Nanocrystalline iron-manganite (FeMnO3) applied for humidity sensing
Authors
Vasiljević, Zorka ZDojčinović, Milena
Vujančević, Jelena
Tadić, Nenad B.
Nikolić, Maria Vesna
Conference object (Published version)
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Nanocrystalline iron manganite was synthesized using a sol-gel self-combustion method with glycine as fuel, followed by calcination at 900 °C for 8 hours. Structural characterization was performed using X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). It confirmed the formation of nanocrystalline iron-manganite with a perovskite structure. Humidity sensing properties of bulk and thick film samples of the obtained nanocrystalline iron manganite powder were analyzed. Organic vehicles were added to the powder to form a thick film paste that was screen printed on alumina substrate with test PdAg interdigitated electrodes. Impedance response of bulk and thick film samples was analyzed in a humidity chamber in the relative humidity range 30-90% in the frequency range 42 Hz to 1 MHz in view of applying iron-manganite for humidity sensing applications.
Keywords:
iron manganite / FeMnO3 / humidity sensing / sol-gel self-combustionSource:
Programme and the Book of Abstracts / 5th Conference of The Serbian Society for Ceramic Materials, 5CSCS-2019, June 11-13, 2019, Belgrade, Serbia, 2019, 94-94Publisher:
- Belgrade : Institute for Multidisciplinary Research
Funding / projects:
- Zero- to Three-Dimensional Nanostructures for Application in Electronics and Renewable Energy Sources: Synthesis, Characterization and Processing (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45007)
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Institution/Community
Institut za multidisciplinarna istraživanjaTY - CONF AU - Vasiljević, Zorka Z AU - Dojčinović, Milena AU - Vujančević, Jelena AU - Tadić, Nenad B. AU - Nikolić, Maria Vesna PY - 2019 UR - https://dais.sanu.ac.rs/123456789/7005 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/1623 AB - Nanocrystalline iron manganite was synthesized using a sol-gel self-combustion method with glycine as fuel, followed by calcination at 900 °C for 8 hours. Structural characterization was performed using X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). It confirmed the formation of nanocrystalline iron-manganite with a perovskite structure. Humidity sensing properties of bulk and thick film samples of the obtained nanocrystalline iron manganite powder were analyzed. Organic vehicles were added to the powder to form a thick film paste that was screen printed on alumina substrate with test PdAg interdigitated electrodes. Impedance response of bulk and thick film samples was analyzed in a humidity chamber in the relative humidity range 30-90% in the frequency range 42 Hz to 1 MHz in view of applying iron-manganite for humidity sensing applications. PB - Belgrade : Institute for Multidisciplinary Research C3 - Programme and the Book of Abstracts / 5th Conference of The Serbian Society for Ceramic Materials, 5CSCS-2019, June 11-13, 2019, Belgrade, Serbia T1 - Nanocrystalline iron-manganite (FeMnO3) applied for humidity sensing EP - 94 SP - 94 UR - https://hdl.handle.net/21.15107/rcub_dais_7005 ER -
@conference{ author = "Vasiljević, Zorka Z and Dojčinović, Milena and Vujančević, Jelena and Tadić, Nenad B. and Nikolić, Maria Vesna", year = "2019", abstract = "Nanocrystalline iron manganite was synthesized using a sol-gel self-combustion method with glycine as fuel, followed by calcination at 900 °C for 8 hours. Structural characterization was performed using X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). It confirmed the formation of nanocrystalline iron-manganite with a perovskite structure. Humidity sensing properties of bulk and thick film samples of the obtained nanocrystalline iron manganite powder were analyzed. Organic vehicles were added to the powder to form a thick film paste that was screen printed on alumina substrate with test PdAg interdigitated electrodes. Impedance response of bulk and thick film samples was analyzed in a humidity chamber in the relative humidity range 30-90% in the frequency range 42 Hz to 1 MHz in view of applying iron-manganite for humidity sensing applications.", publisher = "Belgrade : Institute for Multidisciplinary Research", journal = "Programme and the Book of Abstracts / 5th Conference of The Serbian Society for Ceramic Materials, 5CSCS-2019, June 11-13, 2019, Belgrade, Serbia", title = "Nanocrystalline iron-manganite (FeMnO3) applied for humidity sensing", pages = "94-94", url = "https://hdl.handle.net/21.15107/rcub_dais_7005" }
Vasiljević, Z. Z., Dojčinović, M., Vujančević, J., Tadić, N. B.,& Nikolić, M. V.. (2019). Nanocrystalline iron-manganite (FeMnO3) applied for humidity sensing. in Programme and the Book of Abstracts / 5th Conference of The Serbian Society for Ceramic Materials, 5CSCS-2019, June 11-13, 2019, Belgrade, Serbia Belgrade : Institute for Multidisciplinary Research., 94-94. https://hdl.handle.net/21.15107/rcub_dais_7005
Vasiljević ZZ, Dojčinović M, Vujančević J, Tadić NB, Nikolić MV. Nanocrystalline iron-manganite (FeMnO3) applied for humidity sensing. in Programme and the Book of Abstracts / 5th Conference of The Serbian Society for Ceramic Materials, 5CSCS-2019, June 11-13, 2019, Belgrade, Serbia. 2019;:94-94. https://hdl.handle.net/21.15107/rcub_dais_7005 .
Vasiljević, Zorka Z, Dojčinović, Milena, Vujančević, Jelena, Tadić, Nenad B., Nikolić, Maria Vesna, "Nanocrystalline iron-manganite (FeMnO3) applied for humidity sensing" in Programme and the Book of Abstracts / 5th Conference of The Serbian Society for Ceramic Materials, 5CSCS-2019, June 11-13, 2019, Belgrade, Serbia (2019):94-94, https://hdl.handle.net/21.15107/rcub_dais_7005 .