In this study we prepared a WO3-based catalyst to investigate its catalytic activity in the total oxidation of the volatile organic compounds known as benzene, toluene and xylene (BTX). For …

The as-prepared WO3@BLP was characterized using Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM), …

2020年7月18日 · Microstructure of as-prepared WO 3 thin films was characterized using X-ray diffraction (XRD), scanning electron microscope (SEM), and Fourier transform infrared (FTIR) …

Pairing graphene and its derivatives with tungsten oxide (WO3) to create heterojunction could be an auspicious tool to improve photocatalysis, energy storage, medical, electrochromism, and …

2020年1月1日 · In this work, photoatalysts with tunable hexagonal/monoclinic WO 3 phase junction (h/m-WO 3) were prepared by presice controlling the h-WO 3 → m-WO 3 phase …

2014年11月1日 · X-ray diffraction (XRD) patterns were obtained by a Bruker, AXS D8 Advance diffractometer operated at 40 kV, 40 mA at 2θ (Cu Kα) = 10–60°, step = 0.01° and scan speed …

2016年12月30日 · The X-ray diffraction (XRD) analysis was carried out using a Panalytical X’Pert Pro Cu Kα radiation source (λ Cu = 0.15405 nm) in the θ–2θ geometry. Thicknesses of the …

Structural investigations on WO3·nH2O using X-ray diffraction and Fourier–transform infrared spectroscopy confirm that the quantity of hydrate groups increases due to the interaction …

2015年12月2日 · 如图所示为WO3 粉体和不同衬底WO3薄膜的XRD谱。 由图可以看出，以石英玻璃和石墨片为衬底制得的薄膜，除了衬底的特征峰外，可以观察到在2θ为23.07°、23.61° …

X-ray diffraction (XRD) patterns were obtained by a Bruker, AXS D8 Advance diffractometer operated at 40 kV, 40 mA at 2u (Cu Ka) = 10–60 , step = 0.01 and scan speed = 0.05 /s. The …