Heterostructural tailoring of blue ZnSeTe quantum dots toward high-color purity and high-efficiency electroluminescence

2022 ◽  
Vol 429 ◽  
pp. 132464
Author(s):  
Sun-Hyoung Lee ◽  
Seung-Won Song ◽  
Suk-Young Yoon ◽  
Dae-Yeon Jo ◽  
Sun-Kyo Kim ◽  
...  
Keyword(s):  
Quantum Dots ◽  
High Efficiency ◽  
Color Purity ◽  
High Color Purity

65‐3: Quantum Dot Light‐emitting Diodes with High Color Purity RGB Cadmium‐Free Quantum Dots

2021 ◽  
Vol 52 (1) ◽  
pp. 953-956
Author(s):  
Tatsuya Ryowa ◽  
Yusuke Sakakibara ◽  
Tadashi Kobashi ◽  
Keisuke Kitano ◽  
Masaya Ueda ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Light Emitting Diodes ◽  
Color Purity ◽  
Light Emitting ◽  
High Color Purity

High efficiency and high color purity blue-emitting NaSrBO3:Ce3+ phosphor for near-UV light-emitting diodes

2011 ◽  
Vol 21 (19) ◽  
pp. 6869 ◽  
Author(s):  
Wei-Ren Liu ◽  
Chien-Hao Huang ◽  
Chih-Pin Wu ◽  
Yi-Chen Chiu ◽  
Yao-Tsung Yeh ◽  
...  
Keyword(s):  
High Efficiency ◽  
Light Emitting Diodes ◽  
Uv Light ◽  
Color Purity ◽  
Light Emitting ◽  
High Color Purity

High-color-purity and high-efficiency non-doped deep-blue electroluminescent devices based on novel anthracene derivatives

2012 ◽  
Vol 36 (3) ◽  
pp. 662-667 ◽  
Author(s):  
Zhi-Qiang Wang ◽  
Chen Xu ◽  
Wei-Zhou Wang ◽  
Lu-Meng Duan ◽  
Zhen Li ◽  
...  
Keyword(s):  
High Efficiency ◽  
Color Purity ◽  
Electroluminescent Devices ◽  
Deep Blue ◽  
Anthracene Derivatives ◽  
High Color Purity

A seed-mediated and double shell strategy to realize large-size ZnSe/ZnS/ZnS quantum dots for high color purity blue light-emitting diodes

Nanoscale ◽  
2021 ◽  
Author(s):  
Zhiwen Yang ◽  
Qianqian Wu ◽  
Xiaochuan Zhou ◽  
Fan Cao ◽  
Xuyong Yang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Light Emitting Diode ◽  
Electroluminescence Spectrum ◽  
Color Purity ◽  
Half Maximum ◽  
Light Emitting ◽  
Large Size ◽  
Seed Mediated ◽  
High Color Purity

Blue ZnSe/ZnS/ZnS quantum dots were prepared using a seed-mediated and double shell strategy, and the quantum dot-based light-emitting diode with electroluminescence spectrum peaked at 446 nm and full widths at half-maximum of 16 nm was fabricated.

A novel germanate based red-emitting phosphor with high efficiency, high color purity and thermal stability for white light-emitting diodes and field emission displays

2020 ◽  
Vol 7 (4) ◽  
pp. 1034-1045 ◽  
Author(s):  
Qiang Zhang ◽  
Xicheng Wang ◽  
Yuhua Wang
Keyword(s):  
Field Emission ◽  
White Light ◽  
High Efficiency ◽  
Light Emitting Diodes ◽  
Color Purity ◽  
Light Emitting ◽  
Field Emission Displays ◽  
White Light Emitting Diodes ◽  
High Color Purity ◽  
Red Emitting Phosphor

A series of Eu3+-activated K2SrGe8O18 phosphors for white light emitting diodes and field emission displays were developed and explored.

A Novel High Efficiency and Ultra Stable Red Emitting Europium Doped Pyrophosphate Phosphor for Multifunctional Application

2021 ◽  
Author(s):  
Chuang Wang ◽  
Ying Li ◽  
Shuanglong Chen ◽  
Yanyan Li ◽  
Qingyi Lv ◽  
...  
Keyword(s):  
Quantum Efficiency ◽  
High Efficiency ◽  
Color Purity ◽  
High Quantum Efficiency ◽  
High Quantum ◽  
Optical Applications ◽  
High Color Purity

The development of high quantum efficiency and stable red emitting phosphors with high color purity is an urgent need for multifunctional optical applications. In this work, we propose a nonlinear...

Simple One-Pot Synthesis and High-Resolution Patterning of Perovskite Quantum Dots Using a Photocurable Ligand

2021 ◽  
Author(s):  
Byeong M. Oh ◽  
Yong-Cheol Joung ◽  
Jian Zheng ◽  
Na Young Cho ◽  
Myungkwan Song ◽  
...  
Keyword(s):  
Quantum Dots ◽  
High Resolution ◽  
Quantum Yield ◽  
Color Purity ◽  
One Pot ◽  
One Pot Synthesis ◽  
Photoluminescence Quantum Yield ◽  
Perovskite Quantum Dots ◽  
High Color Purity

Perovskite quantum dots (PeQDs) have a high-photoluminescence quantum yield with high color purity, which meets the latest requirements of the display industry. However, the difficulty in patterning of PeQDs limits...

Sign in / Sign up

Export Citation Format

Share Document