Synthesis of Nano-Powder Materials Using Spray-Pyrolysis Method

Barbara Górnicka; Bolesław Mazurek; Witold Mielcarek; Krystyna Prociów; Joanna Warycha

doi:10.4028/www.scientific.net/SSP.128.13

Paper Titles

Preface, Organizers, Committees

Vapour Phase Synthesis of Nanocrystalline In Situ YAG:Ce
p.7

Synthesis of Nano-Powder Materials Using Spray-Pyrolysis Method
p.13

Microwave-Assisted Hydrothermal Synthesis as a Rapid Route Towards Manganite Preparation
p.21

Growth and Properties of Ytterbium Doped KY(WO₄)₂ Nanocomposites
p.25

Synthesis Improvement of Yb³⁺-Activated SnO₂ Nanocrystals
p.31

Optimization of Conditions of Preparation of YAG Nanopowders for Sintering of Translucent Ceramics
p.41

The Effects of Oxidized and Oxide-Free Boron on the Mg-B-H Nanohydrides Transformation in the Nearly Nanosized Powders
p.47

Comparative Analysis of ZnS:Mn²⁺ Nanophosphors Prepared by Hydrothermal and Low Temperature Precipitation Methods
p.53

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Synthesis of Nano-Powder Materials Using Spray-Pyrolysis Method

Abstract:

In this work the laboratory–scale installation for synthesising powder materials with nano-size grains is presented. Nano-sized zinc and tin oxides were obtained using the spraypyrolysis (SP) method. The zinc oxide was derived from zinc acetate at 300oC, 430oC, 580 oC, 800oC and 950oC. The tin oxide was processed by the thermal decomposition of tin tartrate at 500oC. The SP synthesized zinc oxide was used for manufacturing a methane sensor which was characterized as possessing a much wider range of operating and substantially higher sensitivity, 10 times higher, to methane gas compared to a sensor made out of commercially available zinc oxide.

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Periodical:

Solid State Phenomena (Volume 128)

Pages:

13-20

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.128.13

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Online since:

October 2007

Authors:

Barbara Górnicka, Bolesław Mazurek, Witold Mielcarek, Krystyna Prociów, Joanna Warycha

Keywords:

Methane Sensor, Nanosize Crystallite Zinc Oxide, Spray Pyrolysis

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