TY - JOUR
T1 - Experimental data on the characterization of hydroxyapatite produced from a novel mixture of biowastes
AU - Osuchukwu, Obinna Anayo
AU - Salihi, Abdu
AU - Abdullahi, Ibrahim
AU - Obada, David Olubiyi
N1 - Publisher Copyright:
© 2022
PY - 2022/6
Y1 - 2022/6
N2 - The purpose of this data narrative is to report the morphological structures, functional groups, elemental composition, pH adaptability and mechanical properties of hydroxyapatite (HAp) biomaterials synthesized from a novel mixture of biowastes (bovine and catfish bones) by a simple sol-gel method assisted with sintering at 900 °C. The produced powders were homogenously mixed by the sol-gel approach at different weights (depicted by sample nomenclature) and characterized using scanning electron microscopy (SEM) equipped with electron dispersive X-ray analysis (EDX), X-ray fluorescence (XRF), Fourier Transform Infrared Spectroscopy (FT-IR), immersion in phosphate buffer saline (PBS), and mechanical measurements (hardness and fracture toughness). The SEM micrographs revealed pore interconnections in all samples. The EDX analysis revealed that the as-sintered HAp samples had Ca/P weight ratios of 2.38, 2.51, 2.86, 2.89, and 3.10 for C100, BC 75/25, BC 50/50, BC 25/75, and B100 samples, respectively. The FT-IR spectra was typical of the bands associated with hydroxyapatite (i.e., those associated with the PO43−, CO32- groups and absorbed water). The prepared biomaterials showed pH adaptability and good mechanical strength.
AB - The purpose of this data narrative is to report the morphological structures, functional groups, elemental composition, pH adaptability and mechanical properties of hydroxyapatite (HAp) biomaterials synthesized from a novel mixture of biowastes (bovine and catfish bones) by a simple sol-gel method assisted with sintering at 900 °C. The produced powders were homogenously mixed by the sol-gel approach at different weights (depicted by sample nomenclature) and characterized using scanning electron microscopy (SEM) equipped with electron dispersive X-ray analysis (EDX), X-ray fluorescence (XRF), Fourier Transform Infrared Spectroscopy (FT-IR), immersion in phosphate buffer saline (PBS), and mechanical measurements (hardness and fracture toughness). The SEM micrographs revealed pore interconnections in all samples. The EDX analysis revealed that the as-sintered HAp samples had Ca/P weight ratios of 2.38, 2.51, 2.86, 2.89, and 3.10 for C100, BC 75/25, BC 50/50, BC 25/75, and B100 samples, respectively. The FT-IR spectra was typical of the bands associated with hydroxyapatite (i.e., those associated with the PO43−, CO32- groups and absorbed water). The prepared biomaterials showed pH adaptability and good mechanical strength.
KW - Absorbed water
KW - Mechanical strength
KW - Microstructure
KW - Sol-gel
KW - pH adaptability
UR - http://www.scopus.com/inward/record.url?scp=85131047522&partnerID=8YFLogxK
U2 - 10.1016/j.dib.2022.108305
DO - 10.1016/j.dib.2022.108305
M3 - Article
AN - SCOPUS:85131047522
SN - 2352-3409
VL - 42
JO - Data in Brief
JF - Data in Brief
M1 - 108305
ER -