XRD patterns associated with (I) β-Mo2N and (II) γ-Mo2N. Note …
We have examined the catalytic action of β- and γ-Mo2N in the partial hydrogenation of acetylene. The influence of variations in GHSV (230–1600 min⁻¹), feed composition (5–30% v/v N2/H2), …
XPS and XRD studies of fresh and sulfided Mo2N - ScienceDirect
1998年9月1日 · Mo surface species of molybdenum nitride and their changes under sulfiding conditions were investigated by XRD and XPS. Mo 2 N was synthesized by temperature …
Strong catalyst support interactions in defect-rich γ-Mo2N ...
2021年6月15日 · Herein, we demonstrate a single step in-situ nitridation method to grow cubic molybdenum nitride (γ-Mo 2 N) nanoparticles on a 2D hexagonal boron nitride (h-BN) sheets …
新鲜和硫化 Mo2N 的 XPS 和 XRD 研究,Applied Surface Science
通过xrd和xps研究了氮化钼的mo表面形态及其在硫化条件下的变化。 Mo2N 是通过 MoO3 与 NH3 的程序升温反应合成的。 Mo3d 光谱的分解得到对应于 Modelta+（2 小于或等于 delta < 4） …
The preparation and superconducting properties of Mo2N …
2021年3月15日 · The prepared Mo 2 N films were characterized by XRD, SEM and EDS. Besides the influence of different power and deposition time on the crystal structure of the Mo 2 N nano …
XRD diffractogram of Mo-Mo2N nanocomposite coatings.
Mo-Mo2N nanocomposite coating was produced by reactive magnetron sputtering of a molybdenum target, in the atmosphere, of Ar and N2 gases. Coating was deposited on …
XPS and XRD studies of fresh and sulfided Mo2N
1998年9月1日 · Reactively sputtered Mo2N/MoS2/Ag nanocomposite coatings were deposited from three individual Mo, MoS2, and Ag targets in a nitrogen environment onto Si (111), 440C …
The structural characterization and catalytic property of MoOx …
Compared to H2-assisted activation mode, the direct dissociation of CO2 into carbonyl (*CO) with a simplified reaction route is advantageous for CO2-related synthetic processes and catalyst...
【doc】γ—Mo2N和分子筛负载的钼氮化物的结构表征_百度文库
负载氮化钼,并采用分子筛做载体制得负载型氮化钼催化剂,分析了钼K吸收边的x射线吸收精细结构,研究比较了氮化前后Mo原子周围配位情况的变化.
Synthesis and Characterization of Superconducting β-Mo2N …
2005年10月29日 · Molybdenum nitride β-Mo 2 N was synthesized on Si substrates by pulsed laser deposition of molybdenum metal under nitrogen radical irradiation. X-ray diffraction …