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  • 专利标题:   Adjusting nitrogen doped carbon structure based on phytic acid used for preparing ion battery electrode material includes mixing aqueous solution of porous carbon precursor with phytic acid solution, adding polyvinylpyrrolidone and nitrogen source and performing hydrothermal reaction.
  • 专利号:   CN113501511-A, CN113501511-B
  • 发明人:   LEI H, JI Y, LI Z, MAI W, LI J, MA L, LIU Z
  • 专利权人:   UNIV JINAN
  • 国际专利分类:   H01M010/054, H01M004/587, C01B032/05
  • 专利详细信息:   CN113501511-A 15 Oct 2021 C01B-032/05 202101 Chinese
  • 申请详细信息:   CN113501511-A CN10660365 15 Jun 2021
  • 优先权号:   CN10660365

▎ 摘　　要

NOVELTY - Adjusting nitrogen doped carbon structure based on phytic acid comprises mixing aqueous solution of porous carbon precursor with phytic acid solution, adding polyvinylpyrrolidone and nitrogen source, performing hydrothermal reaction, freeze drying product and performing heat treatment. USE - The method is used for adjusting nitrogen doped carbon structure based on phytic acid for preparing ion battery electrode material (claimed). ADVANTAGE - The method has simple preparation, mild conditions and low cost.