Operando time-resolved X-ray absorption spectroscopy reveals …
2020年7月14日 · Herein, we develop an operando seconds-resolved X-ray absorption spectroscopy to uncover the chemical state evolution of working catalysts. An oxide-derived …
Adsorption and activation of molecular oxygen over atomic ... - Nature
2020年8月11日 · Operando X-ray absorption spectroscopy, electron paramagnetic resonance and density-functional theory simulations are used to demonstrate that a [Cu (I)O 2] 3− site …
XAFS study of copper(II) complexes with square planar and square ...
2016年8月15日 · To determine the number and distance of scattering atoms around Cu centre in the complexes, EXAFS analysis has been done using the paths obtained from Cu (II) oxide …
XANES, EXAFS and photocatalytic investigations on copper oxide ...
2015年2月16日 · CuO nanoparticles (NPs) and Cu 2 O/CuO and CuO/TiO 2 nanocomposites (NCs) have been synthesized by using a modified co-precipitation method with three different …
Combined EXAFS, XRD, DRIFTS, and DFT Study of Nano Copper …
Highly monodispersed CuO nanoparticles (NPs) were synthesized via continuous hydrothermal flow synthesis (CHFS) and then tested as catalysts for CO 2 hydrogenation.
EXAFS and XRD study of local dynamics in Cu2O and Ag2O
2005年1月1日 · In this work we present a comparison between EXAFS and XRD results for both compounds. The comparison between local and lattice thermal expansions, measured by …
黑龙江大学王蕾研究员/付宏刚教授Angew：Operando同步辐射表 …
2022年9月1日 · 原位XAFS分析表明，在电化学工作条件下发生了从初始的Cu− N 4 到Cu− N 4 / Cu–nanoclusters（NC）和随后Cu− N 3 /Cu–NC的重构现象。有趣的是，当外加电场被去除 …
Cu K-edge XANES spectra of Cu foil, Cu2O, and CuO
Download scientific diagram | Cu K-edge XANES spectra of Cu foil, Cu2O, and CuO standard sample and CuCl2, and Cu)II: (Glycine sample solution. from publication: Structural Study of Cu...
Cu (I) 和 Cu (II) 氧化物混合物的铜 K 边 XANES,Journal of Physics: …
2009年11月1日 · 使用线性组合拟合 (LCF) 方法对两种氧化物（即分别为 Cu (I) 和 Cu (II) 氧化物）获得的归一化 μ (E) 数据进行线性组合，以拟合混合物的归一化 μ (E) 数据. 为统计拟合优度 …
XAFS spectrum of Copper(I) oxide - MDR
This dataset consists of X-ray absorption fine structure (XAFS) spectra at Cu K-edge of Copper(I) oxide measured at SPring-8 BL14B2, and is a part of XAFS database (MDR XAFS DB, …