Oxygen vacancy enhancement promoting strong green emission through surface modification in ZnO thin film
We study the effect of oxygen vacancy enhancement in ZnO thin films through the surface
modification using H 2 annealing. After H 2 annealing, low-temperature PL spectra show the …
modification using H 2 annealing. After H 2 annealing, low-temperature PL spectra show the …
Energy-level variations of Cu-doped ZnO fabricated through sol-gel processing
LCK Liau, JS Huang - Journal of Alloys and Compounds, 2017 - Elsevier
We evaluated the properties and energy levels of Cu-doped ZnO (CZO) crystals synthesized
in different Cu ion additions through sol-gel processing. Different CZO crystals were …
in different Cu ion additions through sol-gel processing. Different CZO crystals were …
Origin of fast-response photocurrent in ZnO thin film
We study the origin of fast-response photocurrent in ZnO system grown by dc-unbalanced
magnetron sputtering. Current-voltage (IV) measurements show that ZnO thin film is …
magnetron sputtering. Current-voltage (IV) measurements show that ZnO thin film is …
Polarization behavior of zinc oxide thin films studied by temperature dependent spectroscopic ellipsometry
We report on the influence of temperature on the polarization behavior of highly oriented
ZnO thin film. First, the investigation of crystal structure change is studied, providing …
ZnO thin film. First, the investigation of crystal structure change is studied, providing …
The electronic structure and magnetic property of the Mn doped β-Ga2O3
Ga 2 O 3 is a promising candidate for high power, high voltage devices. In this work, the
band structure of the pure β-Ga 2 O 3 and the impact of orbital coupling on the Mn doped β …
band structure of the pure β-Ga 2 O 3 and the impact of orbital coupling on the Mn doped β …
Role of Ga-substitution in ZnO on defect states, carrier density, mobility and UV sensing
Abstract Gallium (Ga 3+) doped ZnO with compositions Zn 1− x Ga x O (0≤ x≤ 0.0468) is
prepared using the sol–gel method. ZnO Wurtzite structure having space group P6 3 mc is …
prepared using the sol–gel method. ZnO Wurtzite structure having space group P6 3 mc is …
Tuning the point-defect evolution, optical transitions, and absorption edge of zinc oxide film by thermal exposure during molecular beam epitaxy growth
We study the optical properties of ZnO films grown using plasma-assisted molecular beam
epitaxy. We employ three different growth temperatures (T growth) of 298, 373, and 423 K …
epitaxy. We employ three different growth temperatures (T growth) of 298, 373, and 423 K …
Influence of Ti do** on the performance of a ZnO-based photodetector
We study the influence of Ti do** on the photodetection properties of zinc oxide (ZnO) thin
films. The pure ZnO and ZnO: 3% Ti (TZO) films were deposited on Si substrates by using …
films. The pure ZnO and ZnO: 3% Ti (TZO) films were deposited on Si substrates by using …
Strong modification of excitons and optical conductivity for different dielectric environments in ZnO films
We study the evolution of excitons and optical conductivity of ZnO films on two different
substrates (Pt and quartz) using three different Cu do** concentrations known as Cu: ZnO …
substrates (Pt and quartz) using three different Cu do** concentrations known as Cu: ZnO …
Plasmon–exciton interaction and screening of exciton in ZnO-based thin film on bulk Pt as analyzed by spectroscopic ellipsometry
We study plasmon–exciton interaction in ZnO-based thin film on bulk Pt by using high
resolution spectroscopic ellipsometry. ZnO films on quartz are used as reference. This study …
resolution spectroscopic ellipsometry. ZnO films on quartz are used as reference. This study …