Two-dimensional quantum confinement effects on thermoelectric properties of MgO monolayers: A first principle study

2021 ◽  
pp. 107134
Author(s):  
Mohsen Arman Asl ◽  
Mohammad Reza Benam ◽  
Raheleh Pilevar Shahri ◽  
Azra Feyzi ◽  
Fariba Kafi
Keyword(s):  
Thermoelectric Properties ◽  
Quantum Confinement ◽  
First Principle ◽  
Two Dimensional ◽  
Confinement Effects ◽  
Quantum Confinement Effects

Quantum confinement effects in doped two-dimensional Si layers: Novel device design for two-dimensional pn-junction structures

2014 ◽  
Vol 53 (4S) ◽  
pp. 04EC08 ◽  
Author(s):  
Tomohisa Mizuno ◽  
Yuhta Nakahara ◽  
Yuhsuke Nagata ◽  
Yuhya Suzuki ◽  
Takashi Aoki ◽  
...  
Keyword(s):  
Quantum Confinement ◽  
Two Dimensional ◽  
Device Design ◽  
Confinement Effects ◽  
Novel Device ◽  
Pn Junction ◽  
Quantum Confinement Effects

Quantum confinement effects across two-dimensional planes in MoS2 quantum dots

2015 ◽  
Vol 106 (23) ◽  
pp. 233113 ◽  
Author(s):  
Z. X. Gan ◽  
L. Z. Liu ◽  
H. Y. Wu ◽  
Y. L. Hao ◽  
Y. Shan ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Confinement ◽  
Two Dimensional ◽  
Confinement Effects ◽  
Quantum Confinement Effects

CVD Growth of Nanostructures from Bi2Te3

2005 ◽  
Vol 886 ◽  
Author(s):  
N. Gothard ◽  
Bo Zhang ◽  
Jian He ◽  
Terry Tritt
Keyword(s):  
Composite Material ◽  
Thermoelectric Properties ◽  
Thermoelectric Materials ◽  
Quantum Confinement ◽  
Confinement Effects ◽  
Quantum Confinement Effects ◽  
Cvd Growth ◽  
Enhanced Properties ◽  
Low Dimensional ◽  
Lower Dimensional

ABSTRACTResearch into thermoelectric materials has recently undergone a push into lower dimensional materials in the hopes that quantum confinement effects will enhance the performance of these structures. It has already been demonstrated that 2D superlattice materials show enhanced properties. More recently, materials known to have good thermoelectric properties, such as Bi2Te3 or PbTe, have been grown in low dimensional morphologies. We investigate synthesis techniques for growing low dimensional structures of Bi-Te materials with the aim of incorporating them into a composite material alongside bulk Bi2Te3.

Finely Regulated Quantum Well Structure in Quasi-2D Ruddlesden-Popper Perovskite Solar Cell with an Efficiency Exceeding 20%

2021 ◽  
Author(s):  
Jianghu Liang ◽  
Zhanfei Zhang ◽  
Qi Xue ◽  
Yiting Zheng ◽  
Xueyun Wu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Quantum Well ◽  
Quantum Confinement ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Two Dimensional ◽  
Confinement Effects ◽  
Quantum Confinement Effects ◽  
The Stability

The development of quasi-two-dimensional (2D) Ruddlesden-Popper phase perovskite solar cells (PSCs) has greatly improved the stability of devices. However, the presence of quantum confinement effects and insulating spacer cations in...

Quantum confinement effects and strain-induced band-gap energy shifts in core-shell Si-SiO2nanowires

2011 ◽  
Vol 83 (24) ◽  
Author(s):  
O. Demichel ◽  
V. Calvo ◽  
P. Noé ◽  
B. Salem ◽  
P.-F. Fazzini ◽  
...  
Keyword(s):  
Band Gap ◽  
Quantum Confinement ◽  
Band Gap Energy ◽  
Core Shell ◽  
Confinement Effects ◽  
Gap Energy ◽  
Quantum Confinement Effects
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