CN102994962B - 圆筒型溅射靶材、使用其的配线基板以及薄膜晶体管 - Google Patents
圆筒型溅射靶材、使用其的配线基板以及薄膜晶体管 Download PDFInfo
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- CN102994962B CN102994962B CN201210089149.2A CN201210089149A CN102994962B CN 102994962 B CN102994962 B CN 102994962B CN 201210089149 A CN201210089149 A CN 201210089149A CN 102994962 B CN102994962 B CN 102994962B
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- 239000013077 target material Substances 0.000 title claims abstract description 108
- 238000005477 sputtering target Methods 0.000 title claims abstract description 107
- 239000000758 substrate Substances 0.000 title claims abstract description 46
- 239000010409 thin film Substances 0.000 title claims abstract description 21
- 230000002093 peripheral effect Effects 0.000 claims abstract description 123
- 238000004544 sputter deposition Methods 0.000 claims abstract description 60
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000010949 copper Substances 0.000 claims abstract description 31
- 229910052802 copper Inorganic materials 0.000 claims abstract description 26
- 239000010408 film Substances 0.000 claims description 40
- 239000002245 particle Substances 0.000 claims description 19
- 238000009826 distribution Methods 0.000 claims description 18
- 238000012545 processing Methods 0.000 claims description 15
- 239000013078 crystal Substances 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000002441 X-ray diffraction Methods 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 16
- 238000000265 homogenisation Methods 0.000 abstract description 3
- 230000000052 comparative effect Effects 0.000 description 25
- 238000002425 crystallisation Methods 0.000 description 17
- 230000008025 crystallization Effects 0.000 description 17
- 208000037656 Respiratory Sounds Diseases 0.000 description 14
- 238000011156 evaluation Methods 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 12
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 9
- 230000033228 biological regulation Effects 0.000 description 7
- 239000011521 glass Substances 0.000 description 7
- 229910052786 argon Inorganic materials 0.000 description 6
- 230000008859 change Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000000803 paradoxical effect Effects 0.000 description 5
- 238000007545 Vickers hardness test Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 229910000881 Cu alloy Inorganic materials 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 3
- -1 argon ion Chemical class 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 230000018199 S phase Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 229910021419 crystalline silicon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- HPDFFVBPXCTEDN-UHFFFAOYSA-N copper manganese Chemical compound [Mn].[Cu] HPDFFVBPXCTEDN-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000010849 ion bombardment Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011196991A JP5723247B2 (ja) | 2011-09-09 | 2011-09-09 | 円筒型スパッタリングターゲット材、それを用いた配線基板及び薄膜トランジスタの製造方法 |
JP2011-196991 | 2011-09-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102994962A CN102994962A (zh) | 2013-03-27 |
CN102994962B true CN102994962B (zh) | 2016-08-03 |
Family
ID=47924059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210089149.2A Active CN102994962B (zh) | 2011-09-09 | 2012-03-29 | 圆筒型溅射靶材、使用其的配线基板以及薄膜晶体管 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5723247B2 (zh) |
KR (1) | KR20130028621A (zh) |
CN (1) | CN102994962B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5828350B2 (ja) * | 2014-04-11 | 2015-12-02 | 三菱マテリアル株式会社 | 円筒型スパッタリングターゲット用素材の製造方法 |
JP5783293B1 (ja) * | 2014-04-22 | 2015-09-24 | 三菱マテリアル株式会社 | 円筒型スパッタリングターゲット用素材 |
JP6259847B2 (ja) | 2016-02-05 | 2018-01-10 | 住友化学株式会社 | 円筒型ターゲットの製造方法 |
JP6308278B2 (ja) * | 2016-10-07 | 2018-04-11 | 三菱マテリアル株式会社 | 円筒型スパッタリングターゲット用熱間押出素材、及び、円筒型スパッタリングターゲットの製造方法 |
KR102429213B1 (ko) * | 2018-05-21 | 2022-08-04 | 가부시키가이샤 아루박 | 스퍼터링 타겟 및 그 제조 방법 |
JP7309217B2 (ja) * | 2020-06-26 | 2023-07-18 | オリエンタル コッパー シーオー.エルティーディー. | スパッタリング法を使用した薄膜コーティングのための銅円筒型ターゲットを熱間押出技術から製造する方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1681960A (zh) * | 2002-07-16 | 2005-10-12 | 霍尼韦尔国际公司 | 铜溅射靶和形成铜溅射靶的方法 |
CN101151398A (zh) * | 2005-03-28 | 2008-03-26 | 日矿金属株式会社 | 深锅状铜溅射靶及其制造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005050424B4 (de) * | 2005-10-19 | 2009-10-22 | W.C. Heraeus Gmbh | Sputtertarget aus mehrkomponentigen Legierungen |
US20070251819A1 (en) * | 2006-05-01 | 2007-11-01 | Kardokus Janine K | Hollow cathode magnetron sputtering targets and methods of forming hollow cathode magnetron sputtering targets |
JP2010056258A (ja) * | 2008-08-28 | 2010-03-11 | Hitachi Cable Ltd | 銅配線基板の製造方法 |
-
2011
- 2011-09-09 JP JP2011196991A patent/JP5723247B2/ja active Active
-
2012
- 2012-03-14 KR KR1020120025831A patent/KR20130028621A/ko not_active Withdrawn
- 2012-03-29 CN CN201210089149.2A patent/CN102994962B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1681960A (zh) * | 2002-07-16 | 2005-10-12 | 霍尼韦尔国际公司 | 铜溅射靶和形成铜溅射靶的方法 |
CN101151398A (zh) * | 2005-03-28 | 2008-03-26 | 日矿金属株式会社 | 深锅状铜溅射靶及其制造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP5723247B2 (ja) | 2015-05-27 |
JP2013057112A (ja) | 2013-03-28 |
CN102994962A (zh) | 2013-03-27 |
KR20130028621A (ko) | 2013-03-19 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: SH COPPER INDUSTRY CO., LTD. Free format text: FORMER OWNER: HITACHI CABLE CO., LTD. Effective date: 20130809 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130809 Address after: Ibaraki Applicant after: Sh Copper Products Co Ltd Address before: Tokyo, Japan, Japan Applicant before: Hitachi Cable Co., Ltd. |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210402 Address after: Osaka Japan Patentee after: NEOMAX MAT Co.,Ltd. Address before: Ibaraki Patentee before: SH Copper Co.,Ltd. |
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TR01 | Transfer of patent right |