Hollow nanoparticles of ?-iron oxide synthesized by chemical vapor condensation

2004 ◽  
Vol 6 (6) ◽  
pp. 627-631 ◽  
Author(s):  
Jai-Sung Lee ◽  
Sung-Soon Im ◽  
Chang-Woo Lee ◽  
Ji-Hun Yu ◽  
Yong-Ho Choa ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Chemical Vapor ◽  
Vapor Condensation ◽  
Hollow Nanoparticles ◽  
Chemical Vapor Condensation

Synthesis of Metal Oxide Hollow Nanoparticles by Chemical Vapor Condensation Process

2006 ◽  
Vol 317-318 ◽  
pp. 219-222 ◽  
Author(s):  
C.W. Lee ◽  
S.G. Kim ◽  
Jai Sung Lee
Keyword(s):  
Iron Oxide ◽  
Reaction Temperature ◽  
Chemical Vapor ◽  
Phase Evolution ◽  
Vapor Condensation ◽  
Condensation Process ◽  
Iron Oxide Particles ◽  
Hollow Nanoparticles ◽  
Chemical Vapor Condensation ◽  
Oxide Phases

The influence of reaction temperature on phase evolution of iron oxide hollow nanoparticles during chemical vapor condensation (CVC) process using iron acetylacetonate was investigated. X-ray diffraction (XRD) analyses revealed that three iron oxide phases (α-Fe2O3, γ-Fe2O3, and Fe3O4) and a mixture of β-Fe2O3 and small amount of γ-Fe2O3 were synthesized at 700oC and 900oC, respectively. TEM observation disclosed that the iron oxide particles are almost composed of hollow structured nanoparticles of 10~20 nm in size and 3~5 nm in shell thickness. This result implies that reaction temperature determining various reaction parameters plays an important role for the phase- and structural evolutions of iron oxide hollow nanoparticles. Especially, the present investigation attempted to explain temperature dependence of the phase evolution of β-Fe2O3 hollow nanoparticles in association with the decomposition of iron acetylacetonate.

One-step synthesis and properties of MnOx/TiO2 nanocomposites prepared by chemical vapor condensation process

2013 ◽  
Vol 233 ◽  
pp. 131-136 ◽  
Author(s):  
Eunseuk Park ◽  
Sungmin Chin ◽  
Yeon Seok Kim ◽  
Gwi-Nam Bae ◽  
Jongsoo Jurng
Keyword(s):  
Chemical Vapor ◽  
Vapor Condensation ◽  
Condensation Process ◽  
Chemical Vapor Condensation ◽  
One Step

Application of WSe2 Nanoparticles Synthesized by Chemical Vapor Condensation Method for Li-Ion Battery Anodes

2015 ◽  
Vol 229 (9) ◽  
Author(s):  
Ekaterina Vasilyeva ◽  
Albert Nasibulin ◽  
Oleg Tolochko ◽  
Andrey Rudskoy ◽  
Anil Sachdev ◽  
...  
Keyword(s):  
Chemical Vapor ◽  
Vapor Condensation ◽  
Li Ion Battery ◽  
Tungsten Diselenide ◽  
Condensation Method ◽  
Chemical Vapor Condensation ◽  
Li Ion

AbstractCrystalline low agglomerated tungsten diselenide (WSe

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