Ti/HAp composites in SBF environment: structural characteristics and biological response of hydroxyapatite

This dataset contains raw experimental data supporting the results presented in the article entitled “Ti/HAp composites in SBF environment: structural characteristics and biological response of hydroxyapatite.” The data were collected to characterize the structural, physicochemical, and biological behavior of titanium-hydroxyapatite (Ti/HAp) composites under conditions simulating the physiological environment. The dataset includes raw results from the following measurements: X-ray diffraction (XRD) analysis for phase identification and structural characterization, Fourier-transform infrared spectroscopy (FTIR) for chemical bonding and functional group analysis, pH measurements recorded during the incubation of samples, Conductivity measurements performed throughout the incubation process, Cytotoxicity assays of hydroxyapatite (HAp) for biological response and biocompatibility evaluation. XRD and FTIR data are provided as raw diffraction and absorption spectra, enabling independent verification of the phase composition and chemical structure of the investigated materials. The pH and conductivity data consist of complete time-dependent series collected during sample incubation in simulated body fluid (SBF), allowing detailed analysis of interfacial processes between the material surface and the surrounding solution. Cytotoxicity data are presented as raw quantitative values suitable for further statistical and comparative analyses.本数据集包含支撑发表于题为《模拟体液（SBF）环境中的钛/羟基磷灰石（Ti/HAp）复合材料：羟基磷灰石的结构特性与生物学响应》的文章中所述研究结果的原始实验数据。本数据集的采集旨在表征钛-羟基磷灰石（Ti/HAp）复合材料在模拟生理环境条件下的结构、理化及生物学行为。 本数据集涵盖以下各类测试的原始结果：用于物相鉴定与结构表征的X射线衍射（X-ray diffraction, XRD）分析、用于化学键合与官能团分析的傅里叶变换红外光谱（Fourier-transform infrared spectroscopy, FTIR）测试、样品孵育过程中记录的pH值测量数据、全程孵育期间获取的电导率测量数据，以及用于评估生物学响应与生物相容性的羟基磷灰石（HAp）细胞毒性实验。 X射线衍射与傅里叶变换红外光谱数据以原始衍射谱和吸收谱的形式提供，可用于独立验证所研究材料的物相组成与化学结构。pH值与电导率数据包含在样品于模拟体液（SBF）中孵育期间采集的完整时间序列数据集，能够对材料表面与周边溶液间的界面过程开展细致分析。细胞毒性数据以原始定量数值形式呈现，可用于后续的统计分析与对比研究。