Crystal direction dependence of quantum confinement effects of two-dimensional Si layers fabricated on silicon-on-quartz substrates: modulation of phonon spectra and energy band structures

2014 ◽  
Vol 53 (4S) ◽  
pp. 04EC09 ◽  
Author(s):  
Tomohisa Mizuno ◽  
Yuhsuke Nagata ◽  
Yuhya Suzuki ◽  
Yuhta Nakahara ◽  
Yoshiki Nagamine ◽  
...  
Keyword(s):  
Energy Band ◽  
Quantum Confinement ◽  
Two Dimensional ◽  
Confinement Effects ◽  
Band Structures ◽  
Crystal Direction ◽  
Quantum Confinement Effects ◽  
Phonon Spectra ◽  
Direction Dependence ◽  
Quartz Substrates

Probing quantum confinement effects on the excitonic property and electronic band structures of MoS2

2020 ◽  
Vol 519 ◽  
pp. 146262
Author(s):  
Xudan Zhu ◽  
Dahai Li ◽  
Rongjun Zhang ◽  
Hao Zhang ◽  
Chunxiao Cong ◽  
...  
Keyword(s):  
Quantum Confinement ◽  
Confinement Effects ◽  
Band Structures ◽  
Electronic Band ◽  
Quantum Confinement Effects ◽  
Electronic Band Structures

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

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...

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