KR20170122732A - 세라믹스 원통형 타깃재 및 원통형 스퍼터링 타깃 - Google Patents
세라믹스 원통형 타깃재 및 원통형 스퍼터링 타깃 Download PDFInfo
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- C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
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- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/3407—Cathode assembly for sputtering apparatus, e.g. Target
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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- C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
- C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
- C04B37/023—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used
- C04B37/026—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used consisting of metals or metal salts
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- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/3407—Cathode assembly for sputtering apparatus, e.g. Target
- C23C14/3414—Metallurgical or chemical aspects of target preparation, e.g. casting, powder metallurgy
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3284—Zinc oxides, zincates, cadmium oxides, cadmiates, mercury oxides, mercurates or oxide forming salts thereof
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3286—Gallium oxides, gallates, indium oxides, indates, thallium oxides, thallates or oxide forming salts thereof, e.g. zinc gallate
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3293—Tin oxides, stannates or oxide forming salts thereof, e.g. indium tin oxide [ITO]
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Abstract
Description
도 2 는, 도 1 의 A-A' 단면도이다.
2 : 세라믹스 원통형 타깃재 (원통형 타깃재)
2a : 외주면
2b : 내주면
2c : 양단면
3 : 백킹 튜브
3a : 외주면
4 : 접합재
Claims (13)
- 내주면의 표면 조도 Ra 가 1.2 ㎛ 이하인, 세라믹스 원통형 타깃재.
- 내주면의 표면 조도 Ra 가 1.0 ㎛ 이하인, 세라믹스 원통형 타깃재.
- 내주면의 표면 조도 Ra 가 0.8 ㎛ 이하인, 세라믹스 원통형 타깃재.
- 내주면의 표면 조도 Ra 가 0.5 ㎛ 이하인, 세라믹스 원통형 타깃재.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,
상기 표면 조도 Ra 가 0.1 ㎛ 이상인, 세라믹스 원통형 타깃재. - 제 1 항 내지 제 5 항 중 어느 한 항에 있어서,
In, Zn, Al, Ga, Zr, Ti, Sn, Mg 및 Si 중 1 종 이상을 함유하는, 세라믹스 원통형 타깃재. - 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,
Sn 의 함유량이 SnO2 환산으로 1 ∼ 10 질량% 의 ITO 인, 세라믹스 원통형 타깃재. - 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,
In 의 함유량이 In2O3 환산으로 10 ∼ 60 질량%, Ga 의 함유량이 Ga2O3 환산으로 10 ∼ 60 질량%, Zn 의 함유량이 ZnO 환산으로 10 ∼ 60 질량% 의 IGZO 인, 세라믹스 원통형 타깃재. - 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,
Al 의 함유량이 Al2O3 환산으로 0.1 ∼ 5 질량% 의 AZO 인, 세라믹스 원통형 타깃재. - 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,
Zn 의 함유량이 ZnO 환산으로 1 ∼ 15 질량% 의 IZO 인, 세라믹스 원통형 타깃재. - 제 1 항 내지 제 10 항 중 어느 한 항에 있어서,
내외 직경의 편심이 0.2 ㎜ 이하인, 세라믹스 원통형 타깃재. - 제 1 항 내지 제 11 항 중 어느 한 항에 기재된 세라믹스 원통형 타깃재와,
상기 세라믹스 원통형 타깃재의 중공 부분에 삽입 통과되어, 외주면이 상기 세라믹스 원통형 타깃재의 상기 내주면에 접합재를 개재하여 접합되는 원통형의 기재를 구비하는, 원통형 스퍼터링 타깃. - 제 12 항에 있어서,
상기 세라믹스 원통형 타깃재와 상기 접합재의 접합률이 98 % 이상인, 원통형 스퍼터링 타깃.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015043997 | 2015-03-05 | ||
| JPJP-P-2015-043997 | 2015-03-05 | ||
| PCT/JP2016/053743 WO2016140021A1 (ja) | 2015-03-05 | 2016-02-09 | セラミックス円筒形ターゲット材および円筒形スパッタリングターゲット |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170122732A true KR20170122732A (ko) | 2017-11-06 |
Family
ID=56848906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177022360A Withdrawn KR20170122732A (ko) | 2015-03-05 | 2016-02-09 | 세라믹스 원통형 타깃재 및 원통형 스퍼터링 타깃 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPWO2016140021A1 (ko) |
| KR (1) | KR20170122732A (ko) |
| CN (1) | CN107109637A (ko) |
| TW (1) | TW201641728A (ko) |
| WO (1) | WO2016140021A1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6546953B2 (ja) * | 2017-03-31 | 2019-07-17 | Jx金属株式会社 | スパッタリングターゲット−バッキングプレート接合体及びその製造方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3724346B2 (ja) * | 2000-07-10 | 2005-12-07 | 東ソー株式会社 | スパッタリングターゲットおよびその製造方法 |
| JP5467735B2 (ja) * | 2007-07-02 | 2014-04-09 | 東ソー株式会社 | 円筒形スパッタリングターゲット |
| JP4965479B2 (ja) * | 2008-02-15 | 2012-07-04 | 株式会社アルバック | スパッタリングターゲットの製造方法及びスパッタリングターゲットの洗浄方法 |
| JP4965480B2 (ja) * | 2008-02-15 | 2012-07-04 | 株式会社アルバック | バッキングプレートの製造方法及びバッキングプレートの洗浄方法 |
| EP2365515A1 (en) * | 2010-03-09 | 2011-09-14 | Applied Materials, Inc. | Rotatable target, backing tube, sputtering installation and method for producing a rotatable target |
| JP5750060B2 (ja) * | 2012-01-18 | 2015-07-15 | 三井金属鉱業株式会社 | セラミックス円筒形スパッタリングターゲット材およびその製造方法 |
| JP5936402B2 (ja) * | 2012-03-22 | 2016-06-22 | キヤノン株式会社 | 撮像装置 |
| JP2014230600A (ja) * | 2013-05-28 | 2014-12-11 | 株式会社東芝 | X線ct装置およびx線ct装置用x線検出器 |
| JP6273735B2 (ja) * | 2013-09-20 | 2018-02-07 | 東ソー株式会社 | 円筒形スパッタリングターゲットとその製造方法 |
| CN104711525B (zh) * | 2013-12-13 | 2018-01-26 | 吉坤日矿日石金属株式会社 | 溅射靶及其制造方法 |
| JP5799154B2 (ja) * | 2013-12-13 | 2015-10-21 | Jx日鉱日石金属株式会社 | スパッタリングターゲット及びその製造方法 |
-
2016
- 2016-02-09 CN CN201680005087.9A patent/CN107109637A/zh active Pending
- 2016-02-09 KR KR1020177022360A patent/KR20170122732A/ko not_active Withdrawn
- 2016-02-09 JP JP2017503389A patent/JPWO2016140021A1/ja active Pending
- 2016-02-09 WO PCT/JP2016/053743 patent/WO2016140021A1/ja not_active Ceased
- 2016-03-03 TW TW105106476A patent/TW201641728A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN107109637A (zh) | 2017-08-29 |
| TW201641728A (zh) | 2016-12-01 |
| WO2016140021A1 (ja) | 2016-09-09 |
| JPWO2016140021A1 (ja) | 2017-12-14 |
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