1. 平台首页
  2. 国际专利信息
  • 专利标题:   Preparing graphene involves etching the carbon alloy with etching solution to remove non-carbon elements in the carbon-containing alloy to obtain graphene, etching solution includes one to three of hydrochloric acid, sulfuric acid.
  • 专利号:   CN111825082-A
  • 发明人:   ZHONG L, WANG X, XU L, ZHANG Q, ZHOU Y, LIU H, WANG Y
  • 专利权人:   SHAOXING XIAOZHU NEW ENERGY CO LTD
  • 国际专利分类:   C01B032/184, C23F001/28, C25F003/02, C25F003/06
  • 专利详细信息:   CN111825082-A 27 Oct 2020 C01B-032/184 202095 Pages: 15 Chinese
  • 申请详细信息:   CN111825082-A CN10702369 17 Jul 2020
  • 优先权号:   CN10702369

▎ 摘　　要

NOVELTY - Preparing graphene involves etching the carbon alloy with etching solution to remove non-carbon elements in the carbon-containing alloy to obtain graphene. The etching solution includes one to three of hydrochloric acid, sulfuric acid or nitric acid. USE - Method for preparing graphene. ADVANTAGE - The method enables to prepare graphene that has smaller particle size, better dispersibility, higher yield.