Characterization of hydrothermaly synthesized zirconia nanopowders
Konferencijski prilog (Objavljena verzija)
,
Society of Physical Chemists of Serbia
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
In this paper,a hydrothermal method for synthesis of zirconia nanopowders: pure and with incorporated Si4+ions is presented. Zirconyl chloride and tetraethyl orthosilicate were used as precursors. As prepared powders were annealed at 600 °C and their structural (XRD), morphological (TEM) and textural (BET method) properties were obtained.It has been shown that by using hydrothermal synthesis method pure monoclinic ZrO2highly crystalline powder can be obtainedwithcrystallites of about 25nm. Incorporation of Si4+ions induced stabilization of tetragonal crystalline phase at room temperature, decreasing particle sizes to about 3-6 nm and increasing specific surface area of nanopowders.
Izvor:
Physical chemistry 2016 : 13th international conference on fundamental and applied aspects of physical chemistry, 2016, 553-556Izdavač:
- Society of Physical Chemists of Serbia
Finansiranje / projekti:
- Uticaj veličine, oblika i strukture nanočestica na njihova svojstva i svojstva nanokompozita (RS-MESTD-Basic Research (BR or ON)-172056)
Napomena:
- Physical chemistry 2016 : 13th international conference on fundamental and applied aspects of physical chemistry; Belgrade (Serbia); 26-30 September 2016
Institucija/grupa
IHTMTY - CONF AU - Carević, Milica AU - Abazović, Nadica AU - Savić, Tatjana D. AU - Novaković, Tatjana AU - Čomor, Mirjana PY - 2016 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/7458 AB - In this paper,a hydrothermal method for synthesis of zirconia nanopowders: pure and with incorporated Si4+ions is presented. Zirconyl chloride and tetraethyl orthosilicate were used as precursors. As prepared powders were annealed at 600 °C and their structural (XRD), morphological (TEM) and textural (BET method) properties were obtained.It has been shown that by using hydrothermal synthesis method pure monoclinic ZrO2highly crystalline powder can be obtainedwithcrystallites of about 25nm. Incorporation of Si4+ions induced stabilization of tetragonal crystalline phase at room temperature, decreasing particle sizes to about 3-6 nm and increasing specific surface area of nanopowders. PB - Society of Physical Chemists of Serbia C3 - Physical chemistry 2016 : 13th international conference on fundamental and applied aspects of physical chemistry T1 - Characterization of hydrothermaly synthesized zirconia nanopowders SP - 553 EP - 556 UR - https://hdl.handle.net/21.15107/rcub_cer_7458 ER -
@conference{ author = "Carević, Milica and Abazović, Nadica and Savić, Tatjana D. and Novaković, Tatjana and Čomor, Mirjana", year = "2016", abstract = "In this paper,a hydrothermal method for synthesis of zirconia nanopowders: pure and with incorporated Si4+ions is presented. Zirconyl chloride and tetraethyl orthosilicate were used as precursors. As prepared powders were annealed at 600 °C and their structural (XRD), morphological (TEM) and textural (BET method) properties were obtained.It has been shown that by using hydrothermal synthesis method pure monoclinic ZrO2highly crystalline powder can be obtainedwithcrystallites of about 25nm. Incorporation of Si4+ions induced stabilization of tetragonal crystalline phase at room temperature, decreasing particle sizes to about 3-6 nm and increasing specific surface area of nanopowders.", publisher = "Society of Physical Chemists of Serbia", journal = "Physical chemistry 2016 : 13th international conference on fundamental and applied aspects of physical chemistry", title = "Characterization of hydrothermaly synthesized zirconia nanopowders", pages = "553-556", url = "https://hdl.handle.net/21.15107/rcub_cer_7458" }
Carević, M., Abazović, N., Savić, T. D., Novaković, T.,& Čomor, M.. (2016). Characterization of hydrothermaly synthesized zirconia nanopowders. in Physical chemistry 2016 : 13th international conference on fundamental and applied aspects of physical chemistry Society of Physical Chemists of Serbia., 553-556. https://hdl.handle.net/21.15107/rcub_cer_7458
Carević M, Abazović N, Savić TD, Novaković T, Čomor M. Characterization of hydrothermaly synthesized zirconia nanopowders. in Physical chemistry 2016 : 13th international conference on fundamental and applied aspects of physical chemistry. 2016;:553-556. https://hdl.handle.net/21.15107/rcub_cer_7458 .
Carević, Milica, Abazović, Nadica, Savić, Tatjana D., Novaković, Tatjana, Čomor, Mirjana, "Characterization of hydrothermaly synthesized zirconia nanopowders" in Physical chemistry 2016 : 13th international conference on fundamental and applied aspects of physical chemistry (2016):553-556, https://hdl.handle.net/21.15107/rcub_cer_7458 .