liufangyan Lecturer (higher education)

Supervisor of Master's Candidates

  

  • Date of Employment: 2023-09-13

  • Education Level: PhD graduate

  • Degree: Doctor of engineering

  • Gender: Female

  • Professional Title: Lecturer (higher education)

  • Status: 在岗

  • Supervisor of Master's Candidates

  • School/Department: 电气工程学院

  • Discipline:Material Physics and Chemistry
    Energy Power
    In Electrical Engineering
  • MORE>
    Recommended MA Supervisor
    Language: 中文

    Patents

    一种超掺杂层次孔碳材料及其制备方法(2019)

    Affilication of Author(s):西南交通大学

    Disigner of the Invention:zhanghaitao,liufangyan,王子兴,杨维清,苏海,高育育

    Patent description:该超掺杂层次孔碳材料的制备方法通过直接热处理的方式将碱性木质素原位转变合成超掺杂层次孔碳材料,其不但使得最终超掺杂层次孔碳材料形成层次孔结构,而且其掺杂原子比例也达到了10‑30at%;通过设置不同的掺杂气体作为掺杂气氛的组分,使得层次孔碳材料能够获得不同的掺杂元素;通过对不同的掺杂元素进行热处理参数的调节,实现异质原子和孔结构可控的超掺杂层次孔碳材料。因此,上述的超掺杂层次孔碳材料的制备方法不但工艺简单,而且制备出来的超掺杂层次孔碳材料具备较高的掺杂比,故其具有重要的推广应用价值。

    Type of Patent:Software copyright

    State of Patent:Have authorized

    Application Number:201810059860.0

    Number of Inventors:6

    Service Invention or Not:yes

    Application Date:2018-01-22

    Publication Date:2018-06-22

    Authorization Date:2019-12-27

    Copyright © 2019 Southwest Jiaotong University.All Rights Reserved . ICP reserve 05026985
    Address:999 Xi'an Road, Pidu District, Chengdu, Sichuan, China
     Chuangongnet Anbei 510602000061
    Technical support: Office of Information Technology and network management
    Click:    MOBILE Version Login

    The Last Update Time : ..