Synthesis and Characterization of Biomorphic Ceo2 Obtained By Using Egg Shell Membrane as Template
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Babić, Biljana M.Bučevac, Dušan
Prekajski, Marija D.
Pantić, Jelena R.
Gulicovski, Jelena J.
Miljković, Miroslav
Matović, Branko
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Porous CeO2 was obtained by bio-inspired route using egg shell membranes (ESM) as a template. ESM extracted from the fresh chicken eggs were washed with distilled water and immersed in solution of Ce(NO3)(3) x 6 H2O for seven days. Samples were subsequently thermally treated at temperature ranging from 600 to 1200 degrees C in argon and air.To study the crystallization process, samples were heated to temperature ranging from 600 to 1200 degrees C, in air, at different temperatures (600, 800, 1000 and 1200 degrees C). Samples were characterized by nitrogen adsorption measurements, X-ray diffraction (XRD) and scanning electron microscopy (SEM). XRD of samples revealed that well crystallized CeO2 is obtained even at temperature as low as 600 degrees C. SEM images confirmed that morphology of obtained CeO2 is a replica of the morphology of the original ESM.
Keywords:
CeO2 / Egg shell membrane / Biomorphic materialsSource:
2012, 45-48Funding / projects:
- Synthesis, processing and characterization of nanostructured materials for application in the field of energy, mechanical engineering, environmental protection and biomedicine (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45012)
Note:
- International Conference ModTech Proceedings, 16th International Conference on Modern Technologies, Quality and Innovation, May 24-26, 2012, Sinaia, Romania
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VinčaTY - CONF AU - Babić, Biljana M. AU - Bučevac, Dušan AU - Prekajski, Marija D. AU - Pantić, Jelena R. AU - Gulicovski, Jelena J. AU - Miljković, Miroslav AU - Matović, Branko PY - 2012 UR - https://vinar.vin.bg.ac.rs/handle/123456789/7150 AB - Porous CeO2 was obtained by bio-inspired route using egg shell membranes (ESM) as a template. ESM extracted from the fresh chicken eggs were washed with distilled water and immersed in solution of Ce(NO3)(3) x 6 H2O for seven days. Samples were subsequently thermally treated at temperature ranging from 600 to 1200 degrees C in argon and air.To study the crystallization process, samples were heated to temperature ranging from 600 to 1200 degrees C, in air, at different temperatures (600, 800, 1000 and 1200 degrees C). Samples were characterized by nitrogen adsorption measurements, X-ray diffraction (XRD) and scanning electron microscopy (SEM). XRD of samples revealed that well crystallized CeO2 is obtained even at temperature as low as 600 degrees C. SEM images confirmed that morphology of obtained CeO2 is a replica of the morphology of the original ESM. T1 - Synthesis and Characterization of Biomorphic Ceo2 Obtained By Using Egg Shell Membrane as Template SP - 45 EP - 48 UR - https://hdl.handle.net/21.15107/rcub_vinar_7150 ER -
@conference{ author = "Babić, Biljana M. and Bučevac, Dušan and Prekajski, Marija D. and Pantić, Jelena R. and Gulicovski, Jelena J. and Miljković, Miroslav and Matović, Branko", year = "2012", abstract = "Porous CeO2 was obtained by bio-inspired route using egg shell membranes (ESM) as a template. ESM extracted from the fresh chicken eggs were washed with distilled water and immersed in solution of Ce(NO3)(3) x 6 H2O for seven days. Samples were subsequently thermally treated at temperature ranging from 600 to 1200 degrees C in argon and air.To study the crystallization process, samples were heated to temperature ranging from 600 to 1200 degrees C, in air, at different temperatures (600, 800, 1000 and 1200 degrees C). Samples were characterized by nitrogen adsorption measurements, X-ray diffraction (XRD) and scanning electron microscopy (SEM). XRD of samples revealed that well crystallized CeO2 is obtained even at temperature as low as 600 degrees C. SEM images confirmed that morphology of obtained CeO2 is a replica of the morphology of the original ESM.", title = "Synthesis and Characterization of Biomorphic Ceo2 Obtained By Using Egg Shell Membrane as Template", pages = "45-48", url = "https://hdl.handle.net/21.15107/rcub_vinar_7150" }
Babić, B. M., Bučevac, D., Prekajski, M. D., Pantić, J. R., Gulicovski, J. J., Miljković, M.,& Matović, B.. (2012). Synthesis and Characterization of Biomorphic Ceo2 Obtained By Using Egg Shell Membrane as Template. , 45-48. https://hdl.handle.net/21.15107/rcub_vinar_7150
Babić BM, Bučevac D, Prekajski MD, Pantić JR, Gulicovski JJ, Miljković M, Matović B. Synthesis and Characterization of Biomorphic Ceo2 Obtained By Using Egg Shell Membrane as Template. 2012;:45-48. https://hdl.handle.net/21.15107/rcub_vinar_7150 .
Babić, Biljana M., Bučevac, Dušan, Prekajski, Marija D., Pantić, Jelena R., Gulicovski, Jelena J., Miljković, Miroslav, Matović, Branko, "Synthesis and Characterization of Biomorphic Ceo2 Obtained By Using Egg Shell Membrane as Template" (2012):45-48, https://hdl.handle.net/21.15107/rcub_vinar_7150 .