KR20130088200A - 제조장치 - Google Patents
제조장치 Download PDFInfo
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- KR20130088200A KR20130088200A KR1020137019663A KR20137019663A KR20130088200A KR 20130088200 A KR20130088200 A KR 20130088200A KR 1020137019663 A KR1020137019663 A KR 1020137019663A KR 20137019663 A KR20137019663 A KR 20137019663A KR 20130088200 A KR20130088200 A KR 20130088200A
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Abstract
Description
도 2는 본 발명의 실시예에 따른 복수의 스퍼터링 음극들을 포함한 스퍼터링 증착챔버의 일예를 도시한 구성도이다.
도 3은 본 발명의 실시예에 따른 하나의 스퍼터링 음극들을 포함한 스퍼터링 증착챔버의 일예를 도시한 구성도이다.
도 4는 본 발명의 실시예에 따라 기판 표면에 실질적으로 평행한 스퍼터링 타겟 면을 만들기 위해 스퍼터링 음극을 실장한 스퍼터핑 증착챔버의 일예를 도시한 구성도이다.
도 5는 본 발명의 실시예에 따른 제조장치의 사용에 의해 제조되는 터널자기저항소자의 막조성물 도면이다.
도 6은 본 발명의 실시예에 따른 다층박막 제조장치의 제 2 예를 도시한 구성도이다.
도 7은 본 발명의 실시예에 적용될 수 있는 프로세스 챔버의 내부구조를 도시한 구성도이다.
도 8은 종래 다층박막 제조장치의 일예(특허문헌 4)를 도시한 구성도이다.
도 9는 종래 다층박막 제조장치의 일예(특허문헌 5)를 도시한 구성도이다.
도 10은 종래 다층박막 제조장치(특허문헌 5)에 의해 제조된 스핀밸브센서의 일예를 도시한 구성도이다.
프로세스 | 챔버 | 이벤트 | 처리시간 | 택 타임 |
1 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
2 | 에칭챔버(14) | 에칭 | 80.0 | 80.0 |
3 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
4 | 스퍼터링증착챔버A(1PVD)13A | Ta 증착 | 40.0 | 40.0 |
5 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
6 | 스퍼터링증착챔버B(5PVD)13B | PtMn 증착 | 80.0 | 180.0 |
CoFe 증착 | 25.0 | |||
Ru 증착 | 25.0 | |||
CoFeB 증착 | 50.0 | |||
7 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
8 | 스퍼터링증착챔버C(1PVD)13C | MgO 증착 | 60.0 | 60.0 |
9 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
10 | 스퍼터링증착챔버D(5PVD)13D | CoFeB 증착 | 50.0 | 145.0 |
Ta 증착 | 25.0 | |||
Ru 증착 | 70.0 | |||
11 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
12 | 스퍼터링증착챔버E(1PVD)13E | Ta 증착 | 100.0 | 100.0 |
13 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
총 시간 | 675.0 | 675.0 |
프로세스 | 챔버 | 이벤트 | 처리시간 | 택 타임 |
1 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
2 | 에칭챔버(14) | 에칭 | 80.0 | 80.0 |
3 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
4 | 스퍼터링증착챔버A(1PVD)13A | Ta 증착 | 40.0 | 40.0 |
5 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
6 | 스퍼터링증착챔버B(5PVD)13B | PtMn 증착* | 40.0 | 140.0 |
CoFe 증착 | 25.0 | |||
Ru 증착 | 25.0 | |||
CoFeB 증착 | 50.0 | |||
7 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
8 | 스퍼터링증착챔버C(1PVD)13C | MgO 증착 | 60.0 | 60.0 |
9 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
10 | 스퍼터링증착챔버D(5PVD)13D | CoFeB 증착 | 50.0 | 110.0 |
Ta 증착 | 25.0 | |||
Ru 증착* | 35.0 | |||
11 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
12 | 스퍼터링증착챔버E(1PVD)13E | Ta 증착 | 100.0 | 100.0 |
13 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
총 시간 | 600.0 | 600.0 |
프로세스 | 챔버 | 이벤트 | 처리시간 | 택 타임 |
1 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10.0 |
2 | 에칭챔버 | 에칭 | 80.0 | 80.0 |
3 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10.0 |
4 |
스퍼터링증착챔버A(4PVD) |
Ta 증착* | 60.0 | 100.0 |
PtMn 증착* | 40.0 | |||
5 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10.0 |
6 | 스퍼터링증착챔버B(4PVD) | CoFe 증착 | 25.0 | 125.0 |
Ru 증착 | 25.0 | |||
CoFeB 증착 | 50.0 | |||
Mg 증착 | 25.0 | |||
7 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10.0 |
8 | 산화챔버 | 산화 | 90.0 | 90.0 |
9 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10.0 |
10 | 스퍼터링증착챔버C(4PVD) | CoFeB 증착 | 50.0 | 295.0 |
Ta 증착 | 25.0 | |||
Ru 증착 | 70.0 | |||
Ta 증착* | 150.0 | |||
11 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10.0 |
총 시간 | 750.0 | 750.0 |
프로세스 | 챔버 | 이벤트 | 처리시간 | 택 타임 |
1 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
2 | 에칭챔버(14) | 에칭 | 80.0 | 80.0 |
3 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
4 | 스퍼터링증착챔버A(1PVD)13A | Ta 증착 | 40.0 | 40.0 |
5 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
6 | 스퍼터링증착챔버B(1PVD)13B | PtMn 증착 | 30.0 | 30.0 |
7 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
8 | 스퍼터링증착챔버C(5PVD)13C | CoFe 증착 | 25.0 | 75.0 |
Ru 증착 | 25.0 | |||
CoFeB 증착* | 25.0 | |||
9 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
10 | 스퍼터링증착챔버D(1PVD)13D | MgO 증착 | 60.0 | 60.0 |
11 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
12 | 스퍼터링증착챔버E(5PVD)13E | CoFeB 증착 | 50.0 | 75.0 |
Ta 증착 | 25.0 | |||
13 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
14 | 스퍼터링증착챔버F(1PVD)13F | Ru 증착 | 30.0 | 10.0 |
15 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
16 | 스퍼터링증착챔버G(1PVD)13G | Ta 증착 | 100.0 | 100.0 |
17 | 이송챔버(12) | 웨이퍼 이송 | 10.0 | 10.0 |
총 시간 | 580.0 | 560.0 |
프로세스 | 챔버 | 이벤트 | 처리시간 | 택 타임 |
1 | 이송챔버(114) | 웨이퍼 이송 | 10 | 10 |
2 | 제2진공챔버(112) | 에칭 | 80 | 80 |
3 | 이송챔버(114) | 웨이퍼 이송 | 10 | 10 |
4 | 제1진공챔버(110) | Ta 증착 | 40 | 40 |
5 | 이송챔버(114) | 웨이퍼 이송 | 10 | 10 |
6 | 제2진공챔버(112) | PtMn 증착 | 80 | 205 |
7 | 제2진공챔버(112) | CoFe 증착 | 25 | |
8 | 제2진공챔버(112) | Ru 증착 | 25 | |
9 | 제2진공챔버(112) | CoFeB 증 | 50 | |
10 | 제2진공챔버(112) | Mg 증착 | 25 | |
11 | 이송챔버(114) | 웨이퍼 이송 | 10 | 10 |
12 | 프로세스챔버 | 산화 | 90 | 90 |
13 | 이송챔버(114) | 웨이퍼 이송 | 10 | 10 |
14 | 제2진공챔버(112) | CoFeB 증착 | 50 | 50 |
15 | 이송챔버(114) | 웨이퍼 이송 | 10 | 10 |
16 | 제1진공챔버(110) | Ta 증착 | 25 | 25 |
17 | 이송챔버(114) | 웨이퍼 이송 | 10 | 10 |
18 | 제2진공챔버(112) | Ru 증착 | 70 | 70 |
19 | 이송챔버(114) | 웨이퍼 이송 | 10 | 10 |
20 | 제1진공챔버(110) | Ta 증착 | 150 | 150 |
21 | 이송챔버(114) | 웨이퍼 이송 | 10 | 10 |
총 시간 | 800 | 800 |
프로세스 | 챔버 | 이벤트 | 처리시간 | 택 타임 |
1 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10 |
2 | 에칭챔버 | 에칭 | 80.0 | 80 |
3 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10 |
4 | 제1싱글 타겟 DC 마그네트론 스퍼터링 모듈 | Ta 증착 | 40.0 | 40 |
5 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10 |
6 | 멀티타겟 DC 스퍼터링 모듈 | PtMn 증착 | 80.0 | 180.0 |
CoFe 증착 | 25.0 | |||
Ru 증착 | 25.0 | |||
CoFeB 증착 | 50.0 | |||
7 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10.0 |
8 |
멀티타겟 이온빔 스퍼터링 모듈 |
MgO 증착 | 300.0 | 445.0 |
CoFeB 증착 | 50.0 | |||
Ta 증착 | 25.0 | |||
Ru 증착 | 70.0 | |||
9 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10.0 |
10 | 제1싱글 타겟 DC 마그네트론 스퍼터링 모듈 | Ta 증착 | 100.0 | 100.0 |
11 | 이송챔버 | 웨이퍼 이송 | 10.0 | 10.0 |
총 시간 | 905.0 | 905.0 |
Claims (8)
- 기판 위에 다층박막을 성장시키는 제조장치로서,
기판이송장치를 포함한 이송챔버;
하나의 스퍼터링 음극을 포함한 제 1 스퍼터링 증착챔버;
하나의 스퍼터링 음극을 포함한 제 2 스퍼터링 증착챔버;
하나의 스퍼터링 음극을 포함한 제 3 스퍼터링 증착챔버;
2 이상의 스퍼터링 음극을 포함한 제 4 스퍼터링 증착챔버;
2 이상의 스퍼터링 음극을 포함한 제 5 스퍼터링 증착챔버; 및
스퍼터링과는 다른 프로세스를 수행하기 위한 프로세스 챔버를 구비하고,
제 1 스퍼터링 증착챔버, 제 2 스퍼터링 증착챔버, 제 3 스퍼터링 증착챔버, 제 4 스퍼터링 증착챔버, 제 5 스퍼터링 증착챔버 및 프로세스 챔버는 각각이 이송챔버와 함께 기판의 전달 및 수용을 수행할 수 있도록 이송챔버 주위로 배열되는 제조장치. - 제 1 항에 있어서,
다층박막은 두께가 10㎚ 보다 적지 않은 금속막을 포함한 제 1 막, 두께가 10㎚ 보다 적지 않은 금속막을 포함한 제 2 막, 적어도 한 층의 산화막, 질화막, 및 반도체막을 포함한 제 3 막을 포함한 막이고, 제 1 스퍼터링 증착챔버는 제 1 막을 형성하며, 제 2 스퍼터링 증착챔버는 제 2 막을 형성하며, 제 3 스퍼터링 증착챔버는 제 3 막을 형성하는 제조장치. - 제 1 항에 있어서,
이송챔버는 이송챔버 및 제 1 내지 제 5 증착챔버 사이에 기판을 이송하기 위한 기판이송로봇을 포함하는 제조장치. - 제 1 항에 있어서,
이송챔버는 진공으로 유지되는 제조장치. - 제 1 항에 있어서,
프로세스 챔버는 플라즈마, 이온빔, 원자빔, 분자빔, 또는 가스 클러스터빔으로 기판에 또는 기판 위에 형성된 박막을 제거하기 위한 챔버인 제조장치. - 제 1 항에 있어서,
프로세스 챔버는 화학기상 증착법에 의해 기판에 또는 기판 위에 형성된 박막 위에 박막을 형성하기 위한 챔버인 제조장치. - 제 1 항에 있어서,
프로세스 챔버는 기판에 또는 기판 위에 형성된 박막이 가스, 중성활성종, 이온, 또는 그 혼합 분위기에서 화학적으로 반응하게 하기 위한 챔버인 제조장치. - 제 1 항에 있어서,
프로세스 챔버는 기판을 가열, 냉각, 또는 가열 및 냉각시키기 위한 챔버인 제조장치.
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KR101513277B1 (ko) * | 2013-11-26 | 2015-04-17 | 주식회사 아바코 | 스퍼터링 시스템 |
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US9039873B2 (en) | 2015-05-26 |
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JP5650760B2 (ja) | 2015-01-07 |
TW201241957A (en) | 2012-10-16 |
US20170101708A1 (en) | 2017-04-13 |
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TWI480970B (zh) | 2015-04-11 |
KR101786868B1 (ko) | 2017-10-18 |
US20130277207A1 (en) | 2013-10-24 |
US9752226B2 (en) | 2017-09-05 |
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US20150001068A1 (en) | 2015-01-01 |
TW201511169A (zh) | 2015-03-16 |
KR101522992B1 (ko) | 2015-05-26 |
JPWO2012090395A1 (ja) | 2014-06-05 |
TWI528489B (zh) | 2016-04-01 |
CN103403215A (zh) | 2013-11-20 |
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