Peculiarities in XPS spectra of Sn/SiO2 layers as an effect of …
2024年6月1日 · In this paper, we report synchrotron X-ray photoelectron spectroscopy (XPS) studies of a SnO 2-x /Sn:SiO 2-x composite layer treated with Ar ions etching and the presence of a shift in the core level spectra due to significant surface charging as a result of the conductive/insulating nature of the constituent elements of the composite layer.
锡 | Thermo Fisher Scientific - CN
低辐射镀膜玻璃的 x 射线光电子能谱 (xps) 表征分析; 返回元素表
X-ray Photoelectron Spectroscopy (XPS) Reference Pages: Tin
X-ray photoelectron spectroscopy (XPS or ESCA) curve fitting procedures, reference materials and useful notes are listed here to provide a starting point for the consistent interpretation of XPS spectra. These reference pages contain tips and techniques that are designed to help both the novice and advanced XPS user.
Tin | XPS Periodic Table | Thermo Fisher Scientific - US
Tin electron configuration, X-ray photoelectron spectra, and other elemental information – part of the XPS Reference Table of Elements.
XPS spectra of (a) full spectrum, (b) Sn3d and (c) O1s.
X-ray photoelectron spectroscopy (XPS) is used to elaborate the elemental composition and chemical states of the S1 sample surface. The broad XPS spectrum of the S1 sample...
XPS spectra of Sn surface: (a) survey scan; high resolution XPS …
The Sn 3d 5/2 and Sn 3d 3/2 peaks were fitted by peaks at binding energies of 485.5, 487.2, and 494.3 eV, which correspond to Sn, Sn +2 , and Sn +4 [46]. However, XPS data also...
Structural, optical, XPS, and magnetic properties of Sn–O …
2023年7月1日 · Sn–O nanoparticles ranging in average particle sizes from 13 to 420 nm have been prepared by levitation-jet aerosol synthesis through condensation of tin vapor in a mixed flow of inert gases and air/oxygen. XRD established the presence of mixed-phase of Sn, SnO, and SnO2 components in the nanoparticles.
Resolving Oxidation States and X–site Composition of Sn …
2022年12月9日 · In this article, we established how AP studies can be used to perform more robust surface analysis of Sn-based perovskite surfaces using XPS. By performing comprehensive XPS analysis on high-quality reference materials, we identified the high sensitivity of α ′ on the nature of the Sn X bond in perovskites. Additional dependencies on the Sn ...
Sn–O 纳米粒子的结构、光学、XPS 和磁性,Materials Chemistry …
XRD 确定纳米粒子中存在 Sn、SnO 和 SnO 2组分的混合相。 在光学测量过程中，在 SnO 2含量 <80% 的纳米粒子中发现带隙红移，在 SnO 2含量的纳米粒子中发现带隙蓝移含量>80%。
Sn/SiO2 层 XPS 光谱的特性受表面电荷的影响,Results in Physics
基于同步辐射的 X 射线光电子能谱用于研究通过有机金属化学气相沉积在单晶硅片上生长并附加氩离子蚀刻处理的 SnO/Sn:SiO 薄膜的成分。 由于层生长过程中热力学异常的形成，硅和氧化锡相之间发生有效的氧交换。