CN107235479A - 磷酸氢根四氨合铂的合成方法以及电子元器件表面镀铂的方法 - Google Patents
磷酸氢根四氨合铂的合成方法以及电子元器件表面镀铂的方法 Download PDFInfo
- Publication number
- CN107235479A CN107235479A CN201710358571.6A CN201710358571A CN107235479A CN 107235479 A CN107235479 A CN 107235479A CN 201710358571 A CN201710358571 A CN 201710358571A CN 107235479 A CN107235479 A CN 107235479A
- Authority
- CN
- China
- Prior art keywords
- platinum
- ammino
- hydrogen phosphate
- ammino platinum
- reaction
- 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.)
- Granted
Links
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 title claims abstract description 302
- 229910052697 platinum Inorganic materials 0.000 title claims abstract description 137
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 title claims abstract description 64
- 238000010189 synthetic method Methods 0.000 title claims abstract description 31
- 238000007747 plating Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000006243 chemical reaction Methods 0.000 claims abstract description 86
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 claims abstract description 56
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000001556 precipitation Methods 0.000 claims abstract description 29
- 229910001923 silver oxide Inorganic materials 0.000 claims abstract description 28
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 22
- FOSZYDNAURUMOT-UHFFFAOYSA-J azane;platinum(4+);tetrachloride Chemical compound N.N.N.N.[Cl-].[Cl-].[Cl-].[Cl-].[Pt+4] FOSZYDNAURUMOT-UHFFFAOYSA-J 0.000 claims abstract description 19
- 150000003839 salts Chemical class 0.000 claims abstract description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 20
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 11
- 229910052709 silver Inorganic materials 0.000 claims description 11
- 239000004332 silver Substances 0.000 claims description 11
- DTPQZKZONQKKSU-UHFFFAOYSA-N silver azanide silver Chemical compound [NH2-].[Ag].[Ag].[Ag+] DTPQZKZONQKKSU-UHFFFAOYSA-N 0.000 claims description 11
- 125000003963 dichloro group Chemical group Cl* 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 229910021529 ammonia Inorganic materials 0.000 claims description 5
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 5
- 230000035484 reaction time Effects 0.000 claims description 4
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 229910001961 silver nitrate Inorganic materials 0.000 claims description 2
- 238000005660 chlorination reaction Methods 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 241000370738 Chlorion Species 0.000 abstract description 6
- 229910021607 Silver chloride Inorganic materials 0.000 abstract description 6
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 35
- 239000000706 filtrate Substances 0.000 description 14
- 238000002156 mixing Methods 0.000 description 14
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 238000005406 washing Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 229910003446 platinum oxide Inorganic materials 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 229910017053 inorganic salt Inorganic materials 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 3
- 230000003000 nontoxic effect Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- YZCKVEUIGOORGS-IGMARMGPSA-N Protium Chemical compound [1H] YZCKVEUIGOORGS-IGMARMGPSA-N 0.000 description 2
- 229910019029 PtCl4 Inorganic materials 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 230000015689 metaplastic ossification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910000108 silver(I,III) oxide Inorganic materials 0.000 description 2
- FBEIPJNQGITEBL-UHFFFAOYSA-J tetrachloroplatinum Chemical compound Cl[Pt](Cl)(Cl)Cl FBEIPJNQGITEBL-UHFFFAOYSA-J 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- JYDBGJYYVQRPTE-UHFFFAOYSA-L P(=O)(O)([O-])[O-].[Pt+2] Chemical compound P(=O)(O)([O-])[O-].[Pt+2] JYDBGJYYVQRPTE-UHFFFAOYSA-L 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229910001410 inorganic ion Inorganic materials 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- SDLBJIZEEMKQKY-UHFFFAOYSA-M silver chlorate Chemical compound [Ag+].[O-]Cl(=O)=O SDLBJIZEEMKQKY-UHFFFAOYSA-M 0.000 description 1
- 229940100890 silver compound Drugs 0.000 description 1
- 150000003379 silver compounds Chemical class 0.000 description 1
- FJOLTQXXWSRAIX-UHFFFAOYSA-K silver phosphate Chemical compound [Ag+].[Ag+].[Ag+].[O-]P([O-])([O-])=O FJOLTQXXWSRAIX-UHFFFAOYSA-K 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/45—Phosphates containing plural metal, or metal and ammonium
- C01B25/451—Phosphates containing plural metal, or metal and ammonium containing metal and ammonium
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/50—Electroplating: Baths therefor from solutions of platinum group metals
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201710358571.6A CN107235479B (zh) | 2017-05-19 | 2017-05-19 | 磷酸氢根四氨合铂的合成方法 |
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CN201710358571.6A CN107235479B (zh) | 2017-05-19 | 2017-05-19 | 磷酸氢根四氨合铂的合成方法 |
Publications (2)
Publication Number | Publication Date |
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CN107235479A true CN107235479A (zh) | 2017-10-10 |
CN107235479B CN107235479B (zh) | 2019-08-09 |
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CN201710358571.6A Active CN107235479B (zh) | 2017-05-19 | 2017-05-19 | 磷酸氢根四氨合铂的合成方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109795992A (zh) * | 2019-01-23 | 2019-05-24 | 昆明贵金属研究所 | 一种水溶性四价铂化合物及其制备方法和应用 |
CN117263151A (zh) * | 2023-09-12 | 2023-12-22 | 云南贵金属实验室有限公司 | 一种q盐中间体、制备方法、制备q盐和p盐的方法及其应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2101082C1 (ru) * | 1995-07-26 | 1998-01-10 | Самарский государственный аэрокосмический университет им.акад.С.П.Королева | Катализатор для окисления углеводородсодержащих газов и способ его приготовления |
JP2005256045A (ja) * | 2004-03-10 | 2005-09-22 | Tanaka Kikinzoku Kogyo Kk | 白金−鉄合金膜形成用のめっき液及びめっき方法 |
CN103492618A (zh) * | 2011-01-12 | 2014-01-01 | 庄信万丰股份有限公司 | 涂覆技术改进 |
CN104152953A (zh) * | 2014-08-29 | 2014-11-19 | 昆明贵金属研究所 | 磷酸槽电镀铂用的主盐及其合成方法 |
-
2017
- 2017-05-19 CN CN201710358571.6A patent/CN107235479B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2101082C1 (ru) * | 1995-07-26 | 1998-01-10 | Самарский государственный аэрокосмический университет им.акад.С.П.Королева | Катализатор для окисления углеводородсодержащих газов и способ его приготовления |
JP2005256045A (ja) * | 2004-03-10 | 2005-09-22 | Tanaka Kikinzoku Kogyo Kk | 白金−鉄合金膜形成用のめっき液及びめっき方法 |
CN103492618A (zh) * | 2011-01-12 | 2014-01-01 | 庄信万丰股份有限公司 | 涂覆技术改进 |
CN104152953A (zh) * | 2014-08-29 | 2014-11-19 | 昆明贵金属研究所 | 磷酸槽电镀铂用的主盐及其合成方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109795992A (zh) * | 2019-01-23 | 2019-05-24 | 昆明贵金属研究所 | 一种水溶性四价铂化合物及其制备方法和应用 |
CN109795992B (zh) * | 2019-01-23 | 2022-02-18 | 昆明贵金属研究所 | 一种水溶性四价铂化合物及其制备方法和应用 |
CN117263151A (zh) * | 2023-09-12 | 2023-12-22 | 云南贵金属实验室有限公司 | 一种q盐中间体、制备方法、制备q盐和p盐的方法及其应用 |
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TR01 | Transfer of patent right |
Effective date of registration: 20210622 Address after: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee after: Li Qiannan Address before: 418000 no.435, Yingfeng Middle Road, Hecheng District, Huaihua City, Hunan Province Patentee before: Wang Xiaobo |
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TR01 | Transfer of patent right |
Effective date of registration: 20230328 Address after: Zhanghuang Town Industrial Park, Yutai County, Jining City, Shandong Province, 272300 (North of Dongshou Road, Jinwei Road) Patentee after: Jining Jingjian Chemical Co.,Ltd. Address before: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee before: Li Qiannan |
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