NIR-Emitting Colloidal Quantum Dots Having 26% Luminescence Quantum Yield in Buffer Solution

2007 ◽  
Vol 129 (23) ◽  
pp. 7218-7219 ◽  
Author(s):  
Sean Hinds ◽  
Stefan Myrskog ◽  
Larissa Levina ◽  
Ghada Koleilat ◽  
Jun Yang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Colloidal Quantum Dots ◽  
Luminescence Quantum Yield ◽  
Buffer Solution

scholarly journals Luminescence and photoelectrochemical properties of size-selected aqueous copper-doped Ag–In–S quantum dots

RSC Advances ◽  
2018 ◽  
Vol 8 (14) ◽  
pp. 7550-7557 ◽  
Author(s):  
Alexandra Raevskaya ◽  
Oksana Rozovik ◽  
Anastasiya Novikova ◽  
Oleksandr Selyshchev ◽  
Oleksandr Stroyuk ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Aqueous Solutions ◽  
Luminescence Quantum Yield ◽  
Photoelectrochemical Properties

Colloidal size-selected copper-doped Ag–In–S quantum dots were produced directly in aqueous solutions by fractionation/redispersion with a plethora of emission colors and a top luminescence quantum yield of around 60%.

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.

High Quantum Yield Blue Emission from Lead-Free Inorganic Antimony Halide Perovskite Colloidal Quantum Dots

ACS Nano ◽  
2017 ◽  
Vol 11 (9) ◽  
pp. 9294-9302 ◽  
Author(s):  
Jian Zhang ◽  
Ying Yang ◽  
Hui Deng ◽  
Umar Farooq ◽  
Xiaokun Yang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Blue Emission ◽  
Lead Free ◽  
Colloidal Quantum Dots ◽  
High Quantum Yield ◽  
High Quantum ◽  
Halide Perovskite

Influence of Luminescence Quantum Yield, Surface Coating, and Functionalization of Quantum Dots on the Sensitivity of Time-Resolved FRET Bioassays

2013 ◽  
Vol 5 (8) ◽  
pp. 2881-2892 ◽  
Author(s):  
K. David Wegner ◽  
Phung Thi Lanh ◽  
Travis Jennings ◽  
Eunkeu Oh ◽  
Vaibhav Jain ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Yield Surface ◽  
Surface Coating ◽  
Luminescence Quantum Yield ◽  
Time Resolved

Photoluminescence Quantum Yield and Matrix-Induced Luminescence Enhancement of Colloidal Quantum Dots Embedded in Ionic Crystals

2014 ◽  
Vol 26 (10) ◽  
pp. 3231-3237 ◽  
Author(s):  
Marcus Müller ◽  
Martin Kaiser ◽  
Gordon M. Stachowski ◽  
Ute Resch-Genger ◽  
Nikolai Gaponik ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Colloidal Quantum Dots ◽  
Ionic Crystals ◽  
Luminescence Enhancement ◽  
Photoluminescence Quantum Yield

scholarly journals Photostimulated control of luminescence quantum yield for colloidal Ag2S/2-MPA quantum dots

RSC Advances ◽  
2019 ◽  
Vol 9 (64) ◽  
pp. 37312-37320
Author(s):  
Oleg V. Ovchinnikov ◽  
Sergey V. Aslanov ◽  
Mikhail S. Smirnov ◽  
Irina G. Grevtseva ◽  
Aleksey S. Perepelitsa
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Ethylene Glycol ◽  
Luminescence Quantum Yield ◽  
Mercaptopropionic Acid

In this paper, we present the results on photoinduced formation of colloidal Ag2S quantum dots with sizes of 1.5–3 nm passivated by 2-mercaptopropionic acid (Ag2S/2-MPA) in the presence of ethylene glycol.

Enhancing stability and luminescence quantum yield of CsPbBr3 quantum dots by embedded in borosilicate glass

2021 ◽  
Vol 874 ◽  
pp. 159962
Author(s):  
Bowen Zhang ◽  
Ke Zhang ◽  
Lingfeng Li ◽  
Congcong Xu ◽  
Rongfei Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Borosilicate Glass ◽  
Luminescence Quantum Yield ◽  
Cspbbr3 Quantum Dots
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