Počet záznamů: 1

Generation of Iron Oxide Nanoparticles for Follow‐up Exposure Studies by MOCVD.

SYSNO ASEP	0493302
Druh ASEP	C - Konferenční příspěvek (mezinárodní konf.)
Zařazení RIV	Záznam nebyl označen do RIV
Název	Generation of Iron Oxide Nanoparticles for Follow‐up Exposure Studies by MOCVD.
Tvůrce(i)	Moravec, Pavel (UCHP-M)_{RID, ORCID, SAI} Schwarz, Jaroslav (UCHP-M)_{RID, ORCID, SAI} Vodička, Petr (UCHP-M)_{RID, ORCID, SAI} Kupčík, Jaroslav (UCHP-M)_{RID, ORCID, SAI} Švehla, Jaroslav (UCHP-M)
Číslo článku	4MS.10
Zdroj.dok.	Abstracts, Sessions #4. - - : American Association for Aerosol Research, 2018 - ISBN N
Poč.str.	1 s.
Forma vydání	Online - E
Akce	International Aerosol Conference (IAC) /10./
Datum konání	02.09.2018 - 07.09.2018
Místo konání	St. Louis, Missouri
Země	US - Spojené státy americké
Typ akce	EUR
Jazyk dok.	eng - angličtina
Země vyd.	US - Spojené státy americké
Klíč. slova	iron oxide nanoparticles ; experiments ; atmosphere
Vědní obor RIV	CF - Fyzikální chemie a teoretická chemie
Obor OECD	Physical chemistry
CEP	GBP503/12/G147 GA ČR - Grantová agentura ČR
Institucionální podpora	UCHP-M - RVO:67985858
Anotace	Experiments were performed in an externally heated work tube with i.d. 25 mm and 1 m long heated zone. A stream of nitrogen carrier gas, saturated by precursor vapours in a saturator (Qs), was fed into the reactor, where it was mixed either with a stream of nitrogen (pyrolysis) or a mixture of nitrogen and air (oxidation). A stream of NPs laden gas (QR) was diluted in the outlet part of the work tube by a diluting stream (QDi\|) of nitrogen (pyrolysis) or air (oxidation). The particle production was studied in dependence on reactor (fR) and saturator temperature (Ts), and on flowrates Qs, QR and Qoii, and NPs production was monitored using SMPS (TSI model 3936L75). Samples for NPs characterization were deposited onto TEM grids, using a nanometer aerosol sampler (TSI model 3089) and on cellulose, quartz, and Sterlitech Ag filters. The particle characteristics were studied using HRTEM (JEOL 3010), energy dispersive spectroscopy (.INCA/Oxford connected to JEOL 3010), selected area electron diffraction (JEOL 3010), inductively coupled plasma - optical emission spectrometry (Agilent 4200 MP-AES), elemental and organic carbon analysis (EC/OC, Model 4, Sunset Laboratory) and X-ray diffraction (Bruker D8 Discover diffractometer).
Pracoviště	Ústav chemických procesů
Kontakt	Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227
Rok sběru	2019

Počet záznamů: 1