CN101648320B - 靶材与背板的焊接方法 - Google Patents
靶材与背板的焊接方法 Download PDFInfo
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- CN101648320B CN101648320B CN 200910140416 CN200910140416A CN101648320B CN 101648320 B CN101648320 B CN 101648320B CN 200910140416 CN200910140416 CN 200910140416 CN 200910140416 A CN200910140416 A CN 200910140416A CN 101648320 B CN101648320 B CN 101648320B
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- target
- backboard
- copper
- welding
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- 238000003466 welding Methods 0.000 title claims abstract description 65
- 239000013077 target material Substances 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000010949 copper Substances 0.000 claims abstract description 79
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 54
- 229910052802 copper Inorganic materials 0.000 claims abstract description 53
- 238000009792 diffusion process Methods 0.000 claims abstract description 34
- 238000012545 processing Methods 0.000 claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000003754 machining Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical group F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 42
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 21
- 238000007731 hot pressing Methods 0.000 claims description 18
- 238000009924 canning Methods 0.000 claims description 16
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 14
- QPJSUIGXIBEQAC-UHFFFAOYSA-N n-(2,4-dichloro-5-propan-2-yloxyphenyl)acetamide Chemical compound CC(C)OC1=CC(NC(C)=O)=C(Cl)C=C1Cl QPJSUIGXIBEQAC-UHFFFAOYSA-N 0.000 claims description 14
- 229910017604 nitric acid Inorganic materials 0.000 claims description 14
- 229910000838 Al alloy Inorganic materials 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 claims description 12
- 239000012046 mixed solvent Substances 0.000 claims description 11
- 239000000956 alloy Substances 0.000 claims description 10
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 7
- 230000000740 bleeding effect Effects 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 4
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000005554 pickling Methods 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims 1
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract 2
- 238000007906 compression Methods 0.000 abstract 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 12
- 229910045601 alloy Inorganic materials 0.000 description 9
- 239000003960 organic solvent Substances 0.000 description 9
- 229910000679 solder Inorganic materials 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000004544 sputter deposition Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 3
- 230000021615 conjugation Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200910140416 CN101648320B (zh) | 2009-05-08 | 2009-05-08 | 靶材与背板的焊接方法 |
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CN 200910140416 CN101648320B (zh) | 2009-05-08 | 2009-05-08 | 靶材与背板的焊接方法 |
Publications (2)
Publication Number | Publication Date |
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CN101648320A CN101648320A (zh) | 2010-02-17 |
CN101648320B true CN101648320B (zh) | 2012-06-27 |
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CN 200910140416 Active CN101648320B (zh) | 2009-05-08 | 2009-05-08 | 靶材与背板的焊接方法 |
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CN (1) | CN101648320B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102554455B (zh) * | 2011-12-31 | 2015-07-08 | 宁波江丰电子材料股份有限公司 | 钨钛合金靶材与铜合金背板扩散焊接方法 |
CN104551381B (zh) * | 2013-10-25 | 2017-01-04 | 宁波江丰电子材料股份有限公司 | 钨靶材组件的焊接方法 |
CN105252137B (zh) * | 2015-11-13 | 2017-07-28 | 哈尔滨工业大学 | 一种铝或铝合金与铜的真空扩散焊接方法 |
CN110788471A (zh) * | 2019-11-28 | 2020-02-14 | 宁波江丰电子材料股份有限公司 | 一种金属的焊接方法 |
CN111015111B (zh) * | 2019-12-23 | 2021-10-08 | 有研亿金新材料有限公司 | 一种大尺寸钛靶材与铜背板的扩散焊接方法 |
CN112475796B (zh) * | 2020-11-11 | 2022-04-15 | 宁波江丰电子材料股份有限公司 | 一种靶材组件的焊接方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1419608A (zh) * | 2000-01-20 | 2003-05-21 | 霍尼韦尔国际公司 | 用于扩散粘接靶和背板的方法 |
CN1660526A (zh) * | 2004-02-27 | 2005-08-31 | 日立金属株式会社 | 制备Mo合金制靶材料的方法 |
CN1229515C (zh) * | 2001-05-30 | 2005-11-30 | 普莱克斯S.T.技术有限公司 | 带凹槽的溅射靶 |
CN1970209A (zh) * | 2006-12-01 | 2007-05-30 | 宁波江丰电子材料有限公司 | 一种扩散焊接方法 |
CN1986133A (zh) * | 2006-07-28 | 2007-06-27 | 宁波江丰电子材料有限公司 | 一种钎焊方法 |
CN101279401A (zh) * | 2008-05-28 | 2008-10-08 | 北京有色金属研究总院 | 一种大面积靶材的压力焊接方法 |
-
2009
- 2009-05-08 CN CN 200910140416 patent/CN101648320B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1419608A (zh) * | 2000-01-20 | 2003-05-21 | 霍尼韦尔国际公司 | 用于扩散粘接靶和背板的方法 |
CN1229515C (zh) * | 2001-05-30 | 2005-11-30 | 普莱克斯S.T.技术有限公司 | 带凹槽的溅射靶 |
CN1660526A (zh) * | 2004-02-27 | 2005-08-31 | 日立金属株式会社 | 制备Mo合金制靶材料的方法 |
CN1986133A (zh) * | 2006-07-28 | 2007-06-27 | 宁波江丰电子材料有限公司 | 一种钎焊方法 |
CN1970209A (zh) * | 2006-12-01 | 2007-05-30 | 宁波江丰电子材料有限公司 | 一种扩散焊接方法 |
CN101279401A (zh) * | 2008-05-28 | 2008-10-08 | 北京有色金属研究总院 | 一种大面积靶材的压力焊接方法 |
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Publication number | Publication date |
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CN101648320A (zh) | 2010-02-17 |
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