scholarly journals Ultrafast lattice dynamics in lead selenide quantum dot induced by laser excitation

2016 ◽  
Vol 109 (15) ◽  
pp. 153105 ◽  
Author(s):  
Xuan Wang ◽  
Hamidreza Rahmani ◽  
Jun Zhou ◽  
Matthew Gorfien ◽  
Joshua Mendez Plaskus ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Lattice Dynamics ◽  
Laser Excitation ◽  
Lead Selenide

Gate-Dependent Carrier Diffusion Length in Lead Selenide Quantum Dot Field-Effect Transistors

Nano Letters ◽  
2013 ◽  
Vol 13 (8) ◽  
pp. 3463-3469 ◽  
Author(s):  
Tyler Otto ◽  
Chris Miller ◽  
Jason Tolentino ◽  
Yao Liu ◽  
Matt Law ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Field Effect ◽  
Diffusion Length ◽  
Field Effect Transistors ◽  
Lead Selenide ◽  
Carrier Diffusion

Light transfer from quantum-dot-doped polymer nanowires to silver nanowires

RSC Advances ◽  
2015 ◽  
Vol 5 (75) ◽  
pp. 60770-60774 ◽  
Author(s):  
Xianguang Yang ◽  
Dinghua Bao ◽  
Baojun Li
Keyword(s):  
Quantum Dot ◽  
Laser Excitation ◽  
Silver Nanowires ◽  
Polymer Nanowires ◽  
Doped Polymer ◽  
Light Transfer ◽  
532 Nm

The plasmons of two silver nanowires are simultaneously excited by photoluminescence of the quantum-dot-doped nanowire under 532 nm laser excitation.

Ab initio calculation of halide ligand passivation on PbSe quantum dot facets

RSC Advances ◽  
2016 ◽  
Vol 6 (106) ◽  
pp. 104699-104707 ◽  
Author(s):  
B. Wang ◽  
H. Xia ◽  
Z. Zhang ◽  
J. Yang ◽  
R. Patterson ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Quantum Dot ◽  
Ab Initio ◽  
Ab Initio Calculation ◽  
Density Functional ◽  
Lead Selenide ◽  
Charge Compensation ◽  
Functional Theory ◽  
Halide Ligand ◽  
Halide Ligands

The passivation and charge compensation provided by inorganic halide ligands on low index facets of lead selenide (PbSe) nanocrystals has been studied using density functional theory.

scholarly journals Temperature-dependent optical properties of lead selenide quantum dot polymer nanocomposites

2017 ◽  
Vol 56 (7) ◽  
pp. 1982
Author(s):  
Dennis L. Waldron ◽  
Rebeckah Burke ◽  
Amanda Preske ◽  
Todd D. Krauss ◽  
Joseph M. Zawodny ◽  
...  
Keyword(s):  
Optical Properties ◽  
Quantum Dot ◽  
Polymer Nanocomposites ◽  
Lead Selenide ◽  
Temperature Dependent

The influence of continuous vs. pulsed laser excitation on single quantum dot photophysics

2014 ◽  
Vol 16 (47) ◽  
pp. 25723-25728 ◽  
Author(s):  
Julie A. Smyder ◽  
Amanda R. Amori ◽  
Michael Y. Odoi ◽  
Harry A. Stern ◽  
Jeffrey J. Peterson ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Laser Excitation ◽  
Pulsed Laser ◽  
Single Quantum ◽  
Single Quantum Dots ◽  
Single Quantum Dot ◽  
Similarities And Differences ◽  
Continuous Excitation

Important similarities and differences between pulsed and continuous excitation on the fluorescence dynamics of single quantum dots were discovered.

Sign in / Sign up

Export Citation Format

Share Document