Temperature dependent “S-shaped” photoluminescence behavior of InGaN nanolayers: optoelectronic implications in harsh environment

AM Chowdhury, B Roul, DK Singh, R Pant… - ACS Applied Nano …, 2020 - ACS Publications
Temperature-dependent photoluminescence measurements are reported for n+-and n-type
InGaN nanolayers grown by plasma-assisted molecular beam epitaxy (PAMBE) on AlN/n-Si …

Investigation of high indium-composition InGaN/GaN heterostructures on ZnO grown by metallic organic chemical vapor deposition

M Tian, YD Qian, C Zhang, L Li, SD Yao… - Optical Materials …, 2018 - opg.optica.org
The optical properties and film quality for a series of high-In composition InGaN films grown
on ZnO substrate by metal-organic chemical vapor deposition (MOCVD) are characterized …

Enhancement of Photoresponsivity of β-In2S3/Si Broadband Photodetector by Decorating With Reduced-Graphene Oxide

B Roul, DK Singh, AM Chowdhury… - … on Electron Devices, 2022 - ieeexplore.ieee.org
Silicon-based conventional photodetectors have always been a vital part of many electronic
and optoelectronic circuits because of their low fabrication cost, high device performance …

Investigations on morphology, growth mode and indium incorporation in MOCVD grown InGaN/n-GaN heterostructures

K Prabakaran, M Jayasakthi, S Surender, S Pradeep… - Optik, 2018 - Elsevier
InGaN layers were grown on n-GaN/GaN/sapphire template using metal organic chemical
vapor deposition system by varying Indium (In) flow rate as 11, 13 and 14 μmol/min. The …

Effects of channel thickness on structure and transport properties of AlGaN/InGaN heterostructures grown by pulsed metal organic chemical vapor deposition

Y Zhang, Z Wang, S Xu, W Bao, T Zhang… - Materials Research …, 2018 - Elsevier
Abstract High-quality AlGaN/InGaN heterostructures are grown and the effects of InGaN
channel thickness on the structure and transport properties are investigated. With the …

Dependence of defect structure on In concentration in InGaN epilayers grown on AlN/Si (111) substrate

AM Chowdhury, DK Singh, B Roul, KK Nanda… - Materials …, 2022 - pubs.rsc.org
InGaN epilayers with different indium concentrations have been grown on a 100-nm-thick
AlN/n-Si (111) template using plasma assisted molecular beam epitaxy. The sample with the …

Heterostructures of III-Nitride Semiconductors for Optical and Electronic Applications'

B Roul, G Chandan, S Mukundan… - Epitaxy2018171 …, 2023 - books.google.com
III-Nitride-based heterostructures are well suited for the fabrication of various optoelectronic
devices such as light-emitting diodes (LEDs), laser diodes (LDs), high-power/-high …

Influence of InGaN interlayer thickness on GaN layers grown by metal organic chemical vapour deposition

K Prabakaran, M Jayasakthi, S Surender, S Pradeep… - Applied Physics A, 2019 - Springer
InGaN interlayer was grown between GaN layers on sapphire substrate using metal organic
chemical vapour deposition. The crystalline quality of the sample was investigated using …

[PDF][PDF] Dependence of defect structure on In concentration in InGaN epilayers grown on AlN/Si (111) substrate1

KK Nanda, SB Krupanidhi - 2022 - scholar.archive.org
InGaN epilayers with different indium concentrations have been grown on a 100-nm-thick
AlN/n-Si (111) template using plasma assisted molecular beam epitaxy. The sample with the …

Photoresponse characteristics of p-Si/n-CuxIn1− xO heterojunction diode prepared by sol-gel spin coating

K Mageshwari, J Park - Materials Science in Semiconductor Processing, 2016 - Elsevier
In the present work, we report on the fabrication and detailed electrical characterization of p-
Si/n-Cu x In 1− x O heterojunction prepared via the deposition of nanocrystalline Cu x In 1− x …