Built-in electric field boosted exciton dissociation in sulfur doped BiOCl with abundant oxygen vacancies for transforming the pathway of molecular oxygen activation

C Zhang, Y Deng, Q Wan, H Zeng, H Wang… - Applied Catalysis B …, 2024 - Elsevier
The reactive oxygen species (ROS) generated by photoinduced molecular oxygen (O 2)
activation has attracted great attention in environmental remediation and pollution control …

Luminescence and absorbance of highly crystalline CaMoO4, SrMoO4, CaWO4 and SrWO4 nanoparticles synthesized by co-precipitation method at room …

T Thongtem, S Kungwankunakorn, B Kuntalue… - Journal of Alloys and …, 2010 - Elsevier
Highly crystalline CaMoO4, SrMoO4, CaWO4 and SrWO4 nanoparticles were successfully
synthesized by the co-precipitation of mixtures of Ca (NO3) 24H2O or Sr (NO3) 2, and …

Electronic structure, growth mechanism and photoluminescence of CaWO 4 crystals

LS Cavalcante, VM Longo, JC Sczancoski… - …, 2012 - pubs.rsc.org
In this paper, aggregated CaWO4 micro-and nanocrystals were synthesized by the co-
precipitation method and processed under microwave-assisted hydrothermal/solvothermal …

Effect of Different Solvent Ratios (Water/Ethylene Glycol) on the Growth Process of CaMoO4 Crystals and Their Optical Properties

VS Marques, LS Cavalcante, JC Sczancoski… - Crystal Growth & …, 2010 - ACS Publications
In this paper, calcium molybdate (CaMoO4) crystals (meso-and nanoscale) were
synthesized by the coprecipitation method using different solvent volume ratios …

Experimental and Theoretical Investigations of Electronic Structure and Photoluminescence Properties of β-Ag2MoO4 Microcrystals

AF Gouveia, JC Sczancoski, MM Ferrer… - Inorganic …, 2014 - ACS Publications
In this paper, we investigate a correlation between theoretical calculations and experimental
data to explain the electronic structure and optical properties of silver molybdate (β …

Hierarchical Assembly of CaMoO4 Nano-Octahedrons and Their Photoluminescence Properties

VM Longo, LS Cavalcante, EC Paris… - The Journal of …, 2011 - ACS Publications
Hierarchical assemblies of CaMoO4 (CM) nano-octahedrons were obtained by microwave-
assisted hydrothermal synthesis at 120° C for different times. These structures were …

Improved supercapacitor and oxygen evolution reaction performances of morphology-controlled cobalt molybdate

SK Ray, BP Bastakoti - International Journal of Hydrogen Energy, 2024 - Elsevier
Herein, various morphologies (Bundle of rods, rods, nanoparticles, and umbra) of cobalt
molybdate (CoMoO 4) were obtained by changing the pH (6, 7, 8, and 9) of the solutions …

Unvealing the role of β-Ag2MoO4 microcrystals to the improvement of antibacterial activity

CC De Foggi, RC De Oliveira, M Assis… - Materials Science and …, 2020 - Elsevier
Crystal morphology with different surfaces is important for improving the antibacterial activity
of materials. In this experimental and theoretical study, the antibacterial activity of β-Ag 2 …

Effects of europium doping on the photocatalytic behavior of BiVO4

A Zhang, J Zhang - Journal of hazardous materials, 2010 - Elsevier
Eu/BiVO4 composite photocatalysts have been hydrothermally synthesized and
characterized by XRD, XPS, SEM, EDS and DRS techniques. The photocatalytic activities of …

Phase evolution and photoluminescence behavior of MMoO4 (M= Mg, Ca, Sr) phosphors

H Gao, Y Wang, Q Gao, X Pan, S Wang, H Yang… - Optik, 2021 - Elsevier
Abstract Self-activating MMoO 4 (M= Mg, Ca, Sr) phosphors was successfully synthesized
via a polyacrylamide gel method with citric acid used as a chelating agent. The phase …