2017年1月1日 · From the results, we found that the XPS spectra of Al-2s and O-1s core levels from the clean surface of Al2O3 single crystals, which has not elements except Al and oxygen, and an ideal stoichiometry of Al2O3, were obtained.

We demonstrated a flexible resistive random access memory device through a low-temperature atomic layer deposition process. The device is composed of an HfO2/Al2O3-based functional stack on an...

2015年3月1日 · X-ray photoelectron spectroscopy (XPS) was used to analyze the chemical elemental composition by observing the behavior of the Al 2p, O 1s and C 1s lines. Calculated Auger parameter and binding energy analysis confirmed Al2 O 3 formation. The measurement of band gap energies of Al2 O 3 was performed.

For the Alunite/K-alum mixture, the high-resolution Al 2p and O 1s XPS spectra (Figure 4c,d), show two peaks located at 75.139 eV for Al and 533.05 eV for O, which is within the range of...

The XPS Spectra section provides raw and processed survey spectra, chemical state spectra, BE values, FWHM values, and overlays of key spectra. Atom% values from surveys are based on sample, as received, and Scofield cross-sections.

铝金属呈现出强度显著的能量损失特征峰。 这些特征峰能覆盖/遮盖结合能较高的 XPS 峰，如 Si2p 和 Si2s 峰。

A sensitive XPS surface elemental composition confirmed the formation of the PEALD Al2O3 ultra-thin film with an Al 2s peak at 119.2 eV, Al 2p peak at 74.4 eV, and was oxygen rich.

2011年4月15日 · The focus of this research is the X-ray photoelectron spectroscopy (XPS) analysis of thin films consisting of Au metal clusters embedded in a dielectric matrix of Al–O coatings. The coatings were deposited by co-sputtering an Al + Au target in a reactive atmosphere with Au contents up to 8 at.%.

铝元素的电子配置，X射线光电子谱和其他元素信息 - 这是XPS元素参考表的一部分。 赛默飞中国提供高质量的铝元素分析服务，帮助您更准确地理解材料性质。

FTIR and XPS signatures were obtained for various oxidation temperatures and compared with those known from the literature about calcination of Al 2 O 3 precursors. The aim of this work is to evaluate the use of IR spectroscopy and XPS analysis to probe the structural varieties of Al 2 O 3.