[HTML][HTML] Impact of strain engineering and Sn content on GeSn heterostructured nanomaterials for nanoelectronics and photonic devices
MA Nawwar, MSA Ghazala, LMS El-Deen… - RSC …, 2022 - pubs.rsc.org
Heterostructures based on the GeSn nanocompound have high impact on integrated
photonics devices. The promising feature of GeSn nanostructures is its direct bandgap …
photonics devices. The promising feature of GeSn nanostructures is its direct bandgap …
[HTML][HTML] Dark Current Analysis on GeSn pin Photodetectors
Group IV alloys of GeSn have been extensively investigated as a competing material
alternative in shortwave-to-mid-infrared photodetectors (PDs). The relatively large defect …
alternative in shortwave-to-mid-infrared photodetectors (PDs). The relatively large defect …
Flexible titanium nitride/germanium-tin photodetectors based on sub-bandgap absorption
S An, Y Liao, M Kim - ACS Applied Materials & Interfaces, 2021 - ACS Publications
We report an enhanced performance of flexible titanium nitride/germanium-tin (TiN/GeSn)
photodetectors (PDs) with an extended photodetection range based on sub-bandgap …
photodetectors (PDs) with an extended photodetection range based on sub-bandgap …
[HTML][HTML] Nano-grating Assisted Light Absorption Enhancement for MSM-PDs Performance Improvement: An Updated Review
The primary focus of this review article mainly emphasizes the light absorption enhancement
for various nanostructured gratings assisted metal-semiconductor-metal photodetectors …
for various nanostructured gratings assisted metal-semiconductor-metal photodetectors …
[HTML][HTML] Design and optimization of GeSn waveguide photodetectors for 2-µm band silicon photonics
Silicon photonics is emerging as a competitive platform for electronic–photonic integrated
circuits (EPICs) in the 2 µm wavelength band where GeSn photodetectors (PDs) have …
circuits (EPICs) in the 2 µm wavelength band where GeSn photodetectors (PDs) have …
Design and modeling of high-performance DBR-based resonant-cavity-enhanced GeSn photodetector for fiber-optic telecommunication networks
In this work, we present a novel distributed Bragg reflector (DBR)-based resonant-cavity-
enhanced (RCE) GeSn photodetector on Si substrates to achieve high-performance …
enhanced (RCE) GeSn photodetector on Si substrates to achieve high-performance …
Investigation of Ag/ZnO/p-Si heterostructure for diode and photodiode applications in visible spectrum
Photodiodes have gained great attention for lightning control and optical communication
over the last two decades. To obtain faster and more sensitive photodiodes are important for …
over the last two decades. To obtain faster and more sensitive photodiodes are important for …
GeSn-based multiple-quantum-well photodetectors for mid-infrared sensing applications
Silicon (Si)-based mid-infrared (MIR) photonics has promising potential for realizing next-
generation ultra-compact spectroscopic systems for various applications such as label-free …
generation ultra-compact spectroscopic systems for various applications such as label-free …
[HTML][HTML] Transferable single-layer GeSn nanomembrane resonant-cavity-enhanced photodetectors for 2 μm band optical communication and multi-spectral short-wave …
Semiconductor nanomembranes (NMs) have emerged as an attractive nanomaterial for
advanced electronic and photonic devices with attractive features such as transferability and …
advanced electronic and photonic devices with attractive features such as transferability and …
[HTML][HTML] Transfer-printing-enabled GeSn flexible resonant-cavity-enhanced photodetectors with strain-amplified mid-infrared optical responses
YC Tai, S An, PR Huang, YT Jheng, KC Lee… - Nanoscale, 2023 - pubs.rsc.org
Mid-infrared (MIR) flexible photodetectors (FPDs) constitute an essential element for
wearable applications, including health-care monitoring and biomedical detection …
wearable applications, including health-care monitoring and biomedical detection …