Details
| Original language | English |
|---|---|
| Pages | 126-129 |
| Number of pages | 4 |
| Publication status | Published - 2011 |
| Event | 6th International Conference on Mechanochemistry and Mechanical Alloying, INCOME 2008 - Jamshedpur, India Duration: 1 Dec 2008 → 4 Dec 2008 |
Conference
| Conference | 6th International Conference on Mechanochemistry and Mechanical Alloying, INCOME 2008 |
|---|---|
| Country/Territory | India |
| City | Jamshedpur |
| Period | 1 Dec 2008 → 4 Dec 2008 |
Abstract
Mechanochemical synthesis of lead selenide PbSe nanoparticles has been performed by high-energy milling of lead and selenium powder in a planetary ball mill Pulverisette 6 (Fritsch, Germany) and in an industrial eccentric vibratory mill ESM 654 (Siebtechnik GmbH, Germany). Structural properties of the synthesized lead selenide were characterized by X-ray diffraction, which confirms crystalline nature of PbSe nanoparticles (JCPDS 6-354). The average size of PbSe crystallites of 37 nm was calculated from XRD data by Williamson-Hall method. The methods of particle size distribution analysis, specific surface area measurement, scanning electron microscopy and transmission electron microscopy were used for characterization of surface, mean particle size, and morphology of PbSe. An application of industrial mill verified a possibility of the synthesis of a narrowband- gap semiconductor PbSe at ambient temperature and in a relatively short reaction time.
Keywords
- Industrial mill, Laboratory mill, Lead selenide, Mechanochemical synthesis
ASJC Scopus subject areas
- Computer Science(all)
- Artificial Intelligence
- Computer Science(all)
- Computer Networks and Communications
- Computer Science(all)
- Information Systems
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2011. 126-129 Paper presented at 6th International Conference on Mechanochemistry and Mechanical Alloying, INCOME 2008, Jamshedpur, India.
Research output: Contribution to conference › Paper › Research › peer review
}
TY - CONF
T1 - Mechanochemical synthesis of nanocrystalline lead selenide
AU - Achimovičová, M.
AU - Baláž, P.
AU - Ďurišin, J.
AU - Rečnik, A.
AU - Kováč, J.
AU - Šatka, A.
AU - Feldhoff, Armin
AU - Gock, E.
PY - 2011
Y1 - 2011
N2 - Mechanochemical synthesis of lead selenide PbSe nanoparticles has been performed by high-energy milling of lead and selenium powder in a planetary ball mill Pulverisette 6 (Fritsch, Germany) and in an industrial eccentric vibratory mill ESM 654 (Siebtechnik GmbH, Germany). Structural properties of the synthesized lead selenide were characterized by X-ray diffraction, which confirms crystalline nature of PbSe nanoparticles (JCPDS 6-354). The average size of PbSe crystallites of 37 nm was calculated from XRD data by Williamson-Hall method. The methods of particle size distribution analysis, specific surface area measurement, scanning electron microscopy and transmission electron microscopy were used for characterization of surface, mean particle size, and morphology of PbSe. An application of industrial mill verified a possibility of the synthesis of a narrowband- gap semiconductor PbSe at ambient temperature and in a relatively short reaction time.
AB - Mechanochemical synthesis of lead selenide PbSe nanoparticles has been performed by high-energy milling of lead and selenium powder in a planetary ball mill Pulverisette 6 (Fritsch, Germany) and in an industrial eccentric vibratory mill ESM 654 (Siebtechnik GmbH, Germany). Structural properties of the synthesized lead selenide were characterized by X-ray diffraction, which confirms crystalline nature of PbSe nanoparticles (JCPDS 6-354). The average size of PbSe crystallites of 37 nm was calculated from XRD data by Williamson-Hall method. The methods of particle size distribution analysis, specific surface area measurement, scanning electron microscopy and transmission electron microscopy were used for characterization of surface, mean particle size, and morphology of PbSe. An application of industrial mill verified a possibility of the synthesis of a narrowband- gap semiconductor PbSe at ambient temperature and in a relatively short reaction time.
KW - Industrial mill
KW - Laboratory mill
KW - Lead selenide
KW - Mechanochemical synthesis
UR - http://www.scopus.com/inward/record.url?scp=84878026938&partnerID=8YFLogxK
M3 - Paper
AN - SCOPUS:84878026938
SP - 126
EP - 129
T2 - 6th International Conference on Mechanochemistry and Mechanical Alloying, INCOME 2008
Y2 - 1 December 2008 through 4 December 2008
ER -