Fibrous hydroxyapatite grown in the gel system: effects of pH of the solution on the growth rate and morphology

作者: Masami Tanahashi , Kanichi Kamiya , Tohru Suzuki , Hiroyuki Nasu

DOI: 10.1007/BF00702944

关键词:

摘要: In the preparation of fibrous hydroxyapatite (HAp), using gel system consisting agar containing calcium nitrate and over-layered (NH4)2HPO4 solution, pH solution was found to greatly influence growth rate morphology resultant products. particular, a value about 9–10 produced straight HAp in shortest time. Also, Ca/P molar ratio product increased with starting solution. The were correlated ion species present at different pHs.

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