Reversible multi-mode modulations of optical behavior in photochromic-translucent Nd-doped K 0.5 Na 0.5 NbO 3 ceramics
H Wang, J Lin, B Deng, T Lin, C Lin, Y Cheng… - Journal of Materials …, 2020 - pubs.rsc.org
A novel photochromic (PC) ferroelectric material, Nd3+-doped K0. 5Na0. 5NbO3 translucent
ceramic, was fabricated by a conventional solid method. The ceramic shows moderate …
ceramic, was fabricated by a conventional solid method. The ceramic shows moderate …
Visible cathodoluminescence of GaN doped with Dy, Er, and Tm
HJ Lozykowski, WM Jadwisienczak, I Brown - Applied physics letters, 1999 - pubs.aip.org
We reported the observation of visible cathodoluminescence of rare-earth Dy, Er, and Tm
implanted in GaN. The implanted samples were given isochronal thermal annealing …
implanted in GaN. The implanted samples were given isochronal thermal annealing …
Visible emission from ZnO doped with rare-earth ions
WM Jadwisienczak, HJ Lozykowski, A Xu… - Journal of electronic …, 2002 - Springer
We report the results of a cathodoluminescence (CL) and photoluminescence (PL) study of
ZnO-bulk single crystals and epilayer thin-film samples grown on a sapphire (0001) …
ZnO-bulk single crystals and epilayer thin-film samples grown on a sapphire (0001) …
Photoluminescence and cathodoluminescence of GaN doped with Pr
HJ Lozykowski, WM Jadwisienczak… - Journal of Applied Physics, 2000 - pubs.aip.org
We report on our observation of visible photoluminescence and cathodoluminescence of Pr-
implanted GaN. The implanted samples were subjected to isochronal thermal annealing …
implanted GaN. The implanted samples were subjected to isochronal thermal annealing …
Structure and electrical activity of rare-earth dopants in GaN
JS Filhol, R Jones, MJ Shaw, PR Briddon - Applied physics letters, 2004 - pubs.aip.org
Density functional theory is used to investigate Eu, Er, and Tm rare earth (RE) impurities in
GaN, paying particular attention to their structure, energetics, and electronic properties. The …
GaN, paying particular attention to their structure, energetics, and electronic properties. The …
Characterization of Eu doped ZnO micropods prepared by chemical bath deposition on p-Si substrate
The chemical bath deposition method was used to synthesize Eu-doped ZnO on p-type
(100) silicon. The SEM image shows the formation of micropod-like ZnO. EDX and XPS …
(100) silicon. The SEM image shows the formation of micropod-like ZnO. EDX and XPS …
Visible emission from AlN doped with Eu and Tb ions
WM Jadwisienczak, HJ Lozykowski, I Berishev… - Journal of Applied …, 2001 - pubs.aip.org
We report the observation of visible cathodoluminescence CL from AlN thin films grown on
sapphire 0001 substrate by molecular beam epitaxy and doped by implantation with Eu3 …
sapphire 0001 substrate by molecular beam epitaxy and doped by implantation with Eu3 …
Raman and highly ultraviolet red-shifted near band-edge properties of LaCe-co-doped ZnO nanoparticles
LaCe-co-doped ZnO nanoparticles with an average size of 20nm were grown using a soft
chemistry route. Structural investigations demonstrated that the LaCe-co-doped ZnO …
chemistry route. Structural investigations demonstrated that the LaCe-co-doped ZnO …
Luminescence properties of GaN and superlattice doped with europium
HJ Lozykowski, WM Jadwisienczak, J Han… - Applied Physics …, 2000 - pubs.aip.org
We report the observation of visible photoluminescence and cathodoluminescence of Eu 3+
ions implanted in GaN and Al 0.14 Ga 0.86 N/GaN superlattice. The sharp characteristic …
ions implanted in GaN and Al 0.14 Ga 0.86 N/GaN superlattice. The sharp characteristic …
Optical and structural analysis of rare earth and Li co-doped ZnO nanoparticles
H Li, Z Zhang, J Huang, R Liu, Q Wang - Journal of Alloys and Compounds, 2013 - Elsevier
ZnO nanoparticles co-doped with rare earths (RE) and Li were synthesized by the chemical
method. The structural properties of the samples were investigated by the X-ray diffraction …
method. The structural properties of the samples were investigated by the X-ray diffraction …