Formation mechanisms of single-crystalline InN quantum dots fabricated via droplet epitaxy

2018 ◽  
Vol 493 ◽  
pp. 65-75 ◽  
Author(s):  
P. Aseev ◽  
Ž. Gačević ◽  
J.M. Mánuel ◽  
J.J. Jiménez ◽  
R. García ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Droplet Epitaxy ◽  
Formation Mechanisms ◽  
Single Crystalline

Type-II GaSb/GaAs Nanostructures Grown by Droplet Epitaxy with Various Ga Amounts

2015 ◽  
Vol 1131 ◽  
pp. 60-63 ◽  
Author(s):  
Maetee Kunrugsa ◽  
Somsak Panyakeow ◽  
Somchai Ratanathammaphan
Keyword(s):  
Quantum Dots ◽  
Atomic Force Microscopy ◽  
Optical Properties ◽  
Droplet Epitaxy ◽  
Formation Mechanisms ◽  
Type Ii ◽  
Quantum Rings ◽  
Force Microscopy ◽  
Atomic Force

We study the GaSb/GaAs nanostructures (NSs) grown by droplet epitaxy technique with various Ga amounts. Ga amount deposited on the GaAs (001) substrate was varied between 3-5 ML to form the different size and density of liquid Ga droplets. The Sb flux was subsequently irradiated to crystallize the droplets. Morphology of GaSb NSs was investigated by atomic force microscopy (AFM). Quantum rings were obtained after crystallizing 3-ML Ga droplets, whereas some kind of quantum dots were formed after crystallizing 4-and 5-ML Ga droplets. The formation mechanisms leading to the different structure are discussed. The photoluminescence (PL) measurement was performed to examine the optical properties of GaSb/GaAs NSs.

Annealing-Induced Structural Evolution of InAs Quantum Dots on InP (111)A Formed by Droplet Epitaxy

2021 ◽  
Author(s):  
Takaaki Mano ◽  
Akihiro Ohtake ◽  
Neul Ha ◽  
Takeshi Noda ◽  
Yoshiki Sakuma ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Structural Evolution ◽  
Droplet Epitaxy ◽  
Inas Quantum Dots

Fabrication of Self-Assembled GaAs/AlGaAs Quantum Dots by Low-Temperature Droplet Epitaxy

1998 ◽  
Vol 37 (Part 1, No. 12B) ◽  
pp. 7158-7160 ◽  
Author(s):  
Chae-Deok Lee ◽  
Chanro Park ◽  
Hwack Joo Lee ◽  
Kyu-Seok Lee ◽  
Seong-Ju Park ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Low Temperature ◽  
Droplet Epitaxy ◽  
Self Assembled

Growth of GaSb and InSb quantum dots on GaAs (311)A by droplet epitaxy

2010 ◽  
Vol 8 (2) ◽  
pp. 275-277 ◽  
Author(s):  
T. Kawazu ◽  
T. Noda ◽  
T. Mano ◽  
M. Ohmori ◽  
Y. Akiyama ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Droplet Epitaxy

Single-Layered and Single-Crystalline Graphene Quantum Dots from 2D Polycyclic Compounds

2016 ◽  
Vol 33 (11) ◽  
pp. 811-817 ◽  
Author(s):  
Biao Yuan ◽  
Zheng Xie ◽  
Xingming Sun ◽  
Jun Yan ◽  
Ping Chen ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Polycyclic Compounds ◽  
Single Crystalline

Single-Crystalline Tungsten Oxide Quantum Dots for Fast Pseudocapacitor and Electrochromic Applications

2014 ◽  
Vol 26 (25) ◽  
pp. 4260-4267 ◽  
Author(s):  
Shan Cong ◽  
Yuyu Tian ◽  
Qingwen Li ◽  
Zhigang Zhao ◽  
Fengxia Geng
Keyword(s):  
Quantum Dots ◽  
Tungsten Oxide ◽  
Single Crystalline

Self-assembled Quantum Dots: From Stranski–Krastanov to Droplet Epitaxy

2011 ◽  
pp. 127-200 ◽  
Author(s):  
Yu. G. Galitsyn ◽  
A. A. Lyamkina ◽  
S. P. Moshchenko ◽  
T. S. Shamirzaev ◽  
K. S. Zhuravlev ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Droplet Epitaxy ◽  
Self Assembled

Carrier Transfer in Closely Stacked GaAs/AlGaAs Quantum Dots Grown by Using Droplet Epitaxy

2018 ◽  
Vol 72 (11) ◽  
pp. 1356-1363
Author(s):  
Martin Elborg ◽  
Yuanzhao Yao ◽  
Takeshi Noda ◽  
Takaaki Mano ◽  
Yoshiki Sakuma ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Droplet Epitaxy ◽  
Carrier Transfer

A New Spin-Correlated Plasmon in Novel Highly Oriented Single-Crystalline Gold Quantum Dots

Nano Letters ◽  
2021 ◽  
Author(s):  
Bin Leong Ong ◽  
Muhammad Avicenna Naradipa ◽  
Angga Dito Fauzi ◽  
Muhammad Aziz Majidi ◽  
Caozheng Diao ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Single Crystalline
Sign in / Sign up

Export Citation Format

Share Document