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纳米TiO2添加对陶瓷釉的表面结构影响
Influence of Nano-TiO2 on the Surface Structure of the Ceramic Glaze
【摘要】 采用纳米TiO2对丝网印刷釉料进行改性,制得一种能在低温下快速烧成的改性釉料。用扫描电镜、X射线衍射仪、红外光谱分析仪等仪器对釉料、釉面进行了结构与形貌分析。结果表明:在750~800℃温度烧成时,当加入5~7.5wt%纳米TiO2能与原釉料良好地结合,制得平整、致密、光滑有光泽的乳白色釉面。
【Abstract】 In this paper,a modificative glaze was prepared using nano-TiO2 as the additive which resulted in sintering quickly at low temperature.The structure and configuration of the glaze were characterized by scanning electron microscopy(SEM),X-ray diffraction(XRD),infrared spectrum(IR).The results show that nano-TiO2 could combined well with silk screen printing glaze and a looked flat,compact,lubricity and reflect ivory-white glaze is obtained by using 5-7.5wt% of nano-TiO2 and calcining at 750-800 ℃.
【基金】 广东省自然科学基金资助项目(07300785)
- 【文献出处】 硅酸盐通报 ,Bulletin of the Chinese Ceramic Society , 编辑部邮箱 ,2009年05期
- 【分类号】TQ174.1
- 【被引频次】6
- 【下载频次】195