Results 1 to 10 of about 261,351 (240)
Results in Physics, 2021 The photoluminescence peculiarities and the excited state absorption of the tetrapod-shaped CdTe/CdSe nanocrystals are studied in the single-photon excitation regime.
A. D. Golinskaya +6 more
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White‐tailed Deer Signpost Photoluminescence [PDF]
Ecology and EvolutionUltraviolet (UV) induced photoluminescence is widespread in Mammalia; however, its function(s) remain unclear. Most of the research to date has focused on the surface expression of photoluminescence (e.g., pelage), described qualitatively.
Daniel R. DeRose‐Broeckert +3 more
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Glowing Green: A Quantitative Analysis of Photoluminescence in Six North American Bat Species [PDF]
Ecology and EvolutionPhotoluminescence produced by excitation with ultraviolet light has been documented in an increasing number of nocturnal–crepuscular mammal species. Here, we provide a quantitative analysis to confirm visual observations of UV‐induced photoluminescence ...
Briana J. Roberson +3 more
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Impact of precursor solution temperature on two-step spin-coated FAPbI 3 film elucidated by surface morphology and in situ photoluminescence dynamics [PDF]
RSC AdvRyota Okuyama +5 more
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Approaching the intrinsic photoluminescence linewidth in transition metal dichalcogenide monolayers [PDF]
, 2017 Excitonic states in monolayer transition metal dichalcogenides (TMDCs) have been the subject of extensive recent interest. Their intrinsic properties can, however, be obscured due to the influence of inhomogeneity in the external environment.
O. Ajayi +10 more
semanticscholar +3 more sources
Understanding Transient Photoluminescence in Halide Perovskite Layer Stacks and Solar Cells [PDF]
Advanced Energy Materials, 2021 While transient photoluminescence (TPL) measurements are a very popular tool to monitor the charge‐carrier dynamics in the field of halide perovskite photovoltaics, interpretation of data obtained on multilayer samples is highly challenging due to the ...
Lisa Krückemeier +4 more
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Photoluminescence lifetime in porous silicon
Tikrit Journal of Pure Science, 2023 Lifetime of photoluminescence emitted by porous silicon has been investigated by using pulsed nitrogen laser as excitation source. This research also involved sample preparation.
Adwan N. H. Al-Ajili
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Influence of Gold Nanoantennas on the Photoluminescence of Silicon Nanocrystals
Photonics, 2022 We study the influence of gold nanoantennas on the photoluminescence signal of silicon nanocrystals. Unlike bulk silicon, which only exhibits low photoluminescence at room temperature due to its indirect band gap, silicon nanocrystals have the advantage ...
Ronja Köthemann +3 more
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Nature Communications, 2021 Due to complex structure and surface functionalities, photoluminescence mechanisms of Carbon Dots are unknown, and it is challenging to synthesize Carbon Dots to achieve the desired optical properties.
Qing Zhang +4 more
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Excimer Laser Surface Patterning for Photoluminescence Enhancement of Silicon Nanocrystals
Photonics, 2023 A method for enhancing the photoluminescence of silicon nanocrystals in a silicon oxide matrix by fabrication of periodic surface structures through laser irradiation is demonstrated.
Lukas Janos Richter +3 more
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