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Determination of the surface temperature of magnetically heated nanoparticles using a catalytic approach
- Source :
- Nanoscale, Nanoscale, Royal Society of Chemistry, In press, ⟨10.1039/D1NR02283K⟩, Nanoscale, In press, ⟨10.1039/D1NR02283K⟩
- Publication Year :
- 2021
-
Abstract
- International audience; Herein we describe a new method for the determination of the surface temperature of magnetically heated nanoparticles in solution using the temperature dependency of the catalytic performances of iron carbide nanoparticles coated with ruthenium (Fe2.2C@Ru) for acetophenone hydrodeoxygenation. A correlation between nanoparticle surface temperature and magnetic field could be established. Very high surface temperatures could be estimated in different solvents, which were also found similar at a given magnetic field and well above some solvent boiling points.
- Subjects :
- Materials science
Nanoparticle
chemistry.chemical_element
[CHIM.CATA]Chemical Sciences/Catalysis
[CHIM.MATE]Chemical Sciences/Material chemistry
02 engineering and technology
010402 general chemistry
021001 nanoscience & nanotechnology
01 natural sciences
0104 chemical sciences
3. Good health
Carbide
Magnetic field
Catalysis
Ruthenium
Solvent
Boiling point
Chemical engineering
chemistry
General Materials Science
0210 nano-technology
Hydrodeoxygenation
Subjects
Details
- ISSN :
- 20403364 and 20403372
- Database :
- OpenAIRE
- Journal :
- Nanoscale
- Accession number :
- edsair.doi.dedup.....d1ef6f8bd3c28ea2f3183d8392b8a930
- Full Text :
- https://doi.org/10.1039/d1nr02283k