scholarly journals Broadband near-infrared emission in Tm^3+-Dy^3+ codoped amorphous chalcohalide films fabricated by pulsed laser deposition

2011 ◽  
Vol 19 (27) ◽  
pp. 26529 ◽  
Author(s):  
Senlin Yang ◽  
Xuefeng Wang ◽  
Haitao Guo ◽  
Guoping Dong ◽  
Bo Peng ◽  
...  
Keyword(s):  
Pulsed Laser Deposition ◽  
Near Infrared ◽  
Pulsed Laser ◽  
Infrared Emission ◽  
Laser Deposition ◽  
Near Infrared Emission

scholarly journals Broadband Near-Infrared Quantum Cutting in Metal-Ion Codoped Y3Al5O12Thin Films Grown by Pulsed-Laser Deposition for Solar Cell Application

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Mei Kwan Lau ◽  
Jianhua Hao
Keyword(s):  
Solar Cell ◽  
Pulsed Laser Deposition ◽  
Metal Ion ◽  
Near Infrared ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Supporting Evidence ◽  
Crystalline Silicon Solar Cell ◽  
Solar Cell Application ◽  
Quantum Cutting

We have deposited thin films of yttrium aluminum garnet (YAG) doped with Ce3+and Yb3+on quartz and silicon substrates by pulsed laser deposition. Near-infrared (NIR) quantum cutting which involves the emission of NIR photons through the downconversion from Ce3+to Yb3+is realized. Upon the broadband excitation of Ce3+ions with a visible photon at the peak wavelength of 450 nm, NIR photons are generated by Yb3+ions, with an emission wavelength centered at 1030 nm. The luminescent decay curves of Ce3+were recorded as a supporting evidence corresponding to the energy transfer. This work offers a better and more convenient approach compatible with crystalline silicon solar cell compared to conventional bulk phosphors.

Lanthanide Yb/Er co-doped semiconductor layered WSe2 nanosheets with near-infrared luminescence at telecommunication wavelengths

Nanoscale ◽  
2018 ◽  
Vol 10 (19) ◽  
pp. 9261-9267 ◽  
Author(s):  
Gongxun Bai ◽  
Zhibin Yang ◽  
Huihong Lin ◽  
Wenjing Jie ◽  
Jianhua Hao
Keyword(s):  
Pulsed Laser Deposition ◽  
Near Infrared ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Lanthanide Ion ◽  
Infrared Luminescence ◽  
Co Doped

In this work, we develop the fast deposition of centimeter-scale layered lanthanide ion Yb/Er co-doped WSe2 using pulsed laser deposition.

scholarly journals Highly transparent conductive AZO/Zr50Cu50/AZO films in wide range of visible and near infrared wavelength grown by pulsed laser deposition

2017 ◽  
Vol 7 ◽  
pp. 910-913 ◽  
Author(s):  
Jingyun Cheng ◽  
Guohua Cao ◽  
Haitao Zong ◽  
Chaoyang Kang ◽  
Erguang Jia ◽  
...  
Keyword(s):  
Pulsed Laser Deposition ◽  
Near Infrared ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Infrared Wavelength ◽  
Wide Range

Near infrared to UV dielectric functions of Al doped ZnO films deposited on c-plane sapphire substrate using pulsed laser deposition

2013 ◽  
Vol 74 (11) ◽  
pp. 1533-1537 ◽  
Author(s):  
R. Thangavel ◽  
Mohammad Tariq Yaseen ◽  
Yia Chung Chang ◽  
Chia-Hao Hsu ◽  
Kuo-Wei Yeh ◽  
...  
Keyword(s):  
Pulsed Laser Deposition ◽  
Sapphire Substrate ◽  
Near Infrared ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Zno Films ◽  
Doped Zno

scholarly journals Structural surface wave properties of amorphous Bi2Te3 by pulsed laser deposition in the visible and near-infrared regions

AIP Advances ◽  
2018 ◽  
Vol 8 (6) ◽  
pp. 065324 ◽  
Author(s):  
Zhen Chai ◽  
Xiaoyong Hu ◽  
Yifan Zhao ◽  
You Wu ◽  
Shufang Wang ◽  
...  
Keyword(s):  
Surface Wave ◽  
Pulsed Laser Deposition ◽  
Near Infrared ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Structural Surface ◽  
Wave Properties

Microanalysis of silicate glass films grown on α-Al2O3 by pulsed-laser deposition

1993 ◽  
Vol 51 ◽  
pp. 438-439
Author(s):  
Michael P. Mallamaci ◽  
James Bentley ◽  
C. Barry Carter
Keyword(s):  
Liquid Phase ◽  
Single Crystal ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Ceramic Materials ◽  
Laser Deposition ◽  
Triple Junctions ◽  
Ion Milling ◽  
Multicomponent Oxides ◽  
Glass Films

Glass-oxide interfaces play important roles in developing the properties of liquid-phase sintered ceramics and glass-ceramic materials. Deposition of glasses in thin-film form on oxide substrates is a potential way to determine the properties of such interfaces directly. Pulsed-laser deposition (PLD) has been successful in growing stoichiometric thin films of multicomponent oxides. Since traditional glasses are multicomponent oxides, there is the potential for PLD to provide a unique method for growing amorphous coatings on ceramics with precise control of the glass composition. Deposition of an anorthite-based (CaAl2Si2O8) glass on single-crystal α-Al2O3 was chosen as a model system to explore the feasibility of PLD for growing glass layers, since anorthite-based glass films are commonly found in the grain boundaries and triple junctions of liquid-phase sintered α-Al2O3 ceramics.Single-crystal (0001) α-Al2O3 substrates in pre-thinned form were used for film depositions. Prethinned substrates were prepared by polishing the side intended for deposition, then dimpling and polishing the opposite side, and finally ion-milling to perforation.

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