CN101781760B - 钯或钯合金复合膜的化学镀修补法 - Google Patents
钯或钯合金复合膜的化学镀修补法 Download PDFInfo
- Publication number
- CN101781760B CN101781760B CN201010018273.0A CN201010018273A CN101781760B CN 101781760 B CN101781760 B CN 101781760B CN 201010018273 A CN201010018273 A CN 201010018273A CN 101781760 B CN101781760 B CN 101781760B
- Authority
- CN
- China
- Prior art keywords
- film
- palladium
- metal
- reduction
- solution
- 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.)
- Active
Links
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 title claims abstract description 204
- 229910052763 palladium Inorganic materials 0.000 title claims abstract description 101
- 238000000034 method Methods 0.000 title claims abstract description 46
- 239000002131 composite material Substances 0.000 title claims abstract description 15
- 229910001252 Pd alloy Inorganic materials 0.000 title claims abstract description 10
- 238000007747 plating Methods 0.000 title abstract description 31
- 239000000126 substance Substances 0.000 title abstract description 16
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 50
- 239000001257 hydrogen Substances 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 39
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229910052751 metal Inorganic materials 0.000 claims abstract description 31
- 239000002184 metal Substances 0.000 claims abstract description 31
- 239000000084 colloidal system Substances 0.000 claims abstract description 13
- 239000002923 metal particle Substances 0.000 claims abstract description 11
- 230000008439 repair process Effects 0.000 claims description 42
- 238000007772 electroless plating Methods 0.000 claims description 28
- 239000012528 membrane Substances 0.000 claims description 24
- 230000002950 deficient Effects 0.000 claims description 22
- 230000009467 reduction Effects 0.000 claims description 19
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 16
- 238000001035 drying Methods 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 230000008021 deposition Effects 0.000 claims description 8
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 229910052709 silver Inorganic materials 0.000 claims description 8
- 239000004332 silver Substances 0.000 claims description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 239000012298 atmosphere Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000008030 elimination Effects 0.000 claims description 3
- 238000003379 elimination reaction Methods 0.000 claims description 3
- 150000002736 metal compounds Chemical class 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims 3
- 239000012266 salt solution Substances 0.000 claims 1
- -1 silver ions Chemical class 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 11
- 230000002829 reductive effect Effects 0.000 abstract description 8
- 239000003054 catalyst Substances 0.000 abstract description 6
- 229910000765 intermetallic Inorganic materials 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 description 22
- 239000000463 material Substances 0.000 description 14
- 238000006722 reduction reaction Methods 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 239000010949 copper Substances 0.000 description 9
- 238000000151 deposition Methods 0.000 description 9
- 230000004907 flux Effects 0.000 description 9
- 150000002431 hydrogen Chemical class 0.000 description 9
- 238000009738 saturating Methods 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000011010 flushing procedure Methods 0.000 description 7
- 238000001223 reverse osmosis Methods 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 230000003197 catalytic effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 230000004913 activation Effects 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910021645 metal ion Inorganic materials 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005275 alloying Methods 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 101150003085 Pdcl gene Proteins 0.000 description 2
- 206010070834 Sensitisation Diseases 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000012669 liquid formulation Substances 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- MUJIDPITZJWBSW-UHFFFAOYSA-N palladium(2+) Chemical compound [Pd+2] MUJIDPITZJWBSW-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001235 sensitizing effect Effects 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 101710134784 Agnoprotein Proteins 0.000 description 1
- 101100161935 Caenorhabditis elegans act-4 gene Proteins 0.000 description 1
- 206010011906 Death Diseases 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- 229910002668 Pd-Cu Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000019219 chocolate Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000007749 high velocity oxygen fuel spraying Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000003863 metallic catalyst Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 150000002940 palladium Chemical class 0.000 description 1
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 229940100890 silver compound Drugs 0.000 description 1
- 150000003379 silver compounds Chemical class 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
- B01D65/106—Repairing membrane apparatus or modules
- B01D65/108—Repairing membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/022—Metals
- B01D71/0223—Group 8, 9 or 10 metals
- B01D71/02231—Palladium
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/1803—Pretreatment of the material to be coated of metallic material surfaces or of a non-specific material surfaces
- C23C18/1824—Pretreatment of the material to be coated of metallic material surfaces or of a non-specific material surfaces by chemical pretreatment
- C23C18/1837—Multistep pretreatment
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
- C23C18/34—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/42—Coating with noble metals
- C23C18/44—Coating with noble metals using reducing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemically Coating (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010018273.0A CN101781760B (zh) | 2010-01-21 | 2010-01-21 | 钯或钯合金复合膜的化学镀修补法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010018273.0A CN101781760B (zh) | 2010-01-21 | 2010-01-21 | 钯或钯合金复合膜的化学镀修补法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101781760A CN101781760A (zh) | 2010-07-21 |
CN101781760B true CN101781760B (zh) | 2011-12-21 |
Family
ID=42521912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010018273.0A Active CN101781760B (zh) | 2010-01-21 | 2010-01-21 | 钯或钯合金复合膜的化学镀修补法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101781760B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107686988A (zh) * | 2017-09-01 | 2018-02-13 | 北京曙光航空电气有限责任公司 | 一种零件表面膜层损伤的修补装置及修补方法 |
CN111850526A (zh) * | 2020-07-27 | 2020-10-30 | 中国电子科技集团公司第五十四研究所 | 一种表面金属涂层原位修复方法 |
CN114436212A (zh) * | 2020-11-05 | 2022-05-06 | 中国科学院大连化学物理研究所 | 一种现场在线自动修复金属膜分离器的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101560654A (zh) * | 2008-04-18 | 2009-10-21 | 中国科学院大连化学物理研究所 | 一种修补钯及钯合金复合膜缺陷的方法 |
-
2010
- 2010-01-21 CN CN201010018273.0A patent/CN101781760B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101560654A (zh) * | 2008-04-18 | 2009-10-21 | 中国科学院大连化学物理研究所 | 一种修补钯及钯合金复合膜缺陷的方法 |
Non-Patent Citations (1)
Title |
---|
赵宏宾等.溶胶-凝胶制备技术与新型催化材料IV用新的化学镀饰过程制备钯金属复合膜.《催化学报》.1997,第18卷(第6期),449-453. * |
Also Published As
Publication number | Publication date |
---|---|
CN101781760A (zh) | 2010-07-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100529177C (zh) | 一种管式多孔材料负载金属膜的化学镀方法 | |
CN103721576B (zh) | 一种钯膜的制备方法 | |
EP1983076A2 (en) | Palladium-containing plating solution and its uses | |
CN101781760B (zh) | 钯或钯合金复合膜的化学镀修补法 | |
CN103290247A (zh) | 孔径呈梯度变化的纳米多孔金属材料及其制备方法 | |
CN101481263A (zh) | 一种制备负载型钯或钯合金膜的方法 | |
CN105233701B (zh) | 一种大孔载体表面制备钯膜的方法 | |
CN102441330B (zh) | 一种钯基双功能膜及其制备方法 | |
CN104152972A (zh) | 一种金刚石线锯的制造方法 | |
CN102011108A (zh) | 一种制备高比表面积超薄钯膜的化学镀方法 | |
CN107376661A (zh) | 一种钯基复合膜的制备方法 | |
Zeng et al. | Defect sealing in Pd membranes via point plating | |
CN103638821B (zh) | 一种钯复合膜缺陷修补方法 | |
CN106381484B (zh) | 金属钯表面的金沉积工艺及钯合金膜的制备 | |
CN102392279A (zh) | 一种陶瓷金属化层的电镀镍方法 | |
CN103252170B (zh) | 一种基体材料及其制备工艺 | |
CN103151424B (zh) | 一种用改进化学镀工艺在多孔硅表面制备金属电极的方法 | |
JP4112856B2 (ja) | ガス分離体の製造方法 | |
CN102154635A (zh) | 一种多孔不锈钢负载型钯或钯合金膜的制备工艺 | |
KR100950411B1 (ko) | 팔라듐-함유 도금액 및 그의 용도 | |
CN112391656B (zh) | 一种基于激光与电化学沉积交互处理钛合金增材制造铜的方法 | |
CN110841633A (zh) | 一种催化膜的制备方法 | |
CN104032286A (zh) | 一种制备高性能钯合金复合膜的方法 | |
CN106310956B (zh) | 一种填补致密膜缺陷的方法 | |
CN105039944B (zh) | 钯或钯合金膜组件的制备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: YIWU RUISHENG NEW MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NANJING UNIVERSITY OF TECHNOLOGY Effective date: 20150907 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150907 Address after: 322000 Zhejiang city of Jinhua province Yiwu City High Road No. 10 Building 5 layer A standard workshop Patentee after: RISON HI-TECH MATERIALS CO.,LTD. Address before: 210009 Zhongshan North Road, Jiangsu, No. 200, Patentee before: Nanjing Tech University |