Synthesis of a biotemplated lithium ion-sieve derived from fungally formed birnessite

Keiko Sasaki, Qianqian Yu

研究成果: Chapter in Book/Report/Conference proceedingChapter

1 被引用数 (Scopus)

抄録

Biogenic birnessite is a stable form of manganese oxide found in nature that originates from microbial oxidation. Its unique structural properties provide potential for materials scientists to fabricate new functionalized materials. This study used a manganese-oxidizing fungus, Paraconiothyrium sp. WL-2, as a bio-oxidizer and biotemplate to prepare a lithium ion-sieve in the shape of a microtube through a solid-state transformation by calcination. The effect of calcination temperature was studied in terms of chemical composition, structure, and morphology. The results showed that the calcination temperature affects not only the weight fraction but also the crystallinity of the lithium manganese oxide spinel, which significantly influences the adsorption capacity of lithium ions.

本文言語英語
ホスト出版物のタイトルAdvances in the Environmental Biogeochemistry of Manganese Oxides
編集者Wei Li, Xionghan Feng, Donald L. Sparks, Mengqiang Zhu
出版社American Chemical Society
ページ169-183
ページ数15
DOI
出版ステータス出版済み - 1 1 2015

出版物シリーズ

名前ACS Symposium Series
1197
ISSN(印刷版)0097-6156
ISSN(電子版)1947-5918

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Chemical Engineering(all)

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