CN114799190A - 一种金纳米棒薄膜及其合成方法 - Google Patents
一种金纳米棒薄膜及其合成方法 Download PDFInfo
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- CN114799190A CN114799190A CN202210700334.4A CN202210700334A CN114799190A CN 114799190 A CN114799190 A CN 114799190A CN 202210700334 A CN202210700334 A CN 202210700334A CN 114799190 A CN114799190 A CN 114799190A
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 122
- 238000001308 synthesis method Methods 0.000 title claims abstract description 8
- 239000000243 solution Substances 0.000 claims abstract description 117
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 56
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 54
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000000034 method Methods 0.000 claims abstract description 27
- 238000002347 injection Methods 0.000 claims abstract description 24
- 239000007924 injection Substances 0.000 claims abstract description 24
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000010931 gold Substances 0.000 claims abstract description 20
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000011259 mixed solution Substances 0.000 claims abstract description 15
- 239000011521 glass Substances 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 239000008367 deionised water Substances 0.000 claims abstract description 10
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 230000035040 seed growth Effects 0.000 claims abstract description 9
- 238000009210 therapy by ultrasound Methods 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 3
- 238000000576 coating method Methods 0.000 claims abstract description 3
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 15
- 230000004048 modification Effects 0.000 claims description 15
- 238000012986 modification Methods 0.000 claims description 15
- 239000002904 solvent Substances 0.000 claims description 13
- 230000012010 growth Effects 0.000 claims description 12
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 7
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 7
- 238000002474 experimental method Methods 0.000 claims description 7
- 230000002194 synthesizing effect Effects 0.000 claims description 7
- 125000003944 tolyl group Chemical group 0.000 claims description 7
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical class C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 229920003048 styrene butadiene rubber Polymers 0.000 claims 1
- PYJJCSYBSYXGQQ-UHFFFAOYSA-N trichloro(octadecyl)silane Chemical compound CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl PYJJCSYBSYXGQQ-UHFFFAOYSA-N 0.000 claims 1
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 abstract description 30
- 229910004298 SiO 2 Inorganic materials 0.000 abstract description 12
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 239000010408 film Substances 0.000 description 54
- 238000010586 diagram Methods 0.000 description 7
- 230000008033 biological extinction Effects 0.000 description 6
- 238000005119 centrifugation Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 229910052681 coesite Inorganic materials 0.000 description 5
- 229910052906 cristobalite Inorganic materials 0.000 description 5
- 229910052682 stishovite Inorganic materials 0.000 description 5
- 239000006228 supernatant Substances 0.000 description 5
- 229910052905 tridymite Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000012071 phase Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000003917 TEM image Methods 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002082 metal nanoparticle Substances 0.000 description 1
- 239000002114 nanocomposite Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000002073 nanorod Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000002198 surface plasmon resonance spectroscopy Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/054—Nanosized particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
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Citations (21)
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JP2018127699A (ja) * | 2017-02-10 | 2018-08-16 | 国立大学法人山梨大学 | シリカコーティングされた高分散性金ナノロッドの合成方法及び合成された金ナノロッドの分散液 |
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CN112846219A (zh) * | 2021-01-08 | 2021-05-28 | 杭州电子科技大学 | 一种金纳米棒-钯复合材料的制备方法 |
CN112846217A (zh) * | 2021-01-08 | 2021-05-28 | 杭州电子科技大学 | 一种介孔二氧化硅中纳米金-铂复合材料的制备方法 |
CN113019153A (zh) * | 2021-02-08 | 2021-06-25 | 厦门大学 | 一种疏水透气光催化聚合物纳米复合膜及其制备方法和应用 |
CN113788914A (zh) * | 2021-08-06 | 2021-12-14 | 山东天泓元润新材料有限公司 | 一种sebs/at复合增韧剂及其制备方法、及高性能pet/pa6发泡材料 |
CN114309588A (zh) * | 2021-12-16 | 2022-04-12 | 杭州电子科技大学 | 一种金纳米棒表面改性方法 |
CN114309633A (zh) * | 2021-12-16 | 2022-04-12 | 杭州电子科技大学 | 一种亲油金纳米棒制备方法 |
CN114309580A (zh) * | 2021-12-30 | 2022-04-12 | 杭州电子科技大学 | 一种球形金纳米棒自组装超级粒子的制备方法 |
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2022
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CN104513466A (zh) * | 2013-09-26 | 2015-04-15 | 殷培花 | 一种纳米粒子填充改性pc/abs合金及其制备方法 |
CN103756237A (zh) * | 2014-01-07 | 2014-04-30 | 合肥杰事杰新材料股份有限公司 | 一种改性sebs合金及其制备方法 |
CN103910921A (zh) * | 2014-04-02 | 2014-07-09 | 合肥杰事杰新材料股份有限公司 | 一种高密度聚乙烯合金及其制备方法 |
CN104387716A (zh) * | 2014-11-28 | 2015-03-04 | 上海理工大学 | 制备功能化有机蒙脱土/sebs纳米复合材料的方法 |
CN107635594A (zh) * | 2015-03-16 | 2018-01-26 | 波士顿科学国际有限公司 | 用于将外科网状物附接至组织的装置和套件 |
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CN107556510A (zh) * | 2017-08-29 | 2018-01-09 | 浙江理工大学 | 一种柔性传感器电极的制备方法 |
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CN114309633A (zh) * | 2021-12-16 | 2022-04-12 | 杭州电子科技大学 | 一种亲油金纳米棒制备方法 |
CN114309580A (zh) * | 2021-12-30 | 2022-04-12 | 杭州电子科技大学 | 一种球形金纳米棒自组装超级粒子的制备方法 |
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