CN117637730A - 一种半导体结构及其制造方法 - Google Patents
一种半导体结构及其制造方法 Download PDFInfo
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- CN117637730A CN117637730A CN202311580886.7A CN202311580886A CN117637730A CN 117637730 A CN117637730 A CN 117637730A CN 202311580886 A CN202311580886 A CN 202311580886A CN 117637730 A CN117637730 A CN 117637730A
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 62
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 239000000758 substrate Substances 0.000 claims abstract description 108
- 239000000463 material Substances 0.000 claims description 43
- 239000002313 adhesive film Substances 0.000 claims description 41
- 230000008093 supporting effect Effects 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 31
- 230000008569 process Effects 0.000 claims description 20
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000003698 laser cutting Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 54
- 239000012790 adhesive layer Substances 0.000 description 28
- 239000010949 copper Substances 0.000 description 6
- 239000010936 titanium Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 239000005022 packaging material Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910001092 metal group alloy Inorganic materials 0.000 description 3
- 229910021332 silicide Inorganic materials 0.000 description 3
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- 229910000577 Silicon-germanium Inorganic materials 0.000 description 2
- LEVVHYCKPQWKOP-UHFFFAOYSA-N [Si].[Ge] Chemical compound [Si].[Ge] LEVVHYCKPQWKOP-UHFFFAOYSA-N 0.000 description 2
- -1 for example Substances 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202311580886.7A CN117637730A (zh) | 2023-11-22 | 2023-11-22 | 一种半导体结构及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202311580886.7A CN117637730A (zh) | 2023-11-22 | 2023-11-22 | 一种半导体结构及其制造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN117637730A true CN117637730A (zh) | 2024-03-01 |
Family
ID=90034963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202311580886.7A Pending CN117637730A (zh) | 2023-11-22 | 2023-11-22 | 一种半导体结构及其制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN117637730A (zh) |
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2023
- 2023-11-22 CN CN202311580886.7A patent/CN117637730A/zh active Pending
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
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CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Country or region after: China Address after: Building 3, No. 227 Guanggu 1st Road, Wuhan Donghu New Technology Development Zone, Wuhan, Hubei Province 430000 Applicant after: Hubei Jiangcheng Laboratory Applicant after: Hubei Xingchen Technology Co.,Ltd. Address before: Building 3, No. 227 Guanggu 1st Road, Wuhan Donghu New Technology Development Zone, Wuhan, Hubei Province 430000 Applicant before: Hubei Jiangcheng Laboratory Country or region before: China Applicant before: Hubei Jiangcheng Laboratory Technology Service Co.,Ltd. |