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炭、石墨材料孔结构特征描述及其对综合性能的影响
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作者单位:

1.上海大学;2.上海大学上海市应用数学和力学研究所;3.桂林理工大学

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中图分类号:

中图分类号:O613. 71

基金项目:

国家自然科学基金(51468014); 桂林理工大学创新项目(SS201604); 有色金属15-012(002501215078); 广西有色金属及特色材料加工国家重点实验室培育基地开放基金(001102215021); 广西教育厅经费资助(002501216035);


The effect of Parameter describing pore structure on properties of carbon and graphite materials
Author:
Affiliation:

1.Shanghai University;2.Guilin University of Technology

Fund Project:

National Natural Science Foundation of China (51468014), Doctoral Scientific Research Foundation of Guilin University of Technology, Innovation project of GLUT graduate education (SS201604), Guangxi Ministry-Province Jointly Constructed Cultivation Base for State Key Laboratory of Processing for Non-ferrous Metal and Featured Materials (001102215021) and Education?department?of?Guangxi (002501216035)

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    摘要:

    随着传统行业、新兴产业的不断升级,炭、石墨材料(CGM)已成为支撑高新技术发展的重要战略资源和基础矿物原料。目前针对CGM的研究主要围绕宏观性能,对其孔结构的系统报道较少。众所周知,CGM的宏观性能取决于其微观结构,而孔结构的研究又占据了微观结构的重要一环。因为,本文回顾了CGM的应用与发展,总结了CGM的孔结构特征,进一步分析了炭、CGM孔结构特征对其综合性能的影响和内在联系。为阐述CGM物理、化学性能、材料改性、性能优化及新工艺的设计提供理论依据。

    Abstract:

    With the constant upgrading of traditional and strategic emerging industries, carbon and graphite materials (CGM) has become an important strategic resource and essential mineral material to support the development of high and new technology. The current situation of report for the CGM still remains at macro-mechanical properties, Seldom?is?reported?about pore structure of CGM, which may affect on mechanical properties. It is well known that properties of CGM depends on its micro-structure, and the pore structure plays an important role on micro-structure. Therefore, this paper reviews the development and application of CGM, and parameters of pore structure in CGM. Moreover, the effect of parameters characterizing of CGM’s material pore structure on comprehensive properties are described and the correlation between them also are discussed. It provides a theoretical basis for material scientific description of physical and chemical properties, material modification, performance optimization and new process design.

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樊磊,姚文娟,刘光焰,唐笃霆,高鹏飞.炭、石墨材料孔结构特征描述及其对综合性能的影响[J].稀有金属材料与工程,2019,48(8):2488~2494.[fanlei, yaowenjuan, liuguangyan, tangduting, gaopengfei. The effect of Parameter describing pore structure on properties of carbon and graphite materials[J]. Rare Metal Materials and Engineering,2019,48(8):2488~2494.]
DOI:10.12442/j. issn.1002-185X.20180139

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  • 收稿日期:2018-02-05
  • 最后修改日期:2018-03-09
  • 录用日期:2018-03-12
  • 在线发布日期: 2019-09-05
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