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All Journal Jurnal Kedokteran Gigi Universitas Padjadjaran Padjadjaran Journal of Dentistry B-Dent, Jurnal Kedokteran Gigi Universitas Baiturrahmah Padjadjaran Journal of Dental Researchers and Students Makara Journal of Science
Yanwar Faza
Faculty Of Dentistry Universitas Padjadjaran
Biochemistry, Genetics & Molecular Biology Dentistry Health Professions Immunology & microbiology Medicine & Pharmacology Public Health

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Journal : B-Dent, Jurnal Kedokteran Gigi Universitas Baiturrahmah

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INFLUENCE OF HCL 0.02 M ON PHASE AND SIZE OF CaCO3 VIA FINE BUBBLE DIFFUSER METHOD AS DENTAL BIOMATERIAL Renny Febrida; Sekar Diva Setyanagari; Yanwar Faza
B-Dent: Jurnal Kedokteran Gigi Universitas Baiturrahmah Vol 10, No 2 (2023): Vol 10 No 2, Desember 2023
Publisher : Universitas Baiturrahmah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33854/jbd.v10i2.1512

Abstract

Background. Particles of calcium carbonate (CaCO3) have been applied in a number of fields, including as dental biomaterial. Because CaCO3 particles have three distinct polymorphs and complex crystallization behavior, it is difficult to systematically adjust their physical properties for desired applications. Objective. This investigation aims to examine the influence of the addition of the 0.02 M HCl additive on the phase and size of the CaCO3 particles synthesized with the fine bubble diffuser method. Methods. The type of research is descriptive explorative. There were two sample groups in this study, and each group had three replications (n = 3). Group 1 added 0.02 M of HCl as an addition to the as-prepared material, while Group 2 added no HCl at all. The phase of CaCO3 was evaluated by using the FTIR (Thermo Scientific Nicolet iS5), while the particle size was measured via DLS (Horiba Scientifica SZ-100 Nanopartica) Result. The results showed the sample of CaCO3 without any additive posesses Amorphous Calcium Carbonate (ACC) and calcite. Meanwhile, sample of CaCO3 with addition of HCL 0.02 M showed ACC, calcites and vaterite phase. Particle size of CaCO3 without additve is larger than another one. Conclusion. In this study, the addition of the additive HCl 0.02 resulted in a decrease in the pH of the solution resulting in a phase change from clacite to vaterite as well as decreasing the particle size of CaCO3.
Co-Authors Alex Kesuma Andri Hardiansyah Arief Cahyanto Arief Cahyanto Arya Sanjaya Bambang Sunendar Bambang Sunendar Cahyanto, Arief Diana Rakhmawati Eddy Dinda Jihan Nabillah Salma Elin Karlina Elin Karlina Fauziah Azzahra Hakim, Muhammad Lukman Nur Hardiansyah, Andri Kosterman Usri Madeiva Wulanhapsari Muhammad Asrun Adi Saputra Syam Muhammad Lukman Nur Hakim Niekla Survia Andiesta Nina Djustiana Nina Djustiana Nina Djustiana Nona Viona Renny Febrida Sekar Diva Setyanagari Solihudin Solihudin Wijaya, Dissa Kirana Zulia Hasratiningsih Zulia Hasratiningsih, Zulia