2020
DOI: 10.1007/s10832-020-00219-2
|View full text |Cite
|
Sign up to set email alerts
|

Dielectric and electrical studies on iron oxide (α-Fe2O3) nanoparticles synthesized by modified solution combustion reaction for microwave applications

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

3
13
0

Year Published

2022
2022
2024
2024

Publication Types

Select...
9

Relationship

0
9

Authors

Journals

citations
Cited by 73 publications
(16 citation statements)
references
References 23 publications
3
13
0
Order By: Relevance
“…NiO+5% Fe QDs with 5 nm particle size, with XRD that doped NiO+5% Fe QDs by CsMAFAPbI2Br2 and SEM homogeneously distribution, as shown in figure 4(a). The diffraction peaks were observed at 37.2°, 43.1°, 62.90°, 74.9°, and 79.2° for the NiO+5% Fe QDs that were well-defined for (111), ( 200), ( 220), (311), and (222) cubic NiO3+FeO3 crystals [14,15].The CsMAFAPbI2Br2 /NiO+5% Fe film confirmed the formation of α-Fe2O3 phase via the observed peaks ( 024) and (116) at 50.4° and 52.2°, respectively, which is consistent with previous studies [16,17]. The diffraction peaks of CsMAFAPbI2Br2 were observed at 12.5°, 19.8°, 28.2°, 31.6°, 34.7°, 40.3°, 49.8°, 60.3°, and 73.2° for (011), ( 002), ( 211), ( 100), ( 111), ( 224), ( 024), ( 166), (220), and (311), respectively, confirming the diffraction pattern of the cubic perovskite.…”
Section: Thin Films and Photodetector Fabricationsupporting
confidence: 91%
“…NiO+5% Fe QDs with 5 nm particle size, with XRD that doped NiO+5% Fe QDs by CsMAFAPbI2Br2 and SEM homogeneously distribution, as shown in figure 4(a). The diffraction peaks were observed at 37.2°, 43.1°, 62.90°, 74.9°, and 79.2° for the NiO+5% Fe QDs that were well-defined for (111), ( 200), ( 220), (311), and (222) cubic NiO3+FeO3 crystals [14,15].The CsMAFAPbI2Br2 /NiO+5% Fe film confirmed the formation of α-Fe2O3 phase via the observed peaks ( 024) and (116) at 50.4° and 52.2°, respectively, which is consistent with previous studies [16,17]. The diffraction peaks of CsMAFAPbI2Br2 were observed at 12.5°, 19.8°, 28.2°, 31.6°, 34.7°, 40.3°, 49.8°, 60.3°, and 73.2° for (011), ( 002), ( 211), ( 100), ( 111), ( 224), ( 024), ( 166), (220), and (311), respectively, confirming the diffraction pattern of the cubic perovskite.…”
Section: Thin Films and Photodetector Fabricationsupporting
confidence: 91%
“…The α-Fe 2 O 3 nanoparticles possess ring like structures having octahedral shape and uniformly distributed as shown in Figure 6a,b. 32 The Ni(bpy) 3 Cl 2 complex units having a rod like morphology (Figure 6c,d It is noteworthy that the morphology of α-Fe 2 O 3 nanorings remained intact during the hydrothermal synthesis of hybrid FNB-2, which is consistent with the XRD results.…”
Section: Methodssupporting
confidence: 82%
“…The morphological features of the synthesized α-Fe 2 O 3 , Ni­(bpy) 3 Cl 2 , and FNB-2 photocatalysts are probed by field emission scanning electron microscopy (FE-SEM) as shown in Figure . The α-Fe 2 O 3 nanoparticles possess ring like structures having octahedral shape and uniformly distributed as shown in Figure a,b . The Ni­(bpy) 3 Cl 2 complex units having a rod like morphology (Figure c,d) are uniformly distributed and interconnected with each other.…”
Section: Resultsmentioning
confidence: 72%
“…S1 †). 12 The X-ray photoelectron spectroscopy (XPS) signals for Fe at 711.2 eV and 724.9 eV corresponding to Fe 2p 3/2 and Fe 2p 1/2 , clearly confirmed the +3 oxidation state of Fe (Fig. S2a †).…”
mentioning
confidence: 74%