在水热电沉积HA涂层的电解液中加入Ti粉,制备了HA/Ti复合涂层,探讨了Ti粉的加入对涂层结合强度和生物活性的影响,并研究了涂层的热稳定性.结果表明,HA/Ti复合涂层的结合强度明显高于纯HA涂层;模拟体液浸泡7天后,涂层表层形成一层碳磷灰石.Ti粉的加入明显提高了涂层的结合强度,又不降低涂层的生物活性.
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