2022年7月1日 · Rutile RuO 2 crystallizes in a tetragonal system with a space group of P 4 2 / mnm, consisting of a ruthenium atom octahedrally coordinated to six oxygen atoms (Fig. 1b) …

2003年8月25日 · Atomization, crystallinity, and electrochemical characteristics of powdery RuO 2 treated by mechanical grinding (MG) were examined. XRD analysis, N 2 adsorption/desorption …

2025年1月15日 · The XRD peaks of RuO 2 become stronger because the smaller amorphous RuO 2 particles transform into crystalline and form larger ones during the annealing at 200 °C. …

2024年3月20日 · Here, we report an interstitial silicon-doping strategy to stabilize the highly active Ru sites of RuO 2 while suppressing lattice oxygen oxidation. The representative Si-RuO 2 …

Here, we present a low-temperature ALD process for RuO2 combining the inorganic precursor ruthenium tetroxide (RuO4) with alcohols. The process exhibits immediate linear growth at 1 …

2025年1月2日 · RuO 2 films were prepared by pulse laser deposition (demonstrated in supplementary materials, materials and methods). The films used in our experiments showed …

2023年3月14日 · The crystal structure of the as-obtained Rh-RuO 2 /G was validated by X-ray diffraction (XRD) pattern (Fig. 2a), in which three prominent broadened diffraction peaks are …

2019年4月21日 · Ru@RuO 2 core-shell nanorods were successfully synthesized by heat-treating Ru nanorods with air oxidation through an accurate control of the temperature and time. The …

XRD patterns for RuO 2 , RuO 2 /SnO 2 , and SnO 2 are shown in Figure 2. The XRD patterns of RuO 2 in pure form and in RuO 2 /SnO 2 are identical to those of tetragonal phase RuO 2...

Figure S1 XRD patterns of the freshly prepared and annealed RuO2 xH2O synthesized by means of the oxidative precipitation method. The standard diffraction peaks