KARAKTERISASI HIDROKSIAPATIT YANG DISINTESIS DARI SISIK IKAN GABUS (Channa striata) DENGAN VARIASI SUHU KALSINASI

SHINTA, DEWI and Sulistiawati, Sulistiawati and Dewi, Siti Rusdiana Puspa (2021) KARAKTERISASI HIDROKSIAPATIT YANG DISINTESIS DARI SISIK IKAN GABUS (Channa striata) DENGAN VARIASI SUHU KALSINASI. Undergraduate thesis, Sriwijaya University.

	Text RAMA_12201_04031381621068.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (12MB) | Request a copy
	Text RAMA_12201_04031381621068_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy
Preview	Text RAMA_12201_04031381621068_0029108501_0002128004_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (1MB) | Preview
	Text RAMA_12201_04031381621068_0029108501_0002128004_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (501kB) | Request a copy
	Text RAMA_12201_04031381621068_0029108501_0002128004_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (240kB) | Request a copy
	Text RAMA_12201_04031381621068_0029108501_0002128004_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy
	Text RAMA_12201_04031381621068_0029108501_0002128004_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (89kB) | Request a copy
	Text RAMA_12201_040313816210668_0029108501_0002128004_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (105kB) | Request a copy
	Text RAMA_12201_04031381621068_0029108501_0002128004_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (9MB) | Request a copy

Abstract

Background: Hydroxyapatite is one of the bioceramic materials with the chemical formula Ca10(PO4)6(OH)2 which is included in the apatite mineral compound consisting of calcium and phosphorus. Synthesis of hydroxyapatite can use natural ingredients specifically snakehead fish (Channa Striata) scales. Purpose: Purpose of this research is to know the different of hydroxyapatite characteristic from snakehead fish scales using variation of calsination temperatures. Materials and Methods: This research synthesized snakehead fish scales by using calcium hydroxide (Ca(OH)2) and phosphoric acid (H3PO4) precursors as well as adding NaOH solution. The result of hydroxiapatite precipitate of snakehead fish scales then calcinated varies on 700⸰C, 800⸰C, dan 900⸰C. Structure characterization crystallinity degree of hydroxyapatite determined by x-ray diffraction (XRD). Results: XRD analyze characterization show hydroxyapatite crystallinity degree through for temperature of 700⸰C with 67.7% crystallinity degree, temperature of 800⸰C with 79.2% crystallinity degree, and temperature of 900⸰C with 58.5% crystallinity degree. Conclusion: The temperature of 800⸰C is the optimum temperature for synthesis the snakehead skin scales because it has the highest crystallinity degree. Keyword: Sneakhead fish scale, Cristallinity degree, hydroxyapatite, temperature of calsination, x-ray diffraction.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Keyword: Sneakhead fish scale, Cristallinity degree, hydroxyapatite, temperature of calsination, x-ray diffraction.
Subjects:	R Medicine > RK Dentistry > RK1-715 Dentistry
Divisions:	04-Faculty of Medicine > 12201-Dentistry (S1)
Depositing User:	Users 16779 not found.
Date Deposited:	08 Dec 2021 04:11
Last Modified:	08 Dec 2021 04:11
URI:	http://repository.unsri.ac.id/id/eprint/58872

Actions (login required)

View Item