Effects of surface ligands and solvents on quantum dot photostability under pulsed UV laser irradiation

2015 ◽  
Author(s):  
Victor A. Krivenkov ◽  
Pavel S. Samokhvalov ◽  
Pavel A. Linkov ◽  
Sergey D. Prokhorov ◽  
Igor L. Martynov ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Laser Irradiation ◽  
Uv Laser ◽  
Surface Ligands

Studies on the mechanism of printing film-coated tablets containing titanium dioxide in the film by using UV laser irradiation

2009 ◽  
Vol 00 (00) ◽  
pp. 090915102728058-8
Author(s):  
Yoshiteru Kato ◽  
Yasuhiko Nakashima ◽  
Naoki Shino ◽  
Koichi Sasaki ◽  
Akihiro Hosokawa ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Laser Irradiation ◽  
Uv Laser

Mechanism of microlens formation in quantum dot glasses under continuous-wave laser irradiation

2001 ◽  
Vol 89 (12) ◽  
pp. 8273-8278 ◽  
Author(s):  
Yuri Kaganovskii ◽  
Irena Antonov ◽  
Fredrick Bass ◽  
Michael Rosenbluh ◽  
Audrey Lipovskii
Keyword(s):  
Quantum Dot ◽  
Laser Irradiation ◽  
Continuous Wave ◽  
Continuous Wave Laser ◽  
Wave Laser

Laser irradiation effects on the CdTe/ZnTe quantum dot structure studied by Raman and AFM spectroscopy

2012 ◽  
Vol 112 (6) ◽  
pp. 063520 ◽  
Author(s):  
E. Zielony ◽  
E. Płaczek-Popko ◽  
A. Henrykowski ◽  
Z. Gumienny ◽  
P. Kamyczek ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Laser Irradiation ◽  
Irradiation Effects

Microcrystal Structures in Titanium Oxide Films Produced by Pulsed UV-Laser Irradiation

2001 ◽  
Vol 40 (Part 2, No. 10A) ◽  
pp. L1054-L1057 ◽  
Author(s):  
Yo Ichikawa ◽  
Kentaro Setsune ◽  
Syun-ichiro Kawashima ◽  
Koichi Kugimiya
Keyword(s):  
Laser Irradiation ◽  
Titanium Oxide ◽  
Oxide Films ◽  
Uv Laser ◽  
Titanium Oxide Films

Observation of liquid carbon on diamond films under pulsed IR and UV laser irradiation

1996 ◽  
Vol 53 (2) ◽  
pp. 543-546 ◽  
Author(s):  
P. Tosin ◽  
W. Lüthy ◽  
H. P. Weber
Keyword(s):  
Laser Irradiation ◽  
Diamond Films ◽  
Uv Laser ◽  
Liquid Carbon

Patternable Quantum-Dot Photoresist with High Photolithographic Uniformity

2021 ◽  
Vol 13 (4) ◽  
pp. 624-631
Author(s):  
Jianyao Lin ◽  
Yu Chen ◽  
Yun Ye ◽  
Sheng Xu ◽  
Tailiang Guo ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Functional Groups ◽  
Ligand Exchange ◽  
Surface Ligands ◽  
Dispersion Mechanism ◽  
Film Forming ◽  
Photolithography Process ◽  
Color Conversion

We present a ligand-exchange-free photo-patternable quantum-dot photoresist (QDPR) with high photolithographic uniformity. The dispersion mechanism between the QD’s surface ligands and the functional groups of photoresist polymers are studied. Results show that the dispersibility and photoluminescent intensity of this QDPR can be both improved by controlling dispersant and antioxidant. For device demonstration, multi-colored quantum dot color conversion films (QDCCF) were prepared and patterned by a photolithography process. High QD dispersibility and film-forming uniformity were both achieved with this QDCCF. It is believed that the proposed QDPR has the potential to be extensively used in lighting or display applications.

Transient 210-nm absorption in fused silica induced by high-power UV laser irradiation

1991 ◽  
Vol 16 (12) ◽  
pp. 940 ◽  
Author(s):  
Norbert Leclerc ◽  
Stephan Thomas ◽  
Heinz Fabian ◽  
Christoph Pfleiderer ◽  
Hermine Hitzler ◽  
...  
Keyword(s):  
Laser Irradiation ◽  
High Power ◽  
Fused Silica ◽  
Uv Laser
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