γ-Bi2MoO6 nanoplates: Surfactant-assisted hydrothermal synthesis and optical properties
Source abstract
Abstract
Abstract γ-Bismuth molybdate (Bi 2 MoO 6 ) nanoplates were successfully fabricated on a large scale at 180 °C for 12 h by one-step hydrothermal method with the use of surfactant poly(vinyl pyrrolidone) (PVP). X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM) were used to characterize the product, and the results indicated that as-prepared Bi 2 MoO 6 product had a typical plate-like structure with a thickness range of 100–150 nm. UV–vis spectroscopy was employed to estimate the band gap energy of γ-Bi 2 MoO 6 nanoplates, and it exhibited significant absorption from the visible region to near infrared region, in addition to the absorption band in the UV region. The method provides a facile, one-step and low-cost route for the synthesis of nanostructures of multicomponent metal oxides with potential optical applications.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced Photocatalysis Techniques · Gas Sensing Nanomaterials and Sensors · Transition Metal Oxide Nanomaterials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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