Preparation, characterization, and thermal stability of B2O3-ZrO2
Synthesis of the borate-based compound with ZrOCl2 to form B2O3-ZrO2 has been conducted. The compound was characterized by FT-IR spectrophotometer, X-ray diffraction, acidity and thermal stability test. The results showed that the FT-IR main vibration spectrum of B2O3-ZrO2 compound has appeared at w...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Magister Program of Material Sciences, Graduate School of Universitas Sriwijaya
2017-04-01
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| Series: | Science and Technology Indonesia |
| Online Access: | http://sciencetechindonesia.com/index.php/jsti/article/view/20 |
| _version_ | 1797285265830576128 |
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| author | Theresia Debora Simbolon Risfidian Mohadi |
| author_facet | Theresia Debora Simbolon Risfidian Mohadi |
| author_sort | Theresia Debora Simbolon |
| collection | DOAJ |
| description | Synthesis of the borate-based compound with ZrOCl2 to form B2O3-ZrO2 has been conducted. The compound was characterized by FT-IR spectrophotometer, X-ray diffraction, acidity and thermal stability test. The results showed that the FT-IR main vibration spectrum of B2O3-ZrO2 compound has appeared at wave number 401.2 cm-1 for Zr-O bonding vibration, 617.2 cm-1 for B-O-B bonding vibration and 910.4 cm-1 for B-O bonding vibration. The XRD diffraction pattern shows B2O3-ZrO2 compound has an amorphous structure. The FT-IR spectrum after saturated with ammonia and potentiometric titration indicates that the compound of B2O3-ZrO2 has acidic properties with a strong level of acidity. Thermal stability test shows that the B2O3-ZrO2 compounds have high stability on temperature with increasing crystallinity after the compound was heated at 700 °C.
Keywords: B2O3-ZrO2, impregnation, thermal stability. |
| first_indexed | 2024-03-07T17:59:43Z |
| format | Article |
| id | doaj.art-68212cb78cf549e89cf8ff05c486825b |
| institution | Directory Open Access Journal |
| issn | 2580-4405 2580-4391 |
| language | English |
| last_indexed | 2024-03-07T17:59:43Z |
| publishDate | 2017-04-01 |
| publisher | Magister Program of Material Sciences, Graduate School of Universitas Sriwijaya |
| record_format | Article |
| series | Science and Technology Indonesia |
| spelling | doaj.art-68212cb78cf549e89cf8ff05c486825b2024-03-02T11:01:39ZengMagister Program of Material Sciences, Graduate School of Universitas SriwijayaScience and Technology Indonesia2580-44052580-43912017-04-0122565810.26554/sti.2017.2.2.56-5820Preparation, characterization, and thermal stability of B2O3-ZrO2Theresia Debora SimbolonRisfidian MohadiSynthesis of the borate-based compound with ZrOCl2 to form B2O3-ZrO2 has been conducted. The compound was characterized by FT-IR spectrophotometer, X-ray diffraction, acidity and thermal stability test. The results showed that the FT-IR main vibration spectrum of B2O3-ZrO2 compound has appeared at wave number 401.2 cm-1 for Zr-O bonding vibration, 617.2 cm-1 for B-O-B bonding vibration and 910.4 cm-1 for B-O bonding vibration. The XRD diffraction pattern shows B2O3-ZrO2 compound has an amorphous structure. The FT-IR spectrum after saturated with ammonia and potentiometric titration indicates that the compound of B2O3-ZrO2 has acidic properties with a strong level of acidity. Thermal stability test shows that the B2O3-ZrO2 compounds have high stability on temperature with increasing crystallinity after the compound was heated at 700 °C. Keywords: B2O3-ZrO2, impregnation, thermal stability.http://sciencetechindonesia.com/index.php/jsti/article/view/20 |
| spellingShingle | Theresia Debora Simbolon Risfidian Mohadi Preparation, characterization, and thermal stability of B2O3-ZrO2 Science and Technology Indonesia |
| title | Preparation, characterization, and thermal stability of B2O3-ZrO2 |
| title_full | Preparation, characterization, and thermal stability of B2O3-ZrO2 |
| title_fullStr | Preparation, characterization, and thermal stability of B2O3-ZrO2 |
| title_full_unstemmed | Preparation, characterization, and thermal stability of B2O3-ZrO2 |
| title_short | Preparation, characterization, and thermal stability of B2O3-ZrO2 |
| title_sort | preparation characterization and thermal stability of b2o3 zro2 |
| url | http://sciencetechindonesia.com/index.php/jsti/article/view/20 |
| work_keys_str_mv | AT theresiadeborasimbolon preparationcharacterizationandthermalstabilityofb2o3zro2 AT risfidianmohadi preparationcharacterizationandthermalstabilityofb2o3zro2 |