1D α-FeO(OH) and its transformation to α-Fe2O3 nanorods: Synthesis ...
May 1, 2025 · The transformation of 1D α-FeO (OH) to α-Fe 2 O 3 nanorods further expands its utility, as α-Fe2 O 3, or hematite, is a well-known semiconducting material with exceptional photocatalytic …
高中化学中，FeO (OH) 怎么制备？ - 知乎
业余条件下简单制备FeO (OH)的方法可以这样做（笔者实验通过）：配制较浓的FeSO4溶液，慢慢加入较稀（5%左右）的NaOH溶液，注意NaOH溶液不要加太多，FeSO4与NaOH的质量比可取4:1左 …
Properties evaluation of electric smelting furnace slag: Viscosity and ...
Jan 1, 2025 · These dual effects of FeO contributed to the decrease in slag viscosity. In addition, the sulfide capacity of the slag increased with rising FeO content, and the activity order of sulfides in the …
FeO might be more suitable than Fe - ScienceDirect
Apr 15, 2025 · FeO might be more suitable than Fe2+ for the construction of anammox-dominated Fe-N coupling system: Based on 15 N isotope tracing
A deeper and hotter Martian core-mantle differentiation inferred from ...
Feb 15, 2025 · In this study, we aim to constrain the Martian core-mantle differentiation by examining FeO partitioning between core and mantle materials, incorporating improved Martian compositional …
Facile synthesis and electrochemical properties of FeO/Fe (OH)
Feb 15, 2025 · By using the surfactant-assisted method for synthesizing FeO/Fe (OH) 3 nanosheets, we identified the synthesis conditions that simultaneously provide excellent electrochemical properties …
Preparation, characterization of green synthesis FeO nanoparticles and ...
Apr 1, 2024 · In the current study, a green and facile route for the synthesis of iron oxide nanoparticles (FeO-NPs) was adopted. The FeO-NPs were fabricated via a …
Phase equilibria of slag systems “FeO”−SiO - ScienceDirect
Jan 1, 2025 · High-temperature experiments were carried out for the slag systems of “FeO”−SiO 2 −CaO−Al 2 O 3 and “FeO”−SiO 2 −CaO−MgO at 1200 °C and p (O 2) of 10 −7 kPa. The equilibrated …
Ferrous Oxide - an overview | ScienceDirect Topics
Jan 2, 2012 · These oxides include FeO from Fe oxidation, SiO 2 from flux, and oxide impurities from concentrate. Oxides commonly found in slags include ferrous oxide (FeO), ferric oxide (Fe2 O 3), …
Novel application of the X-ray fluorescence method for the ...
Jan 1, 2025 · Novel X-ray fluorescence technique is applied for determination of ferrous iron (FeO) content for reference material characterization in addition (or …