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JPH06132284A Expired / Lapsed JP ⏱️ 0.0 years remaining

Method for forming protective film of semiconductor device

Assignee: JFE Steel Corp
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Filing: 1992-10-22
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Granted: —
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Expires: 2012-10-22
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Abstract

Abstract Translated from Japanese (57)【要約】 【目的】硬度、応力、水素含有量など全てにおいて満足 できる信頼性の大きな半導体装置の保護膜形成方法を提 供する。 【構成】一般式 (R 1 R 2 N) n SiH 4-n (ただし、上記において、R 1 、R 2 基がH−、CH 3 −、C 2 H 5 −、C 3 H 7 −、C 4 H 9 −のいずれかで あり、そのうち少なくとも一つがH−でない。nは1〜 4の整数である)で表される有機シラン化合物を原料ガ スとして化学気相成長法により窒化珪素膜を形成するこ とを特徴とする半導体装置の保護膜形成方法。 (57) [Summary] [Purpose] Satisfaction in hardness, stress, hydrogen content, etc. Proposal of a method for forming a protective film for semiconductor devices with high reliability To serve. [Structure] General formula (R 1 R 2 N) n SiH 4-n (However, in the above, R 1 , R 2 The group is H-, CH 3 -, C 2 H Five -, C 3 H 7 -, C Four H 9 -Either Yes, and at least one of them is not H-. n is 1 An organic silane compound represented by A silicon nitride film may be formed by chemical vapor deposition. A method for forming a protective film for a semiconductor device, comprising:

Inventors

  • 👤 Toru Mitomo
  • 👤 友 亨 三
  • 👤 Nobuyoshi Sato
  • 👤 藤 伸 良 佐

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-09 03:18
CPC Classifications
H; H10; H10P; H10P14/00; H10P14/60; H10P14/66; H10P14/668; H10P14/6681; H10P14/6687; H10P14/63; H10P14/6326; H10P14/6328; H10P14/6334; H10P14/6689; H10P14/69; H10P14/694; H10P14/6943; H10P14/69433

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