[1]谢志鹏,许靖堃,安迪.先进陶瓷材料烧结新技术研究进展[J].中国材料进展,2019,(09):821-830.[doi:10.7502/j.issn.1674-3962.201906007]
　XIE Zhipeng,XU Jingkun,AN Di.Research Progress of Novel Sintering Technology for Advanced Ceramic Materials[J].MATERIALS CHINA,2019,(09):821-830.[doi:10.7502/j.issn.1674-3962.201906007]
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先进陶瓷材料烧结新技术研究进展()
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中国材料进展[ISSN:1674-3962/CN:61-1473/TG]

卷:
期数:
2019年第09期
页码:
821-830
栏目:
前沿综述
出版日期:
2019-09-30

文章信息/Info

Title:
Research Progress of Novel Sintering Technology for Advanced Ceramic Materials
作者:
谢志鹏; 许靖堃; 安迪
清华大学 材料学院 新型陶瓷与精细工艺国家重点实验室，北京100084
Author(s):
XIE Zhipeng; XU Jingkun; AN Di
（State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China）
关键词:
先进陶瓷; 烧结新技术; 烧结理论; 研究进展
Keywords:
Advanced ceramics;  Novel sintering technology;  Sintering theory;  Research progress
分类号:
TQ174.6+5
DOI:
10.7502/j.issn.1674-3962.201906007
文献标志码:
A
摘要:
先进陶瓷材料作为工程材料和功能材料的重要组成部分，在新能源、通信电子、半导体、航空航天等工业领域具有广阔的应用前景。但是由于陶瓷粉体多为离子键或共价键化合物，采用传统烧结工艺制备致密陶瓷材料所需的烧结温度较高，保温时间较长，不可避免地会导致晶粒粗化及气孔残留，进而影响陶瓷材料的各项性能。为了降低烧结温度、缩短烧结时间、提高烧结致密度与材料性能，各国研究人员先后开发了多种新型烧结技术，包括放电等离子烧结（spark plasma sintering，SPS）、闪烧（flash sintering，FS）、冷烧结（cold sintering，CS）以及振荡压力烧结（oscillatory pressure sintering，OPS）等。利用上述烧结技术，可显著降低陶瓷材料的烧结温度和烧结时间，提升材料的各项性能，从而使陶瓷材料的应用范围得以扩展。从理论及应用两方面综述了先进陶瓷材料烧结新技术的研究进展，阐述了烧结新技术在高性能陶瓷材料制备过程中的技术优势和应用前景，期望为陶瓷烧结新技术的研究、开发及应用提供参考。
Abstract:
As an important component of engineering and functional materials, advanced ceramic materials have broad application prospects in new energy, communication electronics, semiconductor, aerospace and other industrial fields. However, because most of the ceramic powders are ionic bond or covalent bond compounds, the traditional sintering process requires high sintering temperature and long holding time to prepare fully dense ceramics, which inevitably leads to grain coarsening and pore residue, thus affecting the properties of ceramic materials. In order to reduce sintering temperature and time, as well as improve the density and properties of ceramic materials， many novel sintering technologies have been developed, including spark plasma sintering (SPS), flash sintering (FS), cold sintering (CS) and oscillatory pressure sintering (OPS). By using the above sintering technology, the sintering temperature and sintering time of ceramic materials can be significantly reduced, and the properties of materials can be improved, so that the application scope of ceramic materials can be expanded. In this paper, the research progress of novel sintering technologies for advanced ceramics is reviewed from both theoretical and practical aspects. The technical advantages and application prospects of novel sintering technologies in the preparation of highperformance ceramics are described. It is expected that this paper can provide reference for the research, development and application of novel sintering technologies for advanced ceramics.

备注/Memo

备注/Memo:
收稿日期：2019-06-06修回日期：2019-07-12 基金项目：国家重点研发计划项目（2017YFB0310401）；国家自然科学基金资助项目（(51427802，51672147）
第一作者：谢志鹏，男，1957年生，教授，博士生导师，
Email：xzp@mail.tsinghua.edu.cn
更新日期/Last Update: 2019-08-30