Results 71 to 80 of about 4,164 (102)

Abnormal Stranski-Krastanov Mode Growth of Green InGaN Quantum Dots: Morphology, Optical Properties, and Applications in Light-Emitting Devices.

ACS Applied Materials and Interfaces, 2018
Stranski-Krastanov (SK) growth mode is widely adopted for the self-assembled growth of semiconductor quantum dots (QDs), wherein a relatively large critical thickness is essential and a thick wetting layer (WL) is formed beneath the QD layer.
Lai Wang, Lei Wang, Jiadong Yu, Z. Hao, Yi Luo, Changzheng Sun, Yanjun Han, B. Xiong, Jian Wang, Hongtao Li   +9 more
semanticscholar   +1 more source

Stranski-Krastanov Growth of Two-Dimensional Covalent Organic Framework Films.

Journal of the American Chemical Society
Insights into the formation mechanisms of two-dimensional covalent organic frameworks (2D COFs) at both the in-plane and interlayer levels are essential for improving material quality and synthetic methodology.
Lu Wang, Xiangfeug Wang, Zhen-Lian Zhao, Li-Jun Wan, Dong Wang   +4 more
semanticscholar   +1 more source

Near-critical Stranski-Krastanov growth of InAs/InP quantum dots

Scientific Reports
This work shows how to control the surface density and size of InAs/InP quantum dots over a wide range by tailoring the conditions of Stranski-Krastanov growth.
Yury Berdnikov, P. Holewa, S. Kadkhodazadeh, J. Śmigiel, A. Sakanas, A. Frąckowiak, K. Yvind, Marcin Syperek, E. Semenova   +8 more
semanticscholar   +1 more source

Ultrafast electronic spectroscopy on the coupling of Stranski-Krastanov and submonolayer quantum dots for potential application in near infrared light harvesting

Materials Research Express, 2019
Heterogeneously coupled self-assembled InAs QDs are always attractive to study their unique physical properties. Here, we have introduced Stranski-Krastanov (SK) grown InAs/GaAs QDs coupled to InAs/InGaAs submonolayer (SML) QDs to improve the light ...
A. Chatterjee, D. Das, J. Patwari, B. Tongbram, D. Panda, S. Chakrabarti, S. Pal   +6 more
semanticscholar   +1 more source

Optimization of hybrid InAs stranski krastanov and submonolayer quantum dot heterostructures and its effect on photovoltaic energy conversion efficiency in near infrared region

Solar Energy, 2018
We are introducing here hybrid Stranski Krastanov (SK) on submonolayer (SML) quantum dot (QD) heterostructure for improved photovoltaic energy conversion in the near infrared (NIR) region.
D. Das, D. Panda, B. Tongbram, J. Saha, V. Chavan, S. Chakrabarti   +5 more
semanticscholar   +1 more source

Growth Habits of Bismuth Selenide (Bi2Se3) Layers and Nanowires over Stranski–Krastanov Indium Arsenide Quantum Dots

Crystal Growth & Design, 2019
Bismuth selenide layers and nanowires have been grown by molecular beam epitaxy on self-assembled Stranski–Krastanov InAs quantum dots of different sizes and densities on GaAs substrates.
M. Claro, Ido Levy, T. Garcia, Abhinandan Gangopadhyay, David J. Smith, M. Tamargo   +5 more
semanticscholar   +1 more source

Enhancing the performance of heterogeneously coupled InAs Stranski-Krastanov on submonolayer quantum dot heterostructures

Superlattices and Microstructures, 2019
A detail investigation on enhancing the performance of heterogeneously coupled Stranski–Krastanov (SK) on Submonolayer (SML) quantum dot (QD) heterostructure has been done in this study.
J. Saha, Pravin Raut, Rajkumar Ramavath, D. Panda, D. Das, S. Chakrabarti   +5 more
semanticscholar   +1 more source

Hybrid stranski-krastanov/submonolayer quantum dot heterostructure with type-II band alignment: an efficient way of near infrared photovoltaic energy conversion

, 2021
Samishta Choudhary, Debabrata Das, J. Saha, D. Panda, S. Chakrabarti   +4 more
semanticscholar   +1 more source

Observation of the Stranski-Krastanow mechanism during the ultrathin Mo film growth on the sapphire R-plane

Applied Surface Science, 2023
L A Fomin, Oleg V Trofimov
exaly  

Stranski-Krastanov and Volmer-Weber CVD Growth Regimes To Control the Stacking Order in Bilayer Graphene.

Nano letters (Print), 2016
Huy Q. Ta, D. Perello, D. Duong, G. Han, S. Gorantla, Van Luan Nguyen, A. Bachmatiuk, S. Rotkin, Young Hee Lee, M. Rümmeli   +9 more
semanticscholar   +1 more source