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5. Synthesis of todorokite by refluxing process and its primary characteristics

Synthesis of todorokite by refluxing process and its primary characteristics

来源 :中国科学：地球科学英文版 | 被引量 : 0次 | 上传用户：kejianghaoxl

【摘 要】

：

Single phase and well-crystallined todorokite were synthesized by heating and refluxing process from birnessite as a precursor. The average chemical composition

【作 者】

：

FENG Xionghan LIU Fan TAN Wenf 

【机 构】

：

CollegeofResourcesandEnvironment

【出 处】

：

中国科学：地球科学英文版

【发表日期】

：

2004年8期

【关键词】

：

todorokite birnessite manganese oxide refluxing hydrothermal synthesis. todoroki 

【基金项目】

：

This work was supported by the National Natural Science Foundation of China(Grant Nos.40101017 and 40071048),and by the Research Fund for the Doctoral Program of Higher Education(Grant No.2002050411).

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论文部分内容阅读

Single phase and well-crystallined todorokite were synthesized by heating and refluxing process from birnessite as a precursor. The average chemical composition of the synthesized todorokites by refluxing for 8 h and for 24 h was Mg0.19MnO2.11(H2O)1.15 an

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