SYNEK, Petr, Ondřej JAŠEK, Lenka ZAJÍČKOVÁ, Bohumil DAVID, Vít KUDRLE and Naděžda PIZÚROVÁ. Plasmachemical synthesis of maghemite nanoparticles in atmospheric pressure microwave torch. Materials Letters. Amsterdam, Holandsko: Elsevier Science, 2011, vol. 65, No 6, p. 982-984. ISSN 0167-577X. Available from: https://dx.doi.org/10.1016/j.matlet.2010.12.048.
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Basic information
Original name Plasmachemical synthesis of maghemite nanoparticles in atmospheric pressure microwave torch
Authors SYNEK, Petr (203 Czech Republic, guarantor, belonging to the institution), Ondřej JAŠEK (203 Czech Republic, belonging to the institution), Lenka ZAJÍČKOVÁ (203 Czech Republic, belonging to the institution), Bohumil DAVID (203 Czech Republic), Vít KUDRLE (203 Czech Republic, belonging to the institution) and Naděžda PIZÚROVÁ (203 Czech Republic).
Edition Materials Letters, Amsterdam, Holandsko, Elsevier Science, 2011, 0167-577X.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10305 Fluids and plasma physics
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 2.307
RIV identification code RIV/00216224:14310/11:00049686
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1016/j.matlet.2010.12.048
UT WoS 000288530300013
Keywords in English Iron oxide; PECVD; Nanoparticles; Magnetic materials; Raman; Maghemite
Tags AKR, rivok
Tags International impact, Reviewed
Changed by Changed by: doc. Mgr. Lenka Zajíčková, Ph.D., učo 1414. Changed: 27/3/2013 09:09.
Abstract
The powder of gama - Fe2O3 nanoparticles was synthesized in microwave torch at atmospheric pressure from 0.05 sccm of Fe(CO)5 vapors in 670 sccm of argon. The optimization of the torch reactor design and deposition conditions allowed continual synthesis of gama - Fe2O3 nanoparticles at low power consumption. The synthesized powder was collected at the reactor walls and analyzed by TEM, X-ray diffraction and Raman spectroscopy without any further purification or treatment. The mean diameter of NPs, as observed by TEM, was 12 nm with a 90% confidence interval 5.5-22 nm.
Links
GAP205/10/1374, research and development projectName: Syntéza uhlíkových nanotrubek plazmochemickou metodou a studium jejich funkčních vlastností
Investor: Czech Science Foundation
GA202/08/0178, research and development projectName: Syntéza magnetických nanočástic na bázi Fe v nízkoteplotním mikrovlnném plazmatu
Investor: Czech Science Foundation, Synthesis of Fe-based magnetic nanoparticles in low-temperature microwave plasma
GD104/09/H080, research and development projectName: Plazmochemické procesy a jejich technologické aplikace
Investor: Czech Science Foundation
MSM0021622411, plan (intention)Name: Studium a aplikace plazmochemických reakcí v neizotermickém nízkoteplotním plazmatu a jeho interakcí s povrchem pevných látek
Investor: Ministry of Education, Youth and Sports of the CR, Study and application of plasma chemical reactions in non-isothermic low temperature plasma and its interaction with solid surface
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