scholarly journals Si/SiO2 Core/Shell Luminescent Silicon Nanocrystals and Porous Silicon Powders With High Quantum Yield, Long Lifetime, and Good Stability

2019 ◽  
Vol 7 ◽  
Author(s):  
Bernard Gelloz ◽  
Firman Bagja Juangsa ◽  
Tomohiro Nozaki ◽  
Koji Asaka ◽  
Nobuyoshi Koshida ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Quantum Yield ◽  
Silicon Nanocrystals ◽  
Good Stability ◽  
Core Shell ◽  
High Quantum Yield ◽  
High Quantum ◽  
Long Lifetime

One-pot synthesis of ultrasmall β-NaGdF4 nanoparticles with enhanced upconversion luminescence

2019 ◽  
Vol 7 (29) ◽  
pp. 8898-8904 ◽  
Author(s):  
Chunyan Cheng ◽  
Yueshan Xu ◽  
Songtao Liu ◽  
Yuanyuan Liu ◽  
Xian Wang ◽  
...  
Keyword(s):  
Quantum Yield ◽  
Upconversion Luminescence ◽  
Core Shell ◽  
High Quantum Yield ◽  
High Quality ◽  
Shell Nanoparticles ◽  
One Pot ◽  
High Quantum ◽  
One Pot Synthesis ◽  
Core Shell Nanoparticles

High quality β-NaGdYF4:Yb/Er and high quantum yield β-NaGdF4:Yb/Er@β-NaYF4 core shell nanoparticles were synthesized.

Spectroscopy of Colloidal Semiconductor Core/Shell Nanoplatelets with High Quantum Yield

Nano Letters ◽  
2013 ◽  
Vol 13 (7) ◽  
pp. 3321-3328 ◽  
Author(s):  
M. D. Tessier ◽  
B. Mahler ◽  
B. Nadal ◽  
H. Heuclin ◽  
S. Pedetti ◽  
...  
Keyword(s):  
Quantum Yield ◽  
Core Shell ◽  
High Quantum Yield ◽  
High Quantum ◽  
Colloidal Semiconductor

Photoluminescence: Routes to Achieving High Quantum Yield Luminescence from Gas-Phase-Produced Silicon Nanocrystals (Adv. Funct. Mater. 21/2011)

2011 ◽  
Vol 21 (21) ◽  
pp. 4041-4041 ◽  
Author(s):  
Rebecca J. Anthony ◽  
David J. Rowe ◽  
Matthias Stein ◽  
Jihua Yang ◽  
Uwe Kortshagen
Keyword(s):  
Quantum Yield ◽  
Gas Phase ◽  
Silicon Nanocrystals ◽  
High Quantum Yield ◽  
High Quantum

Routes to Achieving High Quantum Yield Luminescence from Gas-Phase-Produced Silicon Nanocrystals

2011 ◽  
Vol 21 (21) ◽  
pp. 4042-4046 ◽  
Author(s):  
Rebecca J. Anthony ◽  
David J. Rowe ◽  
Matthias Stein ◽  
Jihua Yang ◽  
Uwe Kortshagen
Keyword(s):  
Quantum Yield ◽  
Gas Phase ◽  
Silicon Nanocrystals ◽  
High Quantum Yield ◽  
High Quantum

scholarly journals Upconverting core-shell nanocrystals with high quantum yield under low irradiance: On the role of isotropic and thick shells

2015 ◽  
Vol 118 (19) ◽  
pp. 193105 ◽  
Author(s):  
Stefan Fischer ◽  
Noah J. J. Johnson ◽  
Jothirmayanantham Pichaandi ◽  
Jan Christoph Goldschmidt ◽  
Frank C. J. M. van Veggel
Keyword(s):  
Quantum Yield ◽  
Core Shell ◽  
High Quantum Yield ◽  
High Quantum ◽  
Thick Shells

scholarly journals Bright Silicon Nanocrystals from a Liquid Precursor: Quasi-Direct Recombination with High Quantum Yield

ACS Nano ◽  
2020 ◽  
Vol 14 (4) ◽  
pp. 3858-3867 ◽  
Author(s):  
Todd A. Pringle ◽  
Katharine I. Hunter ◽  
Alexandra Brumberg ◽  
Kenneth J. Anderson ◽  
Jeffrey A. Fagan ◽  
...  
Keyword(s):  
Quantum Yield ◽  
Silicon Nanocrystals ◽  
High Quantum Yield ◽  
Liquid Precursor ◽  
High Quantum

scholarly journals On the Possibility of Long-Wavelength Long-Lifetime High-Quantum-Yield Luminophores

2001 ◽  
Vol 288 (1) ◽  
pp. 62-75 ◽  
Author(s):  
Joseph R. Lakowicz ◽  
Grzegorz Piszczek ◽  
Jung Sook Kang
Keyword(s):  
Quantum Yield ◽  
High Quantum Yield ◽  
Long Wavelength ◽  
High Quantum ◽  
Long Lifetime

Efficient and long-lifetime full-color light-emitting diodes using high luminescence quantum yield thick-shell quantum dots

Nanoscale ◽  
2017 ◽  
Vol 9 (36) ◽  
pp. 13583-13591 ◽  
Author(s):  
Huaibin Shen ◽  
Qingli Lin ◽  
Weiran Cao ◽  
Chenchen Yang ◽  
Nathan T. Shewmon ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Light Emitting Diodes ◽  
Luminescence Quantum Yield ◽  
Thick Shell ◽  
High Quantum Yield ◽  
Light Emitting ◽  
High Quantum ◽  
Full Color ◽  
Long Lifetime

Peak external quantum efficiencies (EQEs) of 10.2%, 15.4%, and 15.6% were achieved for red, green, and blue QLEDs, respectively, by using high quantum yield thick-shell QDs.

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