KR101918768B1 - 하프늄 산화물 또는 지르코늄 산화물 코팅 - Google Patents
하프늄 산화물 또는 지르코늄 산화물 코팅 Download PDFInfo
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- KR101918768B1 KR101918768B1 KR1020117012503A KR20117012503A KR101918768B1 KR 101918768 B1 KR101918768 B1 KR 101918768B1 KR 1020117012503 A KR1020117012503 A KR 1020117012503A KR 20117012503 A KR20117012503 A KR 20117012503A KR 101918768 B1 KR101918768 B1 KR 101918768B1
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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
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
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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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- 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
- C23C14/35—Sputtering by application of a magnetic field, e.g. magnetron sputtering
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
- G02B1/113—Anti-reflection coatings using inorganic layer materials only
- G02B1/115—Multilayers
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
- G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
- G02B5/0825—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only
- G02B5/0833—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only comprising inorganic materials only
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/285—Interference filters comprising deposited thin solid films
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- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Optical Filters (AREA)
- Optical Elements Other Than Lenses (AREA)
- Laminated Bodies (AREA)
Abstract
Description
도 1b는 다층 시스템을 가진 기판의 개략도.
도 2a는 200 ㎚ 내지 260 ㎚의 스펙트럼 범위에서 코팅되지 않은 그리고 HfO2-층으로 코팅된 석영 기판의 투과율을 나타낸 도면.
도 2b는 220 ㎚ 내지 260 ㎚의 스펙트럼 범위에서 석영 기판 상의 Hf30,8Si2,5O66,7-층 및 다수의 HfO2-층의 투과율을 나타낸 도면.
도 3은 규소 함량(y)에 따른 HfxSiyO66 ,7-층의 내부 응력 및 550 ㎚에서 굴절률의 측정값을 나타낸 도면.
도 4는 성능 비 PHf/(PHf+PSi)에 따른 HfxSiyO66 ,7-층의 반응성 마그네트론 스퍼터링시 성장률 및 550 ㎚에서 굴절률의 측정값을 나타낸 도면.
도 5는 규소 함량(y)에 따른 HfxSiyO66 ,7-층의 550 ㎚에서 굴절률, 242 ㎚에서 감광(extinction) 및 표준화된 내부 응력의 측정값을 나타낸 도면.
도 6은 규소 함량(y)에 따른 HfxSiyO66 ,7-층의 242 ㎚에서 감광 및 흡수 한계의 측정값을 나타낸 도면.
도 7은 HfxSiyOz-층의 규소 함량(y)과 HfSi-혼합 타겟의 상응하는 규소 함량 간의 관계를 나타낸 그래프.
도 8은 파장에 따른 ZrxSiyO66 ,66-층 및 ZrO2-층의 굴절률(n) 및 감광(k)의 측정값을 나타낸 도면.
Claims (22)
- 하프늄 함유 산화물로 이루어진 코팅(3, 3')으로서, 상기 하프늄 함유 산화물은 1.5 at-% 내지 3 at-%의 규소 함량(y)을 포함하며, 코팅(3, 3')은 조성 HfxSiyOZ을 갖고 65 at-% 내지 68 at-%의 O 함량(z)과 1.5 at-% 내지 3 at-%의 규소 함량(y)을 포함하는 것을 특징으로 하는 코팅(3, 3').
- 삭제
- 삭제
- 기판(2) 및 상기 기판(2) 상에 침착된, 하프늄 함유 산화물(HfxSiyOz)로 이루어진 코팅(3, 3')을 가진 광학 부품(1)으로서, 상기 하프늄 함유 산화물(HfxSiyOz)이 1.5 at-% 내지 3 at-%의 규소 함량(y) 및 65 at-% 내지 68 at-%의 O 함량(z)을 포함하는 것을 특징으로 하는 광학 부품(1).
- 삭제
- 기판(2) 및 상기 기판(2) 상에 침착된 다층 시스템(5)을 포함하며, 상기 다층 시스템(5)은 하프늄 함유 산화물(HfxSiyOz)로 이루어진 하나 이상의 코팅(3, 3')을 포함하는 광학 부품(1')으로서, 상기 하프늄 함유 산화물(HfxSiyOz)이 1.5 at-% 내지 3 at-%의 규소 함량(y) 및 65 at-% 내지 68 at-%의 O 함량(z)을 포함하는 것을 특징으로 하는 광학 부품(1').
- 삭제
- 제4항 또는 제6항에 있어서, 상기 기판(2)이 석영으로 이루어지는 것을 특징으로 하는 광학 부품(1, 1').
- 삭제
- 제4항 또는 제6항에 있어서, 코팅(3, 3') 또는 다층 시스템(5)의 층 응력이 800 MPa 보다 작은 것을 특징으로 하는 광학 부품(1, 1').
- 하프늄 함유 산화물(HfxSiyOz)로 이루어진 코팅(3, 3')을 스퍼터링에 의해 제조하는 것을 특징으로 하는 제1항에 따른 코팅의 제조 방법.
- 하프늄 함유 산화물(HfxSiyOz)로 이루어진 코팅(3, 3')을 스퍼터링에 의해 상기 기판(2) 상에 침착시키는 것을 특징으로 하는 제4항에 따른 광학 부품(1)의 제조 방법.
- 하프늄 함유 산화물(HfxSiyOz)로 이루어진 코팅(3, 3')을 스퍼터링에 의해 상기 기판(2) 상에 침착시키는 것을 특징으로 하는 제6항에 따른 광학 부품(1')의 제조 방법.
- 제11항 내지 제13항 중 어느 한 항에 있어서, 상기 코팅(3, 3')의 제조는 Hf 및 Si의 반응성 코-마그네트론 스퍼터링에 의해 이루어지는 것을 특징으로 하는 제조 방법.
- 제11항 내지 제13항 중 어느 한 항에 있어서, 상기 코팅(3, 3')의 제조는 HfSi 및 Si의 반응성 코-마그네트론 스퍼터링에 의해 이루어지는 것을 특징으로 하는 제조 방법.
- 제11항 내지 제13항 중 어느 한 항에 있어서, 상기 코팅(3, 3')의 제조는 HfxSiyOz 및 Si의 반응성 코-마그네트론 스퍼터링에 의해 이루어지는 것을 특징으로 하는 제조 방법.
- 제11항 내지 제13항 중 어느 한 항에 있어서, 상기 코팅(3, 3')의 제조는 Hf 및 Si를 포함하는 화합물 타겟을 사용해서 반응성 마그네트론 스퍼터링에 의해 이루어지는 것을 특징으로 하는 제조 방법.
- 제11항 내지 제13항 중 어느 한 항에 있어서, 상기 코팅(3, 3')의 제조는 전도성 HfxSiyOz-화합물 타겟을 사용해서 부분 반응성 마그네트론 스퍼터링에 의해 이루어지는 것을 특징으로 하는 제조 방법.
- 제11항 내지 제13항 중 어느 한 항에 있어서, 반응성 또는 부분 반응성 마그네트론 스퍼터링은 반응성 인-시츄-플라즈마 처리가 동반되는 것을 특징으로 하는 제조 방법.
- 제11항 내지 제13항 중 어느 한 항에 있어서, 상기 Si 함량은 코팅(3, 3')이 최소 감광(extinction)을 가지며 동시에 800 MPa 보다 작은 층 응력 및 550 nm 파장에서 1.9 보다 큰 굴절률을 갖도록 조절되는 것을 특징으로 하는 제조 방법.
- 제4항 또는 제6항에 있어서, 레이저 거울인 광학 부품(1, 1').
- 제4항 또는 제6항에 있어서, 에지 필터인 광학 부품(1, 1').
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
WOPCT/EP2008/009206 | 2008-10-31 | ||
PCT/EP2008/009206 WO2010048975A1 (de) | 2008-10-31 | 2008-10-31 | Hafniumoxid-beschichtung |
PCT/EP2009/002138 WO2010049012A1 (de) | 2008-10-31 | 2009-03-24 | Hafnium- oder zirkoniumoxid-beschichtung |
Related Child Applications (1)
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KR1020167020033A Division KR20160093080A (ko) | 2008-10-31 | 2009-03-24 | 하프늄 산화물 또는 지르코늄 산화물 코팅 |
Publications (2)
Publication Number | Publication Date |
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KR20110098720A KR20110098720A (ko) | 2011-09-01 |
KR101918768B1 true KR101918768B1 (ko) | 2018-11-14 |
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KR1020117012503A Active KR101918768B1 (ko) | 2008-10-31 | 2009-03-24 | 하프늄 산화물 또는 지르코늄 산화물 코팅 |
KR1020167020033A Ceased KR20160093080A (ko) | 2008-10-31 | 2009-03-24 | 하프늄 산화물 또는 지르코늄 산화물 코팅 |
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KR1020167020033A Ceased KR20160093080A (ko) | 2008-10-31 | 2009-03-24 | 하프늄 산화물 또는 지르코늄 산화물 코팅 |
Country Status (4)
Country | Link |
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JP (2) | JP5665751B2 (ko) |
KR (2) | KR101918768B1 (ko) |
CN (1) | CN102264940B (ko) |
WO (2) | WO2010048975A1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100279124A1 (en) | 2008-10-31 | 2010-11-04 | Leybold Optics Gmbh | Hafnium or zirconium oxide Coating |
WO2010048975A1 (de) * | 2008-10-31 | 2010-05-06 | Leybold Optics Gmbh | Hafniumoxid-beschichtung |
KR102241852B1 (ko) * | 2019-12-31 | 2021-04-20 | 주식회사 이노션테크 | 친환경 하이브리드 자동차 부품용 코팅재 및 코팅 시스템 |
US11752228B2 (en) * | 2020-08-24 | 2023-09-12 | Lumenlabs Llc | Highly efficient UV C bulb with multifaceted filter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2005197675A (ja) * | 2003-12-11 | 2005-07-21 | Mitsubishi Materials Corp | ハフニウム含有膜形成材料及び該材料から作製されたハフニウム含有膜 |
Family Cites Families (14)
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AU616736B2 (en) | 1988-03-03 | 1991-11-07 | Asahi Glass Company Limited | Amorphous oxide film and article having such film thereon |
JPH0780692B2 (ja) * | 1989-08-01 | 1995-08-30 | 旭硝子株式会社 | 電導性ガラス及びその製造方法 |
JP2576662B2 (ja) * | 1989-03-07 | 1997-01-29 | 旭硝子株式会社 | 熱線遮断ガラス |
JP2720919B2 (ja) * | 1989-03-07 | 1998-03-04 | 旭硝子株式会社 | ターゲット |
JPH03187955A (ja) * | 1989-03-07 | 1991-08-15 | Asahi Glass Co Ltd | 選択透過物品及びその製造方法 |
US5268217A (en) * | 1990-09-27 | 1993-12-07 | Diamonex, Incorporated | Abrasion wear resistant coated substrate product |
JPH04291981A (ja) * | 1991-03-20 | 1992-10-16 | Fujitsu Ltd | 半導体レーザ装置 |
US6587264B2 (en) * | 2001-01-18 | 2003-07-01 | Thermo Corion Corporation | Selectively tuned ultraviolet optical filters and methods of use thereof |
JP3995082B2 (ja) * | 2001-07-18 | 2007-10-24 | 日鉱金属株式会社 | ゲート酸化膜形成用ハフニウムシリサイドターゲット及びその製造方法 |
DE10141102A1 (de) * | 2001-08-22 | 2003-04-03 | Schott Glas | Cadmiumfreie optische Steilkantenfilter |
US20030207549A1 (en) * | 2002-05-02 | 2003-11-06 | Jenq Jason Jyh-Shyang | Method of forming a silicate dielectric layer |
US8454804B2 (en) * | 2005-10-28 | 2013-06-04 | Applied Materials Inc. | Protective offset sputtering |
JP4177857B2 (ja) * | 2006-04-28 | 2008-11-05 | 株式会社東芝 | 半導体装置およびその製造方法 |
WO2010048975A1 (de) * | 2008-10-31 | 2010-05-06 | Leybold Optics Gmbh | Hafniumoxid-beschichtung |
-
2008
- 2008-10-31 WO PCT/EP2008/009206 patent/WO2010048975A1/de active Application Filing
-
2009
- 2009-03-24 WO PCT/EP2009/002138 patent/WO2010049012A1/de active Application Filing
- 2009-03-24 CN CN200980152495.7A patent/CN102264940B/zh active Active
- 2009-03-24 KR KR1020117012503A patent/KR101918768B1/ko active Active
- 2009-03-24 JP JP2011533551A patent/JP5665751B2/ja active Active
- 2009-03-24 KR KR1020167020033A patent/KR20160093080A/ko not_active Ceased
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2014
- 2014-09-08 JP JP2014182334A patent/JP5916821B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005197675A (ja) * | 2003-12-11 | 2005-07-21 | Mitsubishi Materials Corp | ハフニウム含有膜形成材料及び該材料から作製されたハフニウム含有膜 |
Also Published As
Publication number | Publication date |
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KR20110098720A (ko) | 2011-09-01 |
CN102264940A (zh) | 2011-11-30 |
JP5916821B2 (ja) | 2016-05-11 |
JP2012506950A (ja) | 2012-03-22 |
CN102264940B (zh) | 2015-06-10 |
JP5665751B2 (ja) | 2015-02-04 |
KR20160093080A (ko) | 2016-08-05 |
WO2010048975A1 (de) | 2010-05-06 |
JP2015025207A (ja) | 2015-02-05 |
WO2010049012A1 (de) | 2010-05-06 |
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