JP4989970B2 - 蒸着法 - Google Patents
蒸着法 Download PDFInfo
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- JP4989970B2 JP4989970B2 JP2006530596A JP2006530596A JP4989970B2 JP 4989970 B2 JP4989970 B2 JP 4989970B2 JP 2006530596 A JP2006530596 A JP 2006530596A JP 2006530596 A JP2006530596 A JP 2006530596A JP 4989970 B2 JP4989970 B2 JP 4989970B2
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- Prior art keywords
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- 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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- 238000000034 method Methods 0.000 title claims description 17
- 238000007740 vapor deposition Methods 0.000 title description 5
- 239000000758 substrate Substances 0.000 claims description 55
- 239000000463 material Substances 0.000 claims description 36
- 230000008021 deposition Effects 0.000 claims description 23
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 238000001311 chemical methods and process Methods 0.000 claims description 2
- 238000005137 deposition process Methods 0.000 claims description 2
- 238000000151 deposition Methods 0.000 description 23
- 230000004907 flux Effects 0.000 description 8
- 238000004088 simulation Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010549 co-Evaporation Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical group [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000013537 high throughput screening Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000005019 vapor deposition process Methods 0.000 description 1
Images
Classifications
-
- 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
- C23C14/225—Oblique incidence of vaporised material on substrate
-
- 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
- C23C14/04—Coating on selected surface areas, e.g. using masks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
-
- 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
- C23C14/04—Coating on selected surface areas, e.g. using masks
- C23C14/042—Coating on selected surface areas, e.g. using masks using masks
- C23C14/044—Coating on selected surface areas, e.g. using masks using masks using masks to redistribute rather than totally prevent coating, e.g. producing thickness gradient
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/04—Coating on selected surface areas, e.g. using masks
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Physical Vapour Deposition (AREA)
Description
A 試料の大きさ
A1及びA2 試料の末端の点。
B ソースの中心軸に対するマスクのオフセット。マスクを位置B最小に示す。
C (ソース材料が発する有限領域により規定されるような)ソースの大きさ
C1及びC2 ソースの大きさの末端の点。
D 試料に対するソースのオフセット。
E ソースからマスクまでの距離
F マスクから試料までの距離
B最大は、マスクが線A1C1を切断する点として定義され、ソースの中心に対するxにおけるこの位置は、
B1は、マスクが線A1C2を切断する点として定義され、ソースの中心に対するxにおけるこの位置は、
B2は、マスクが線A2C1を切断する点として定義され、ソースの中心に対するxにおけるこの位置は、
重要なさらなる点も、特定可能であり、Hで表わされ、且つ2つのソースフラックス線A1C2及びA2C1の交点として規定される。原点(原点は試料表面の中心0,0である)に対する点H(Hx,Hy)の座標は、
様々な性質の分割成長は、ソースと基板との間の直接経路、すなわち、2D投影におけるA1、A2、C1、C2によって規定される四角形を切断するマスクを用いて達成される。シミュレーションは、H、C1及びC2によって規定される三角形がソースフラックスを切断するマスクを試料全体にわたって直線勾配を生じさせる領域を与えることを示す。H1、H2、C1及びC2によって規定される領域内の他の位置全てにおいてフラックスを切断するマスクの場合、不完全な分割成長となるか、又は全く分割成長しない。要約すると、次の通りである。
B>B最小 均一なフィルム(スムーズなソースの自然プロファイル)
B最小>B>B1 試料にわたる部分勾配(水平+勾配)
B1>B>B2 試料全体にわたる直線勾配
B2>B<B最大 試料にわたる部分勾配(勾配+蒸着なし)
B最大>B 蒸着なし
B>B最小 均一なフィルム(スムーズなソースの自然プロファイル)
B最小>B>B2 試料にわたる部分勾配(水平+勾配)
B2>B>B1 試料にわたる部分勾配(水平+勾配+蒸着なし)
B1>B>B最大 試料にわたる部分勾配(勾配+蒸着なし)
B最大>B 蒸着なし
Claims (2)
- 少なくとも2つの異なる材料をそれぞれ各ソースの面から蒸発させて単一基板上に蒸着させ、各ソースから前記基板までの前記蒸発材料の経路が、いずれの場合も関連するマスクによって部分的に妨げられ、前記基板により規定される平面と平行な平面における各マスクの配置が、前記基板に沿う方向に実質的に連続して増加する厚みで前記材料を前記基板上に蒸着させるようになされ、さらなる平面が、前記マスクと関連する前記ソース及び前記基板の中心、並びに前記マスクの末端との交点により規定される場合に、各マスクと各さらなる平面との交点が、前記さらなる平面内にある前記基板の末端の点(A 1 ,A 2 )及び前記さらなる平面内にある前記ソースの末端の点(C 1 ,C 2 )により規定される四角形領域に位置するように各マスクが配置され、前記マスクを含有する前記平面が、前記基板により規定される前記平面からH y よりも大きい垂直距離であるように各マスクがさらに配置され、ここで、H y が、
- 各さらなる平面と交差する各マスクの末端が、前記さらなる平面内にある前記ソースの末端の点(C1,C2)及び前記さらなる平面内にある点Hにより規定される前記さらなる平面の三角形領域内にあり、ここで、前記点Hは、前記さらなる平面内の基板表面(0,0)の中心に対して座標H x ,H y を有し、x軸は前記基板表面と前記さらなる平面との交点により規定され、y軸はそれに垂直であり且つ前記さらなる平面内にあり、H y は請求項1に規定される通りであり、H x は、
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0323671A GB2406860A (en) | 2003-10-09 | 2003-10-09 | Vapour deposition method |
GB0323671.8 | 2003-10-09 | ||
PCT/GB2004/004255 WO2005035820A1 (en) | 2003-10-09 | 2004-10-08 | Vapour deposition method |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007508450A JP2007508450A (ja) | 2007-04-05 |
JP4989970B2 true JP4989970B2 (ja) | 2012-08-01 |
Family
ID=29433586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006530596A Expired - Lifetime JP4989970B2 (ja) | 2003-10-09 | 2004-10-08 | 蒸着法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8163337B2 (ja) |
EP (1) | EP1670966B1 (ja) |
JP (1) | JP4989970B2 (ja) |
KR (1) | KR20070019950A (ja) |
CA (1) | CA2541479C (ja) |
ES (1) | ES2599844T3 (ja) |
GB (1) | GB2406860A (ja) |
WO (1) | WO2005035820A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8084400B2 (en) | 2005-10-11 | 2011-12-27 | Intermolecular, Inc. | Methods for discretized processing and process sequence integration of regions of a substrate |
GB0520473D0 (en) | 2005-10-07 | 2005-11-16 | Ilika Technologies Ltd | Metal alloy catalysts for fuel cell cathoodes |
US8776717B2 (en) | 2005-10-11 | 2014-07-15 | Intermolecular, Inc. | Systems for discretized processing of regions of a substrate |
US7902063B2 (en) | 2005-10-11 | 2011-03-08 | Intermolecular, Inc. | Methods for discretized formation of masking and capping layers on a substrate |
US8772772B2 (en) | 2006-05-18 | 2014-07-08 | Intermolecular, Inc. | System and method for increasing productivity of combinatorial screening |
US7867904B2 (en) | 2006-07-19 | 2011-01-11 | Intermolecular, Inc. | Method and system for isolated and discretized process sequence integration |
US8011317B2 (en) | 2006-12-29 | 2011-09-06 | Intermolecular, Inc. | Advanced mixing system for integrated tool having site-isolated reactors |
US8129288B2 (en) | 2008-05-02 | 2012-03-06 | Intermolecular, Inc. | Combinatorial plasma enhanced deposition techniques |
GB2472458B (en) | 2009-08-07 | 2011-08-03 | Ilika Technologies Ltd | Hydrogen storage materials |
GB2493022B (en) | 2011-07-21 | 2014-04-23 | Ilika Technologies Ltd | Vapour deposition process for the preparation of a phosphate compound |
GB2493020B (en) | 2011-07-21 | 2014-04-23 | Ilika Technologies Ltd | Vapour deposition process for the preparation of a chemical compound |
WO2014031373A1 (en) | 2012-08-23 | 2014-02-27 | Eveready Battery Company, Inc. | Mixed metal borohydrides |
GB201400276D0 (en) | 2014-01-08 | 2014-02-26 | Ilika Technologies Ltd | Vapour deposition method for fabricating lithium-containing thin film layered structures |
GB201400274D0 (en) | 2014-01-08 | 2014-02-26 | Ilika Technologies Ltd | Vapour deposition method for preparing amorphous lithium-containing compounds |
US9682402B2 (en) | 2015-07-14 | 2017-06-20 | Northrop Grumman Systems Corporation | Apparatus and method for restricting spray coating deposition |
KR102435872B1 (ko) | 2016-06-15 | 2022-08-23 | 이리카 테크놀로지스 리미티드 | 전해질 및 전극 보호층으로서의 리튬 보로실리케이트 유리 |
GB2562703A (en) | 2017-03-10 | 2018-11-28 | Ilika Tech Limited | Titanium Alloys |
GB2561815A (en) | 2017-03-10 | 2018-10-31 | Ilika Tech Limited | Titanium Alloys |
GB201814039D0 (en) | 2018-08-29 | 2018-10-10 | Ilika Tech Ltd | Method |
US11407529B1 (en) | 2019-10-22 | 2022-08-09 | Northrop Grumman Systems Corporation | Aircraft retrofit system |
US11745893B2 (en) | 2021-04-29 | 2023-09-05 | Northrop Grumman Systems Corporation | Magnetic refueling assembly |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2676114A (en) * | 1951-06-08 | 1954-04-20 | Libbey Owens Ford Glass Co | Method of producing graded coatings |
US3520716A (en) * | 1966-06-07 | 1970-07-14 | Tokyo Shibaura Electric Co | Method of vapor depositing multicomponent film |
JPS4934573B1 (ja) * | 1970-11-06 | 1974-09-14 | ||
JPS4934573A (ja) | 1972-08-01 | 1974-03-30 | ||
US4469719A (en) * | 1981-12-21 | 1984-09-04 | Applied Magnetics-Magnetic Head Divison Corporation | Method for controlling the edge gradient of a layer of deposition material |
JPS6282516A (ja) * | 1985-10-07 | 1987-04-16 | Victor Co Of Japan Ltd | 磁気デイスクの製造法 |
US6045671A (en) * | 1994-10-18 | 2000-04-04 | Symyx Technologies, Inc. | Systems and methods for the combinatorial synthesis of novel materials |
US6364956B1 (en) * | 1999-01-26 | 2002-04-02 | Symyx Technologies, Inc. | Programmable flux gradient apparatus for co-deposition of materials onto a substrate |
-
2003
- 2003-10-09 GB GB0323671A patent/GB2406860A/en not_active Withdrawn
-
2004
- 2004-10-08 CA CA2541479A patent/CA2541479C/en not_active Expired - Lifetime
- 2004-10-08 JP JP2006530596A patent/JP4989970B2/ja not_active Expired - Lifetime
- 2004-10-08 ES ES04768789.2T patent/ES2599844T3/es not_active Expired - Lifetime
- 2004-10-08 US US10/575,240 patent/US8163337B2/en not_active Expired - Fee Related
- 2004-10-08 EP EP04768789.2A patent/EP1670966B1/en not_active Expired - Lifetime
- 2004-10-08 WO PCT/GB2004/004255 patent/WO2005035820A1/en active Application Filing
- 2004-10-08 KR KR1020067006814A patent/KR20070019950A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP2007508450A (ja) | 2007-04-05 |
KR20070019950A (ko) | 2007-02-16 |
US8163337B2 (en) | 2012-04-24 |
EP1670966A1 (en) | 2006-06-21 |
EP1670966B1 (en) | 2016-09-14 |
WO2005035820A1 (en) | 2005-04-21 |
CA2541479A1 (en) | 2005-04-21 |
GB0323671D0 (en) | 2003-11-12 |
US20070275164A1 (en) | 2007-11-29 |
CA2541479C (en) | 2012-07-03 |
GB2406860A (en) | 2005-04-13 |
ES2599844T3 (es) | 2017-02-03 |
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