Halide perovskite crystallization processes and methods in nanocrystals, single crystals, and thin films

Q Gao, J Qi, K Chen, M **a, Y Hu, A Mei… - Advanced …, 2022 - Wiley Online Library
Halide perovskite semiconductors with extraordinary optoelectronic properties have been
fascinatedly studied. Halide perovskite nanocrystals, single crystals, and thin films have …

Review of highly mismatched III-V heteroepitaxy growth on (001) silicon

Y Du, B Xu, G Wang, Y Miao, B Li, Z Kong, Y Dong… - Nanomaterials, 2022 - mdpi.com
Si-based group III-V material enables a multitude of applications and functionalities of the
novel optoelectronic integration chips (OEICs) owing to their excellent optoelectronic …

Monolithic integration of O-band InAs quantum dot lasers with engineered GaAs virtual substrate based on silicon

B Xu, G Wang, Y Du, Y Miao, B Li, X Zhao, H Lin, J Yu… - Nanomaterials, 2022 - mdpi.com
The realization of high-performance Si-based III-V quantum-dot (QD) lasers has long
attracted extensive interest in optoelectronic circuits. This manuscript presents InAs/GaAs …

Review of Ge (GeSn) and InGaAs avalanche diodes operating in the SWIR spectral region

Y Miao, H Lin, B Li, T Dong, C He, J Du, X Zhao, Z Zhou… - Nanomaterials, 2023 - mdpi.com
Among photodetectors, avalanche photodiodes (APDs) have an important place due to their
excellent sensitivity to light. APDs transform photons into electrons and then multiply the …

Reduced dislocation of GaAs layer grown on Ge-buffered Si (001) substrate using dislocation filter layers for an O-band InAs/GaAs quantum dot narrow-ridge laser

Y Du, W Wei, B Xu, G Wang, B Li, Y Miao, X Zhao… - Micromachines, 2022 - mdpi.com
The development of the low dislocation density of the Si-based GaAs buffer is considered
the key technical route for realizing InAs/GaAs quantum dot lasers for photonic integrated …

Investigation into the InAs/GaAs quantum dot material epitaxially grown on silicon for O band lasers

T Tang, T Yu, G Yang, J Sun, W Zhan… - Journal of …, 2022 - iopscience.iop.org
InAs/GaAs quantum dot (QD) lasers were grown on silicon substrates using a thin Ge buffer
and three-step growth method in the molecular beam epitaxy (MBE) system. In addition …

Fabrication of Crystalline Si Thin Films for Photovoltaics

J An, Y Shen, P Roca i Cabarrocas… - physica status solidi …, 2022 - Wiley Online Library
Crystalline Si (c‐Si) thin films have been widely studied for their application to solar cells
and flexible electronics. However, their application at large scale is limited by their …

Deposition of high-quality Ge film on Si by PECVD using GeCl4/H2 for fabricating near-infrared photodiodes

JY Lai, SC Tsai, MW Lin, S Chen - Materials Science in Semiconductor …, 2022 - Elsevier
Direct deposition of high-quality Ge film on Si substrate suitable for fabricating Ge/Si
photodiodes was achieved by using plasma-enhanced chemical vapor deposition (PECVD) …

Continuous-wave operation of Si-based 1.31 μm InAs/GaAs quantum-dot laser grown by molecular beam epitaxy

A Du, C Cao, S Han, H Wang, Q Gong - Physica Scripta, 2023 - iopscience.iop.org
Excellent performance III-V quantum-dot (QD) lasers grown on Si substrates by molecular
beam epitaxy (MBE) are the most promising candidates for commercially viable Si-based …

[HTML][HTML] GaSb nanowires grown on a Si substrate and nanolaminatate TiO2/Ag/TiO2 structure

M Milanova, P Vitanov, N Petkov, K Kirilov… - Applied Surface …, 2025 - Elsevier
This paper presents a comparative study of GaSb nanowire (NWs) growth on a Si substrate
using Ag nanoparticles as catalyst and on a Si substrate coated with a transparent …