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  • 专利标题:   Preparation of polyphylla microporous graphene comprises carrying out Hummers method with graphene, adding polyvinylpyrrolidone in dispersion, stirring, naturally blowing powder material, grinding powder, and baking.
  • 专利号:   CN104556000-A, CN104556000-B
  • 发明人:   CHEN X, GUAN C, MENG B, ZONG J
  • 专利权人:   SHANDONG SEIKO ELECTRONIC TECHNOLOGY CO, SHANDONG GOLDENCELL ELECTRONICS TECHNOLO
  • 国际专利分类:   C01B031/04
  • 专利详细信息:   CN104556000-A 29 Apr 2015 C01B-031/04 201558 Pages: 8 Chinese
  • 申请详细信息:   CN104556000-A CN10760745 13 Dec 2014
  • 优先权号:   CN10760745

▎ 摘　　要

NOVELTY - Preparation of polyphylla microporous graphene comprises carrying out Hummers method with 3-5 mg/mL graphene, adding polyvinylpyrrolidone (PVP) in dispersion, stirring, uniformly dissolving after ultrasonic treatment, naturally blowing powder material, grinding powder, and baking under inert atmosphere. USE - Method of preparation of polyphylla microporous graphene (claimed).