Green photoluminescence in Tb3+-doped ZrO2 nanotube arrays
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-6407-7
Abstract: Tb3+-doped ZrO2 nanotube arrays were fabricated by anodizing Zr–Tb (3 at.% Tb) alloy, which was prepared through a powder metallurgical method. The effects of electrolyte and annealing temperature on the morphologies, structures, photoluminescence properties and… read more here.
Keywords: zro2; doped zro2; nanotube arrays; zro2 nanotube ... See more keywords
Versatile fabrication and characterization of Cu-doped ZrO2 nanoparticles: enhanced photocatalytic and photoluminescence properties
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03296-9
Abstract: Pristine ZrO2 and molar ratios of Cu-doped ZrO2 nanoparticles were synthesized by chemical precipitation. The XRD pattern of pristine ZrO2 and Cu-doped ZrO2 nanoparticles shows the formation of t-tetragonal phase and shifting of tetragonal phase… read more here.
Keywords: pristine zro2; zro2 nanoparticles; fabrication characterization; zro2 ... See more keywords
Study of Copper Doped Zirconium Dioxide Nanoparticles Synthesized via Sol–Gel Technique for Photocatalytic Applications
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Inorganic and Organometallic Polymers and Materials"
DOI: 10.1007/s10904-020-01616-4
Abstract: In the present work, undoped and Cu-doped ZrO2 nanoparticles with a different weight percentage of copper (0 to 0.05 wt%) are synthesized by sol–gel technique. From XRD analysis, the observed peaks corresponding to the plane… read more here.
Keywords: gel technique; analysis; zro2; doped zro2 ... See more keywords
Photodegradation of organic compounds using chromium oxide-doped nano-sulfated zirconia
Sign Up to like & getrecommendations! Published in 2017 at "Research on Chemical Intermediates"
DOI: 10.1007/s11164-017-2993-5
Abstract: ZrO2 is considered a huge-gap semiconductor (band gap ≈ 5 eV). To improve the visible-light photocatalytic activities of ZrO2, an efficient Cr, SO42− co-doped ZrO2 photocatalyst was synthesized by the simple impregnation method followed by calcination at different… read more here.
Keywords: microscopy; zro2; doped zro2; so42 doped ... See more keywords
Efficient removal of toxic organic dyes and photoelectrochemical properties of iron-doped zirconia nanoparticles.
Sign Up to like & getrecommendations! Published in 2019 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2019.124766
Abstract: Iron (Fe)-doped ZrO2 tetragonal nanoparticles were synthesized by a facile and inexpensive hydrothermal technique, that were doped with Fe3+ ions (0.1, 0.3, and 0.5 mol%) into the host lattice without altering the morphology and crystal structure… read more here.
Keywords: removal toxic; toxic organic; zro2; doped zro2 ... See more keywords
Density functional theory-based ab initio molecular dynamics simulation of ionic conduction in N-/F-doped ZrO2 under epitaxial strain
Sign Up to like & getrecommendations! Published in 2018 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2018.07.038
Abstract: Abstract In this study, we investigated oxide ion conduction in N-/F-doped ZrO2 systems under tensile epitaxial strain by ab initio molecular dynamics (MD) simulations. In our previous study, we discussed the effects of lattice strain,… read more here.
Keywords: oxide ion; conduction doped; zro2; doped zro2 ... See more keywords
Synthesis and characterization of Ce and Er doped ZrO2 nanoparticles as solar light driven photocatalysts
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.10.046
Abstract: Abstract In this work, nanostructured rare-earth-doped zirconia was successfully synthesized, through a simple hydrothermal method, with a rare-earth oxide (REO)-based content varying from 0.5 to 5% molar (REO = CeO2; Er2O3). The samples were characterized by using… read more here.
Keywords: synthesis characterization; solar light; spectroscopy; doped zro2 ... See more keywords
Quantum cutting properties of Tb3+/Yb3+ co-doped ZrO2-SiO2 nano-crystalized glasses synthesized via a sol-gel route
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.11.380
Abstract: Abstract Tb3+/Yb3+ co-doped ZrO2-SiO2 nano-crystallized glasses were prepared by a sol-gel process. The crystal structure and optical properties including down-conversion photoluminescence (or, quantum cutting) of the Tb3+-Yb3+ system with respect to gel heat treatment temperature… read more here.
Keywords: yb3 doped; zro2 sio2; sio2 nano; tb3 yb3 ... See more keywords
Synthesis and chromatic properties of V-doped and V/Y-codoped ZrO2 yellow pigments
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.157397
Abstract: Abstract In this paper, vanadium ion (V4+) doped ZrO2 pigment (Vx-ZrO2) and vanadium/yttrium ions (V4+/Y3+) co-doped ZrO2 pigment (VxYy-ZrO2) were synthesized via inorganic sol-gel route. The Vx-ZrO2 and VxYy-ZrO2 pigments with the low V4+ content… read more here.
Keywords: zro2 pigment; pigment; doped zro2; doping amount ... See more keywords
Expression of concern: Preparation of Y-doped ZrO2 coatings on MnO2 electrodes and their effect on electrochemical performance for MnO2 electrochemical supercapacitors
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra90016e
Abstract: Expression of concern for ‘Preparation of Y-doped ZrO2 coatings on MnO2 electrodes and their effect on electrochemical performance for MnO2 electrochemical supercapacitors’ by Yuqing Zhang et al., RSC Adv., 2016, 6, 1750–1759, DOI: 10.1039/C5RA20543C. read more here.
Keywords: mno2; zro2 coatings; preparation doped; doped zro2 ... See more keywords