此前,我们已经推出了XRD,SEM,TEM,XPS等相关实验结果的表述方式,大家可以进入科研资料--论文写作专栏进行查看。 1. 如何详细地描述FT-IR的实验结果? FT-IR analysis was further carried out to verify the conversion of PbO in the reaction process. As shown inFig. 1B, after reacting with HCHO, several...
a Binding energy of XPS Ir 4f7/2 peak as a function of the annealing temperature of the precursor with a 95% confidence interval. The inset indicates robust Ir-O-Mn bonds generated near the heterointerfaces after annealing. b UPS spectra of Ir/MnOx and Ir+MnOx. c Comparison of R-space ...
Palladium oxide was detected by XPS and IR (Attenuated Total Reflection) analysis of the surface of a Pd electrode which was polarized in the medium 1 M KOH. This oxide set a peak of Pd 3d5/2 shifted 3.5 eV with respect to the metal which is a much higher value than those reported ...
XPS measurements were performed using an ULVAC-PHI X-tool instrument with a monochromatic AI Kα radiation source (1486.6 eV) operating at 24.1 W, referencing the C 1 s peak at 284.5 eV. In situ XAFS measurements In situ XANES and EXAFS measurements for the Ru K-edge and Ir...
3. 还有xps的表征是半定量的,同样可以作为佐证来分析下元素含量。 xps是表面分析,看到的是表面的状态,很利于催化等行业的应用。 4. cuturl('http://emuch.net/bbs/viewthread.php?tid=4522028') cuturl('http://wenku.baidu.com/link?url=') ... 4mri9b9NHvmdTy7uLuC ...
(XPS) and X-ray absorption spectroscopy (XAS), amorphous IrOx(IrIII) exhibits a higher oxidation state than rutile IrO2(IrIV) due to abundant electrophilic oxygen species (OI‒) which cause nucleophilic attack of water, leading to enhanced OER catalytic activity17,18,19. For HER and HOR,...
Moreover, the C ≡ C–H signal expected to appear at 3300 cm− 1, was found to be overlapped by the peak corresponding to hydroxyl group. However, the reaction could be confirmed by elemental analysis and XPS, which indicated a low degree of substitution, because the reaction was mainly...
Analysis——Peaks and Baseline——Peak Analyzer，然后就是常规的扣背景、标峰
(AC-TEM).cTheIr 4fX-ray photoelectron spectroscopy (XPS) plot of Ir/IrOxnanoparticles.dThe ultraviolet photoelectron spectroscopy (UPS) characterizations of ITO (gray), ZnO (blue), and Ir/IrOx(red). The Peak-force quantitative nanomechanical mappings(PFQNM) morphology (e, f) and adhesion (g...
The interface formation between nano-structured perylene red (PR) whiskers and oxygen evolution reaction (OER) catalysts ruthenium and iridium has been studied systematically by XPS and STEM. The OER catalyst over-layers with thicknesses ranging from ~0.1 to ~50 nm were vapor deposited onto PR ex...