Cs0.32WO3 Applied for Energy Efficient Glass

Cs0.32WO3 for preparation of energy efficient glass is often known as cesium tungsten bronze nano powder. As such an energy efficient glass saves much energy and reduces the emission of carbon dioxide, the Cs0.32WO3 is more and more popular as a near-infrared shielding material. And therefore, the synthesis of cesium tungsten bronze is very important for relevant study.

Cs0.32WO3 applied for energy efficient glass picture

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Cs0.32WO3 applied for energy efficient glass image

For example, some experts have successfully synthesized the one-dimensional cesium tungsten bronze nanofibers with different crystalline phases by electrospinning method followed by heat treatment. XRD analysis revealed that the effect of cesium content was significant on the crystal phase of the CsxWO3 nanofibers. On the other hand, the XRD results of cesium doped tungsten oxide exhibit phase transitions from monoclinic, to a mixed phase (monoclinic/orthorhombic/hexagonal), to hexagonal and finally to cubic-pyrochlore with increasing the molar ration of Cs/W from 0.1 to 0.6. The SEM analysis depicted that the samples have a one-dimensional nanofiber structure and the fibers diameter increases by increasing Cs content. In addition, it is found that the synthesized sample with cesium to tungsten molar ratio of x = 0.66 have a hollow nanofiber structure.

 

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