Advances in catalytic conversion of methane and carbon dioxide to highly valuable products
X Cai, YH Hu - Energy Science & Engineering, 2019 - Wiley Online Library
Two typical processes have been developed for the conversion of methane and carbon
dioxide to higher valuable products: dry reforming of methane (DRM) and CO 2‐oxidative …
dioxide to higher valuable products: dry reforming of methane (DRM) and CO 2‐oxidative …
Photoluminescence and electron paramagnetic resonance of ZnO tetrapod structures
ZnO tetrapod nanostructures have been prepared by the evaporation of Zn in air (no flow),
dry and humid argon flow, and dry and humid nitrogen flow. Their properties have been …
dry and humid argon flow, and dry and humid nitrogen flow. Their properties have been …
Different origins of visible luminescence in ZnO nanostructures fabricated by the chemical and evaporation methods
We prepared ZnO nanostructures using chemical and thermal evaporation methods. The
properties of the fabricated nanostructures were studied using scanning electron …
properties of the fabricated nanostructures were studied using scanning electron …
Controlling the O-Vacancy Formation and Performance of Au/ZnO Catalysts in CO2 Reduction to Methanol by the ZnO Particle Size
In a systematic approach to control and improve the performance of Au/ZnO catalysts in
methanol synthesis from CO2, we have studied the effect of varying the ZnO particle size …
methanol synthesis from CO2, we have studied the effect of varying the ZnO particle size …
ZnO oxygen vacancies formation and filling followed by in situ photoluminescence and in situ EPR
C Drouilly, JM Krafft, F Averseng, S Casale… - The Journal of …, 2012 - ACS Publications
Oxygen vacancies of zinc oxide were followed by photoluminescence (PL) and electron
paramagnetic resonance (EPR) spectroscopies. The green PL emission was associated …
paramagnetic resonance (EPR) spectroscopies. The green PL emission was associated …
Native defects in ZnO: effect on dye adsorption and photocatalytic degradation
We investigated the influence of native defects on the adsorption and photocatalytic
degradation of anionic and cationic dyes for different ZnO nanoparticles. We found that there …
degradation of anionic and cationic dyes for different ZnO nanoparticles. We found that there …
Shape-selective dependence of room temperature ferromagnetism induced by hierarchical ZnO nanostructures
We report on the room temperature ferromagnetism of various highly crystalline zinc oxide
(ZnO) nanostructures, such as hexagonally shaped nanorods, nanocups, nanosamoosas …
(ZnO) nanostructures, such as hexagonally shaped nanorods, nanocups, nanosamoosas …
Structural evolution and catalytic performance in CO2 hydrogenation reaction of ZnO-ZrO2 composite oxides
ZnO-ZrO 2 composite oxides are used as catalysts for CO 2 hydrogenation reaction. Herein,
we prepare a series of ZnO-ZrO 2 composite oxides via co-precipitation method and …
we prepare a series of ZnO-ZrO 2 composite oxides via co-precipitation method and …
Luminescence of native defects in Zn2GeO4
Z Liu, X Jing, L Wang - Journal of the Electrochemical Society, 2007 - iopscience.iop.org
Pure phase was fabricated by solid state reactions and the products were annealed in
various atmospheres, such as, air,, vacuum, Zn, and Ge. The material was a native defect …
various atmospheres, such as, air,, vacuum, Zn, and Ge. The material was a native defect …
Visible photoluminescence in ZnO tetrapod and multipod structures
The properties of ZnO tetrapod and multipod structures were investigated using scanning
electron microscopy, x-ray diffraction, photoluminescence (PL), and electron paramagnetic …
electron microscopy, x-ray diffraction, photoluminescence (PL), and electron paramagnetic …