CN100475686C - 单晶硅片表面自组装聚电解质-稀土纳米薄膜的制备方法 - Google Patents
单晶硅片表面自组装聚电解质-稀土纳米薄膜的制备方法 Download PDFInfo
- Publication number
- CN100475686C CN100475686C CNB2005101122079A CN200510112207A CN100475686C CN 100475686 C CN100475686 C CN 100475686C CN B2005101122079 A CNB2005101122079 A CN B2005101122079A CN 200510112207 A CN200510112207 A CN 200510112207A CN 100475686 C CN100475686 C CN 100475686C
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- Prior art keywords
- rare earth
- solution
- polyelectrolyte
- film
- monocrystalline silicon
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- 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 - Fee Related
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- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 57
- 229910021421 monocrystalline silicon Inorganic materials 0.000 title claims abstract description 39
- 238000001338 self-assembly Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920000867 polyelectrolyte Polymers 0.000 claims abstract description 39
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 24
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims abstract description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229920001467 poly(styrenesulfonates) Polymers 0.000 claims abstract description 12
- 238000002360 preparation method Methods 0.000 claims abstract description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 11
- -1 rare-earth compound Chemical class 0.000 claims abstract description 9
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 6
- 235000019270 ammonium chloride Nutrition 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000012528 membrane Substances 0.000 claims description 26
- 239000008367 deionised water Substances 0.000 claims description 25
- 229910021641 deionized water Inorganic materials 0.000 claims description 25
- PRAHCKGOTFKWKD-UHFFFAOYSA-N dimethyl(propyl)azanium;chloride Chemical compound Cl.CCCN(C)C PRAHCKGOTFKWKD-UHFFFAOYSA-N 0.000 claims description 11
- 229940059939 kayexalate Drugs 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 229960001484 edetic acid Drugs 0.000 claims description 7
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 5
- 239000004202 carbamide Substances 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims description 4
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 3
- VYLVYHXQOHJDJL-UHFFFAOYSA-K cerium trichloride Chemical compound Cl[Ce](Cl)Cl VYLVYHXQOHJDJL-UHFFFAOYSA-K 0.000 claims description 2
- ICAKDTKJOYSXGC-UHFFFAOYSA-K lanthanum(iii) chloride Chemical compound Cl[La](Cl)Cl ICAKDTKJOYSXGC-UHFFFAOYSA-K 0.000 claims description 2
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- IQDGSYLLQPDQDV-UHFFFAOYSA-N dimethylazanium;chloride Chemical compound Cl.CNC IQDGSYLLQPDQDV-UHFFFAOYSA-N 0.000 abstract 1
- 239000002365 multiple layer Substances 0.000 abstract 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 229940006186 sodium polystyrene sulfonate Drugs 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 49
- 239000010408 film Substances 0.000 description 48
- 239000010410 layer Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 239000002210 silicon-based material Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 125000002091 cationic group Chemical group 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 229920001448 anionic polyelectrolyte Polymers 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910020175 SiOH Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000009881 electrostatic interaction Effects 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000013332 literature search Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000001420 photoelectron spectroscopy Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000002094 self assembled monolayer Substances 0.000 description 1
- 239000013545 self-assembled monolayer Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 0.000 description 1
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- Silicon Compounds (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005101122079A CN100475686C (zh) | 2005-12-29 | 2005-12-29 | 单晶硅片表面自组装聚电解质-稀土纳米薄膜的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005101122079A CN100475686C (zh) | 2005-12-29 | 2005-12-29 | 单晶硅片表面自组装聚电解质-稀土纳米薄膜的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1807225A CN1807225A (zh) | 2006-07-26 |
CN100475686C true CN100475686C (zh) | 2009-04-08 |
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CNB2005101122079A Expired - Fee Related CN100475686C (zh) | 2005-12-29 | 2005-12-29 | 单晶硅片表面自组装聚电解质-稀土纳米薄膜的制备方法 |
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CN (1) | CN100475686C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101538370B (zh) * | 2008-03-20 | 2011-07-27 | 中国石油大学(北京) | 聚合物复合原位生长纳米粒子分子薄膜及其制备方法 |
CN101712451B (zh) * | 2009-11-18 | 2012-09-05 | 中国科学院上海微系统与信息技术研究所 | 在微悬臂梁表面一步制造羧酸功能化单层膜的方法 |
CN102584334A (zh) * | 2012-01-13 | 2012-07-18 | 上海交通大学 | 一种在硅片表面制备石墨烯复合薄膜的方法 |
CN117806076A (zh) * | 2024-02-28 | 2024-04-02 | 中国科学院长春光学精密机械与物理研究所 | 一种自组装垂直取向膜的制备方法 |
-
2005
- 2005-12-29 CN CNB2005101122079A patent/CN100475686C/zh not_active Expired - Fee Related
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CN1807225A (zh) | 2006-07-26 |
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Owner name: NINGBO QIXIN SOLAR ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: SHANGHAI JIAO TONG UNIVERSITY Effective date: 20110506 |
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Free format text: CORRECT: ADDRESS; FROM: 200240 NO. 800, DONGCHUAN ROAD, MINHANG DISTRICT, SHANGHAI TO: 315700 NO. 37-39, JINGANG ROAD, BINHAI INDUSTRIAL PARK, DANCHENG, XIANGSHAN COUNTY, NINGBO CITY, ZHEJIANG PROVINCE |
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Effective date of registration: 20110506 Address after: 315700, No. 37-39, Jingang Road, Dan Binhai Industrial Zone, Xiangshan, Zhejiang, Ningbo Patentee after: Ningbo Qixin Solar Electrical Appliance Co., Ltd. Address before: 200240 Dongchuan Road, Shanghai, No. 800, No. Patentee before: Shanghai Jiao Tong University |
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C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG QIXIN NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER NAME: NINGBO QIXIN SOLAR ELECTRICAL APPLIANCE CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 315700, No. 37-39, Jingang Road, Dan Binhai Industrial Zone, Xiangshan, Zhejiang, Ningbo Patentee after: Zhejiang Qixin New Energy Technology Co., Ltd. Address before: 315700, No. 37-39, Jingang Road, Dan Binhai Industrial Zone, Xiangshan, Zhejiang, Ningbo Patentee before: Ningbo Qixin Solar Electrical Appliance Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |