim to develop a series of Ca2−xSrxPN3:Eu2+ nitridophosphate phosphors through a solid-solution...

Efficient and controllable photoluminescence in novel solid solution Ca1−xSrxHf4(PO4)6:Eu2+ phosphors with high thermal stability for white light emitting diodes

CrystEngComm ◽  
2018 ◽  
Vol 20 (31) ◽  
pp. 4383-4394 ◽  
Author(s):  
Shuangyu Xin ◽  
Miao Gao ◽  
Chuang Wang ◽  
Xuejiao Wang ◽  
Ge Zhu ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Solid Solution ◽  
Quantum Efficiency ◽  
White Light ◽  
Light Emitting Diodes ◽  
High Thermal Stability ◽  
Photoluminescence Properties ◽  
Light Emitting ◽  
White Light Emitting Diodes

The tunable photoluminescence properties of (Ca,Sr)Hf4(PO4)6:Eu2+ solid solution phosphors with high thermal stability and quantum efficiency were investigated.

High transparency of Ag∕Zn–Ni solid–solution ohmic contacts for GaN-based ultraviolet light-emitting diodes

2005 ◽  
Vol 86 (10) ◽  
pp. 102102 ◽  
Author(s):  
Dong-Seok Leem ◽  
June-O Song ◽  
Woong-Ki Hong ◽  
Jeong-Tae Maeng ◽  
J. S. Kwak ◽  
...  
Keyword(s):  
Solid Solution ◽  
Ultraviolet Light ◽  
Ohmic Contacts ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
High Transparency ◽  
Ultraviolet Light Emitting Diodes

Low-resistance and highly-reflective Zn–Ni solid solution/Ag ohmic contacts for flip-chip light-emitting diodes

2003 ◽  
Vol 83 (24) ◽  
pp. 4990-4992 ◽  
Author(s):  
June-O Song ◽  
Dong-Seok Leem ◽  
J. S. Kwak ◽  
O. H. Nam ◽  
Y. Park ◽  
...  
Keyword(s):  
Solid Solution ◽  
Ohmic Contacts ◽  
Flip Chip ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Low Resistance

GaN-based light-emitting diodes with Ni–Mg solid solution/Au p-type ohmic contact

2004 ◽  
Vol 48 (9) ◽  
pp. 1597-1600 ◽  
Author(s):  
June-O Song ◽  
Dong-Seok Leem ◽  
Sang-Ho Kim ◽  
J.S Kwak ◽  
O.H Nam ◽  
...  
Keyword(s):  
Solid Solution ◽  
Ohmic Contact ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
P Type

scholarly journals Light‐Emitting Diodes with Cu‐Doped Colloidal Quantum Wells: From Ultrapure Green, Tunable Dual‐Emission to White Light

Small ◽  
2019 ◽  
Vol 15 (38) ◽  
pp. 1901983 ◽  
Author(s):  
Baiquan Liu ◽  
Manoj Sharma ◽  
Junhong Yu ◽  
Sushant Shendre ◽  
Chathuranga Hettiarachchi ◽  
...  
Keyword(s):  
Quantum Wells ◽  
White Light ◽  
Light Emitting Diodes ◽  
Dual Emission ◽  
Light Emitting

scholarly journals Control of the dual emission from a thermally activated delayed fluorescence emitter containing phenothiazine units in organic light-emitting diodes

RSC Advances ◽  
2019 ◽  
Vol 9 (8) ◽  
pp. 4336-4343 ◽  
Author(s):  
Ikbal Marghad ◽  
Fatima Bencheikh ◽  
Chao Wang ◽  
Sophia Manolikakes ◽  
Alice Rérat ◽  
...  
Keyword(s):  
Quantum Efficiency ◽  
External Quantum Efficiency ◽  
Light Emitting Diodes ◽  
Delayed Fluorescence ◽  
Organic Light Emitting Diodes ◽  
Dual Emission ◽  
Thermally Activated Delayed Fluorescence ◽  
Light Emitting ◽  
Thermally Activated ◽  
Organic Light

A novel TADF emitter showing dual emission is synthesized and applied to OLEDs with an external quantum efficiency of 11.5%.

Li6Sr(La1−xEux)2Sb2O12(0

2015 ◽  
Vol 41 (9) ◽  
pp. 12045-12051 ◽  
Author(s):  
Jiasong Zhong ◽  
Daqin Chen ◽  
Xin Wang ◽  
Mingye Ding ◽  
Yanwei Huang ◽  
...  
Keyword(s):  
Solid Solution ◽  
White Light ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Red Phosphors ◽  
White Light Emitting Diodes
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