Preparation and Characterization of Zirconia Nanomaterial as a Molybdenum-99 Adsorbent
<p class="MsoNormal" style="margin-top: 0cm; margin-right: -3.3pt; margin-bottom: .0001pt; margin-left: -5.3pt; text-align: justify; line-height: 115%; mso-hyphenate: auto; tab-stops: 468.0pt;"><span style="font-size: 9.0pt; line-height: 115%; mso-fareast-font-famil...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Center for Development of Nuclear Informatics, National Nuclear Energy Agency (BATAN)
2017-06-01
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| Series: | Atom Indonesia |
| Subjects: | |
| Online Access: | http://aij.batan.go.id/index.php/aij/article/view/587 |
| _version_ | 1817988970657611776 |
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| author | M Marlina E. Sarmini H Herlina S Sriyono I. Saptiama H. Setiawan K Kadarisman |
| author_facet | M Marlina E. Sarmini H Herlina S Sriyono I. Saptiama H. Setiawan K Kadarisman |
| author_sort | M Marlina |
| collection | DOAJ |
| description | <p class="MsoNormal" style="margin-top: 0cm; margin-right: -3.3pt; margin-bottom: .0001pt; margin-left: -5.3pt; text-align: justify; line-height: 115%; mso-hyphenate: auto; tab-stops: 468.0pt;"><span style="font-size: 9.0pt; line-height: 115%; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US;">The present study deals with the synthesis and characterization of ZrO<sub>2</sub> nanomaterial which can be used as an adsorbent for Molybdenum-99 (<sup>99</sup>Mo). The adsorbent can potentially be utilized as the material for <sup>99</sup>Mo/<sup>99m</sup>Tc generator column. Using the sol-gel method, monoclinic nanocrystalline zirconia was synthesized from zirconium oxychloride in isopropyl alcohol reacted with ammonium hydroxide solution in isopropyl alcohol resulting in a white gel. The gel was subsequently refluxed for 12 hours at ~95°C and pH at ~4 and then dried at 100°C. The drying gel was then calcined at 600°C for two hours. Meanwhile the orthorhombic nanocrystalline zirconia was obtained by reacting zirconium oxychloride solution with 2.5 M ammonium hydroxide solution which resulted in a white gel. The gel was then refluxed for 24 hours at ~95°C and pH at ~11 and then dried at 100°C. The drying gel was then calcined at 600°C for two hours. These materials were characterized using FT-IR spectroscopy, X-ray diffraction (XRD), and Transmission Electron Microscope (TEM). The Scherrer method is used for determination of crystallite size. The FT-IR spectra for both materials show absorption peak at 450-500 cm<sup>-1</sup> which are attributed to Zr-O bond. The XRD pattern of monoclinic nanocrystalline form shows crystalline peaks at 2θ regions of 28.37°, 31.65°, 34°, 36°, and 50.3° with average crystallite size of 2.68 nm. Meanwhile, the XRD pattern of orthorhombic nanocrystalline form shows crystalline peaks at 2θ regions of 30°, 35°, 50°, and 60° with average crystallite size of 0.98 nm. The TEM micrograph indicates that the zirconia nanomaterials prepared were quite uniform in size and shape.</span></p><p class="MsoNormal" style="margin-top: 0cm; margin-right: -3.3pt; margin-bottom: .0001pt; margin-left: -5.3pt; text-align: justify; line-height: 115%; mso-hyphenate: auto; tab-stops: 468.0pt;"><span style="font-size: 9.0pt; line-height: 115%; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US;"><em>Received: 1<span style="color: #111111; font-family: 'Times New Roman';"><span style="font-size: 14.4px;">2 November 2015; Revised: </span></span><span style="font-size: 9.0pt; font-family: 'Times New Roman','serif'; mso-fareast-font-family: 'MS Mincho'; mso-ansi-language: EN-US; mso-fareast-language: AR-SA; mso-bidi-language: AR-SA;">9 Septem</span><span style="font-size: 9.0pt; font-family: 'Times New Roman','serif'; mso-fareast-font-family: 'MS Mincho'; mso-ansi-language: EN-US; mso-fareast-language: AR-SA; mso-bidi-language: AR-SA;">ber 2016</span></em><em style="text-align: left;"><span style="color: #111111; font-family: 'Times New Roman';"><span style="font-size: 14.4px;">; Accepted: </span></span></em></span><em><span style="font-family: 'Times New Roman', serif; font-size: 9pt;">20 September 2016</span></em></p> |
| first_indexed | 2024-04-14T00:41:33Z |
| format | Article |
| id | doaj.art-78f25d8dae484e43bf5be422dd08b1cb |
| institution | Directory Open Access Journal |
| issn | 0126-1568 2356-5322 |
| language | English |
| last_indexed | 2024-04-14T00:41:33Z |
| publishDate | 2017-06-01 |
| publisher | Center for Development of Nuclear Informatics, National Nuclear Energy Agency (BATAN) |
| record_format | Article |
| series | Atom Indonesia |
| spelling | doaj.art-78f25d8dae484e43bf5be422dd08b1cb2022-12-22T02:22:10ZengCenter for Development of Nuclear Informatics, National Nuclear Energy Agency (BATAN)Atom Indonesia0126-15682356-53222017-06-014311610.17146/aij.2017.587279Preparation and Characterization of Zirconia Nanomaterial as a Molybdenum-99 AdsorbentM Marlina0E. Sarmini1H Herlina2S Sriyono3I. Saptiama4H. Setiawan5K Kadarisman6Center for Radioisotope and Radiopharmaceutical Technology, National Nuclear Energy Agency Puspiptek, Serpong, Tangerang 15314, IndonesiaCenter for Radioisotope and Radiopharmaceutical Technology, National Nuclear Energy Agency Puspiptek, Serpong, Tangerang 15314, IndonesiaCenter for Radioisotope and Radiopharmaceutical Technology, National Nuclear Energy Agency Puspiptek, Serpong, Tangerang 15314, IndonesiaCenter for Radioisotope and Radiopharmaceutical Technology, National Nuclear Energy Agency Puspiptek, Serpong, Tangerang 15314, IndonesiaCenter for Radioisotope and Radiopharmaceutical Technology, National Nuclear Energy Agency Puspiptek, Serpong, Tangerang 15314, IndonesiaCenter for Radioisotope and Radiopharmaceutical Technology, National Nuclear Energy Agency Puspiptek, Serpong, Tangerang 15314, IndonesiaCenter for Radioisotope and Radiopharmaceutical Technology, National Nuclear Energy Agency Puspiptek, Serpong, Tangerang 15314, Indonesia<p class="MsoNormal" style="margin-top: 0cm; margin-right: -3.3pt; margin-bottom: .0001pt; margin-left: -5.3pt; text-align: justify; line-height: 115%; mso-hyphenate: auto; tab-stops: 468.0pt;"><span style="font-size: 9.0pt; line-height: 115%; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US;">The present study deals with the synthesis and characterization of ZrO<sub>2</sub> nanomaterial which can be used as an adsorbent for Molybdenum-99 (<sup>99</sup>Mo). The adsorbent can potentially be utilized as the material for <sup>99</sup>Mo/<sup>99m</sup>Tc generator column. Using the sol-gel method, monoclinic nanocrystalline zirconia was synthesized from zirconium oxychloride in isopropyl alcohol reacted with ammonium hydroxide solution in isopropyl alcohol resulting in a white gel. The gel was subsequently refluxed for 12 hours at ~95°C and pH at ~4 and then dried at 100°C. The drying gel was then calcined at 600°C for two hours. Meanwhile the orthorhombic nanocrystalline zirconia was obtained by reacting zirconium oxychloride solution with 2.5 M ammonium hydroxide solution which resulted in a white gel. The gel was then refluxed for 24 hours at ~95°C and pH at ~11 and then dried at 100°C. The drying gel was then calcined at 600°C for two hours. These materials were characterized using FT-IR spectroscopy, X-ray diffraction (XRD), and Transmission Electron Microscope (TEM). The Scherrer method is used for determination of crystallite size. The FT-IR spectra for both materials show absorption peak at 450-500 cm<sup>-1</sup> which are attributed to Zr-O bond. The XRD pattern of monoclinic nanocrystalline form shows crystalline peaks at 2θ regions of 28.37°, 31.65°, 34°, 36°, and 50.3° with average crystallite size of 2.68 nm. Meanwhile, the XRD pattern of orthorhombic nanocrystalline form shows crystalline peaks at 2θ regions of 30°, 35°, 50°, and 60° with average crystallite size of 0.98 nm. The TEM micrograph indicates that the zirconia nanomaterials prepared were quite uniform in size and shape.</span></p><p class="MsoNormal" style="margin-top: 0cm; margin-right: -3.3pt; margin-bottom: .0001pt; margin-left: -5.3pt; text-align: justify; line-height: 115%; mso-hyphenate: auto; tab-stops: 468.0pt;"><span style="font-size: 9.0pt; line-height: 115%; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US;"><em>Received: 1<span style="color: #111111; font-family: 'Times New Roman';"><span style="font-size: 14.4px;">2 November 2015; Revised: </span></span><span style="font-size: 9.0pt; font-family: 'Times New Roman','serif'; mso-fareast-font-family: 'MS Mincho'; mso-ansi-language: EN-US; mso-fareast-language: AR-SA; mso-bidi-language: AR-SA;">9 Septem</span><span style="font-size: 9.0pt; font-family: 'Times New Roman','serif'; mso-fareast-font-family: 'MS Mincho'; mso-ansi-language: EN-US; mso-fareast-language: AR-SA; mso-bidi-language: AR-SA;">ber 2016</span></em><em style="text-align: left;"><span style="color: #111111; font-family: 'Times New Roman';"><span style="font-size: 14.4px;">; Accepted: </span></span></em></span><em><span style="font-family: 'Times New Roman', serif; font-size: 9pt;">20 September 2016</span></em></p>http://aij.batan.go.id/index.php/aij/article/view/587NanozirconiaSol-gel methodAdsorption capacityMolybdenum-99 |
| spellingShingle | M Marlina E. Sarmini H Herlina S Sriyono I. Saptiama H. Setiawan K Kadarisman Preparation and Characterization of Zirconia Nanomaterial as a Molybdenum-99 Adsorbent Atom Indonesia Nanozirconia Sol-gel method Adsorption capacity Molybdenum-99 |
| title | Preparation and Characterization of Zirconia Nanomaterial as a Molybdenum-99 Adsorbent |
| title_full | Preparation and Characterization of Zirconia Nanomaterial as a Molybdenum-99 Adsorbent |
| title_fullStr | Preparation and Characterization of Zirconia Nanomaterial as a Molybdenum-99 Adsorbent |
| title_full_unstemmed | Preparation and Characterization of Zirconia Nanomaterial as a Molybdenum-99 Adsorbent |
| title_short | Preparation and Characterization of Zirconia Nanomaterial as a Molybdenum-99 Adsorbent |
| title_sort | preparation and characterization of zirconia nanomaterial as a molybdenum 99 adsorbent |
| topic | Nanozirconia Sol-gel method Adsorption capacity Molybdenum-99 |
| url | http://aij.batan.go.id/index.php/aij/article/view/587 |
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