ZnO/Sn3O4 amorphous-crystalline heterojunctions for Cr (VI) visible photocatalysis: Simple synthesis with excellent performance

C Jin, X Yang, X Zhai, SB Wang, W Zhang - Applied Surface Science, 2023 - Elsevier
This paper is devoted to the construction of amorphous/crystalline heterojunction by a
simple one-step hydrothermal method to realize the effective photocatalytic reduction of high …

[HTML][HTML] Ultra-wide bandgap β-Ga2O3 films: Optical, phonon, and temperature response properties

D Thapa, J Lapp, I Lukman, L Bergman - AIP Advances, 2021 - pubs.aip.org
Optical and phonon interactions of Ga 2 O 3 thin films with nanocrystalline morphology were
studied at extreme temperatures. The films were grown using a sputtering technique and …

The effect of dopant concentration and annealing treatments on N-type Iodine doped CdTe

J Shang, M Murugesan, S Bigbee-Hansen… - Journal of Alloys and …, 2023 - Elsevier
We report properties of highly conducting n-type cadmium telluride single crystals doped
with iodine (CdTe: I). These crystals were grown with dopant concentrations in the range of …

Physical investigations on LaMn1−xNixO3 perovskite sprayed thin films along with surface magnetic applications

B Gharbi, A Boukhachem, M Amlouk, M Oueslati… - Applied Physics A, 2020 - Springer
This paper deals with the results on the structural, electrical, vibrational and optical
properties of LaMn 1− x Ni x O 3 (0≤ x≤ 0.3) thin films prepared by the spray pyrolysis …

Absorption edge shift and broadening in nanostructured Al doped ZnO thin films

RE Marotti, CD Bojorge, HR Cánepa, JA Badán… - Physica E: Low …, 2024 - Elsevier
Samples of ZnO were prepared by sol-gel and deposited by dip-coating. The influence of
synthesis conditions on the optical properties were studied in different sets of ZnO films …

[HTML][HTML] Enhancement of the ultraviolet photoluminescence of ZnO films: Coatings, annealing, and environmental exposure studies

J Lapp, D Thapa, J Huso, A Canul, M Grant Norton… - AIP Advances, 2020 - pubs.aip.org
To realize the many potential applications of ZnO films, it is vital to produce films with high
optical quality that exhibit strong UV luminescence. By combining annealing at an optimal …

Structural and Electronic Properties of Indium-Doped n-type Cd-Se-Te Crystals

J Shang, M Murugesan, R Gul… - Journal of Electronic …, 2024 - Springer
We present a comprehensive investigation into the potential of n-type indium-doped
cadmium selenide telluride (CST: In) as a high-performance candidate for solar cell …

Band-To-Band Transitions

KW Böer, UW Pohl - Semiconductor Physics, 2023 - Springer
Optically induced band-to-band transitions are resonance transitions and related to the band
structure by the momentum matrix-element and the joint density of states. For transitions …

[HTML][HTML] The Gaussian nature of the band-edge of ZnO microcrystalline thin films

A Canul, I Lukman, L Bergman - AIP Advances, 2022 - pubs.aip.org
A straightforward analytical approach based on the derivative of the absorption coefficient is
presented, which enables probing the nature of the band edge (BE) of ZnO microcrystalline …

Optical Phonon, Photoluminescence, and Thermal Response Properties in Ultra-Wide Bandgap β− Phase Gallium Oxide Semiconductor Thin Films

IO Lukman - 2023 - search.proquest.com
This dissertation focuses on investigating the thermal response of various properties in ultra-
wide bandgap-phase nanocrystalline gallium oxide, β-phase Ga 2 O 3 semiconductor thin …