应用化学 ›› 2022, Vol. 39 ›› Issue (6): 859-870.DOI: 10.19894/j.issn.1000-0518.220031

• 综合评述 •    下一篇

先进光刻材料

李自力1(), 徐兴冉1,2, 湛江浩1, 胡晓华1, 张子英2, 熊诗圣1()   

  1. 1.复旦大学信息科学与工程学院,微纳系统中心,上海 200438
    2.上海工程技术大学材料工程学院,上海 201620
  • 收稿日期:2022-02-11 接受日期:2022-04-14 出版日期:2022-06-01 发布日期:2022-06-27
  • 通讯作者: 李自力,熊诗圣
  • 基金资助:
    国家自然科学基金(U20A20227);复旦大学科研启动项目(JIH1232090)

Advanced Materials for Lithography

Zi-Li LI1(), Xing-Ran XU1,2, Jiang-Hao ZHAN1, Xiao-Hua HU1, Zi-Ying ZHANG2, Shi-Sheng XIONG1()   

  1. 1.Center of Micro-Nano System,School of Information Science and Technology,Fudan University,Shanghai 200438,China
    2.School of Materials Engineering,Shanghai University of Engineering Science,Shanghai 201620,China
  • Received:2022-02-11 Accepted:2022-04-14 Published:2022-06-01 Online:2022-06-27
  • Contact: Zi-Li LI,Shi-Sheng XIONG
  • About author:sxiong@fudan.edu.cn
    lizili@fudan.edu.cn
  • Supported by:
    the National Natural Science Foundation of China(U20A20227);Startup Funding of Fudan University(JIH1232090)

摘要:

随着半导体产业的技术发展与进步,芯片制造在摩尔定律的推动下也在不断向先进工艺节点推进。与此同时,我们迫切需要开发与之相匹配的光刻材料来满足光刻图形化的快速发展需求。本文从光刻材料的成分和性能出发,介绍了光刻图形化技术所用的从紫外光刻胶、深紫外光刻胶、极紫外光胶、共轭聚合物光刻材料到导向自组装光刻材料,分析了光刻材料的发展现状,最后总结全文并对国内光刻材料的未来发展趋势进行展望。

关键词: 先进光刻技术, 导向自组装光刻, 光刻胶, 共轭聚合物光刻材料, 化学放大胶

Abstract:

With the technological development and progresses of the semiconductor industry, chip manufacturing is stepping forward to the advanced technology nodes under the impetus of Moore's Law. Meanwhile, the corresponding advanced materials for lithography are highly desired to satisfy the rapid development of advanced lithographic patterning. This review focuses on the composition and performances of materials for lithography. The photoresist from ultraviolet, deep ultraviolet, and extreme ultraviolet light as well as semiconducting photoresist and materials for directed self-assembly (DSA) are systematically summarized. Subsequently, the current market development and requirement of materials for lithography are critically examined. Finally, after a brief summary, an outlook for the prospective studies on advanced materials for lithography and the corresponding solutions to improve the domestic market occupancy is provided.

Key words: Advanced lithography, Directed self-assembly lithography, Photoresist, Semiconducting photoresist, Chemically amplified photoresists

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