Synthesis of mesostructured manganese phosphonate and its promising energy storage application

Peng Mei, Malay Pramanik*, Christine Young, Zhenguo Huang, Md Shahriar A. Hossain, Yoshiyuki Sugahara, Yusuke Yamauchi

*この研究の対応する著者

研究成果: Article査読

13 被引用数 (Scopus)

抄録

Mesostructured manganese phosphonate (MnP) with a uniform nanorod morphology has been prepared through an easy surfactant-mediated procedure, in which cetyltrimethylammonium bromide acts as a structure-directing agent and 1-hydroxyethane 1,1-diphosphonic acid is used as the phosphonic bridging molecule. Suitable interaction between the micelles and precursors is proved to play an essential role in the formation of a mesophase. By optimizing the reaction conditions (e.g., Mn/P ratio, pH, and aging time), a mesostructure can be realized in manganese phosphonate. Furthermore, our MnP sample shows great potential as a high-performance pseudocapacitive material due to the abundant accessible active sites and rapid ion/electron transportation arising from the unique mesostructural architecture.

本文言語English
ページ(範囲)23259-23266
ページ数8
ジャーナルJournal of Materials Chemistry A
5
44
DOI
出版ステータスPublished - 2017

ASJC Scopus subject areas

  • 化学 (全般)
  • 再生可能エネルギー、持続可能性、環境
  • 材料科学(全般)

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