TW200707630A - Sti process for eliminating silicon nitride liner induced defects - Google Patents

Sti process for eliminating silicon nitride liner induced defects

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Publication number
TW200707630A
TW200707630A TW094126364A TW94126364A TW200707630A TW 200707630 A TW200707630 A TW 200707630A TW 094126364 A TW094126364 A TW 094126364A TW 94126364 A TW94126364 A TW 94126364A TW 200707630 A TW200707630 A TW 200707630A
Authority
TW
Taiwan
Prior art keywords
silicon nitride
trench
nitride liner
liner
pad
Prior art date
Application number
TW094126364A
Other languages
English (en)
Other versions
TWI292603B (en
Inventor
Ming-Te Chen
Yi-Ching Wu
Chien-Tung Huang
Original Assignee
United Microelectronics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by United Microelectronics Corp filed Critical United Microelectronics Corp
Priority to TW94126364A priority Critical patent/TWI292603B/zh
Publication of TW200707630A publication Critical patent/TW200707630A/zh
Application granted granted Critical
Publication of TWI292603B publication Critical patent/TWI292603B/zh

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TW94126364A 2005-08-03 2005-08-03 Sti process for eliminating silicon nitride liner induced defects TWI292603B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94126364A TWI292603B (en) 2005-08-03 2005-08-03 Sti process for eliminating silicon nitride liner induced defects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94126364A TWI292603B (en) 2005-08-03 2005-08-03 Sti process for eliminating silicon nitride liner induced defects

Publications (2)

Publication Number Publication Date
TW200707630A true TW200707630A (en) 2007-02-16
TWI292603B TWI292603B (en) 2008-01-11

Family

ID=45067575

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94126364A TWI292603B (en) 2005-08-03 2005-08-03 Sti process for eliminating silicon nitride liner induced defects

Country Status (1)

Country Link
TW (1) TWI292603B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI587445B (zh) * 2016-03-16 2017-06-11 世界先進積體電路股份有限公司 溝槽隔離結構的製造方法
US10147636B2 (en) 2016-06-27 2018-12-04 Vanguard International Semiconductor Corporation Methods for fabricating trench isolation structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI587445B (zh) * 2016-03-16 2017-06-11 世界先進積體電路股份有限公司 溝槽隔離結構的製造方法
US10147636B2 (en) 2016-06-27 2018-12-04 Vanguard International Semiconductor Corporation Methods for fabricating trench isolation structure

Also Published As

Publication number Publication date
TWI292603B (en) 2008-01-11

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