KR101135732B1 - 불소 함유 인듐-주석 산화물 소결체 및 그의 제조 방법 - Google Patents
불소 함유 인듐-주석 산화물 소결체 및 그의 제조 방법 Download PDFInfo
- Publication number
- KR101135732B1 KR101135732B1 KR1020050024888A KR20050024888A KR101135732B1 KR 101135732 B1 KR101135732 B1 KR 101135732B1 KR 1020050024888 A KR1020050024888 A KR 1020050024888A KR 20050024888 A KR20050024888 A KR 20050024888A KR 101135732 B1 KR101135732 B1 KR 101135732B1
- Authority
- KR
- South Korea
- Prior art keywords
- fluorine
- tin oxide
- powder
- indium
- containing indium
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2301/00—Metallic composition of the powder or its coating
- B22F2301/30—Low melting point metals, i.e. Zn, Pb, Sn, Cd, In, Ga
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Physical Vapour Deposition (AREA)
- Non-Insulated Conductors (AREA)
Abstract
Description
Sn/(In + Sn) | F/(O + F) | |
실시예 1 | 10.4 % | 3.9 % |
비교예 1 | 9.0 % | 0.0 % |
막 형성 온도 | 박막 두께 d(nm) |
비저항 ρ (10-4 Ωcm) |
표면 고저차 △Z(nm) |
표면 평활도 △Z/d(%) |
투광도 T(%)(550 nm) |
300 ℃ | 147.9 | 2.829 | 13.235 | 8.9 | 89.84 |
200 ℃ | 148.7 | 5.884 | 6.179 | 4.2 | 88.92 |
막 형성 온도 | 박막 두께 d(nm) |
비저항 ρ (10-4 Ωcm) |
표면 고저차 △Z(nm) |
표면 평활도 △Z/d(%) |
투광도 T(%)(550 nm) |
300 ℃ | 153.9 | 1.731 | 54.981 | 35.7 | 89.92 |
200 ℃ | 151.6 | 3.214 | 45.898 | 30.3 | 86.47 |
막 형성 온도 | 박막 두께 d(nm) |
비저항 ρ (10-4 Ωcm) |
표면 고저차 △Z(nm) |
표면 평활도 △Z/d(%) |
투광도 T(%)/550 nm |
100 ℃ | 153.8 | 10.974 | 8.097 | 5.3 | 89.14 |
막 형성 온도 | 박막 두께 d(nm) |
비저항 ρ (10-4 Ωcm) |
표면 고저차 △Z(nm) |
표면 평활도 △Z/d(%) |
투광도 T(%)/550 nm |
100 ℃ | 150.9 | 9.830 | 7.017 | 4.6 | 87.85 |
막 형성 온도 | 박막 두께 d(nm) |
비저항 ρ (10-4 Ωcm) |
표면 고저차 △Z(nm) |
표면 평활도 △Z/d(%) |
투광도 T(%)/550 nm |
100 ℃ | 145.0 | 3.674 | 12.75 | 8.8 | 88.75 |
Claims (6)
- 인듐, 주석, 산소 및 불소를 함유하는 분말 원료에 직류 펄스 전류를 가압하에서 인가하는 것을 특징으로 하는 불소 함유 인듐-주석 산화물 소결체의 제조 방법이며, 분말 원료가(1) 인듐-주석 산화물과 불화수소산을 반응시켜 얻어지는 분말,(2) 산화인듐과 불화수소산을 반응시켜 얻어지는 분말에 산화주석을 혼합한 분말,(3) 산화주석과 불화수소산을 반응시켜 얻어지는 분말에 산화인듐을 혼합한 분말, 및(4) 상기 (1) 내지 (3)에 나타낸 혼합 분말을 추가로 열처리한 분말로 이루어지는 군으로부터 선택된 1종 이상인, 불소 함유 인듐-주석 산화물 소결체의 제조 방법.
- 제1항에 기재된 방법에 의해 얻어진 불소 함유 인듐-주석 산화물 소결체.
- 제2항에 기재된 불소 함유 인듐-주석 산화물 소결체를 포함하는 스퍼터링용 타겟재.
- 제3항에 기재된 스퍼터링용 타겟재를 이용하여 제조한 박막.
- 제4항에 있어서, 막 두께의 평균값(d)에 대한 박막의 요철에 의한 고저차(ΔZ; 막 두께의 최대값과 최소값의 차)의 비(표면 평활도; ΔZ/d)가 10 %를 초과하지 않는 박막.
- 삭제
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004091739A JP4437934B2 (ja) | 2004-03-26 | 2004-03-26 | フッ素含有インジウム−錫酸化物焼結体及びその製造方法 |
JPJP-P-2004-00091739 | 2004-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060044750A KR20060044750A (ko) | 2006-05-16 |
KR101135732B1 true KR101135732B1 (ko) | 2012-04-16 |
Family
ID=35172324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050024888A Expired - Lifetime KR101135732B1 (ko) | 2004-03-26 | 2005-03-25 | 불소 함유 인듐-주석 산화물 소결체 및 그의 제조 방법 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4437934B2 (ko) |
KR (1) | KR101135732B1 (ko) |
TW (1) | TWI384523B (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4687733B2 (ja) * | 2008-03-14 | 2011-05-25 | 住友金属鉱山株式会社 | 透明電極、透明導電性基板および透明タッチパネル |
JP5739179B2 (ja) * | 2010-02-09 | 2015-06-24 | 昭和電工株式会社 | 積層材およびその製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01283369A (ja) * | 1988-05-11 | 1989-11-14 | Nippon Mining Co Ltd | Ito透明導電膜形成用スパッタリングターゲット |
JP2000128648A (ja) | 1998-10-23 | 2000-05-09 | Asahi Optical Co Ltd | 焼結体の製造方法 |
JP2003081673A (ja) * | 2001-09-05 | 2003-03-19 | National Institute Of Advanced Industrial & Technology | インジウム−錫酸化物焼結体の製造方法 |
-
2004
- 2004-03-26 JP JP2004091739A patent/JP4437934B2/ja not_active Expired - Lifetime
-
2005
- 2005-03-18 TW TW094108371A patent/TWI384523B/zh not_active IP Right Cessation
- 2005-03-25 KR KR1020050024888A patent/KR101135732B1/ko not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01283369A (ja) * | 1988-05-11 | 1989-11-14 | Nippon Mining Co Ltd | Ito透明導電膜形成用スパッタリングターゲット |
JP2000128648A (ja) | 1998-10-23 | 2000-05-09 | Asahi Optical Co Ltd | 焼結体の製造方法 |
JP2003081673A (ja) * | 2001-09-05 | 2003-03-19 | National Institute Of Advanced Industrial & Technology | インジウム−錫酸化物焼結体の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP4437934B2 (ja) | 2010-03-24 |
TWI384523B (zh) | 2013-02-01 |
TW200535970A (en) | 2005-11-01 |
KR20060044750A (ko) | 2006-05-16 |
JP2005272272A (ja) | 2005-10-06 |
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