• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

离子液体辅助合成聚苯胺/金纳米复合材料及其生物催化应用

Ionic Liquid-assisted Synthesis of Polyaniline/Gold Nanocomposite and Its Biocatalytic Application.

作者信息

Yang Wenrong, Liu Jingquan, Zheng Rongkun, Liu Zongwen, Dai Yun, Chen Guonan, Ringer Simon, Braet Filip

出版信息

Nanoscale Res Lett. 2008 Nov;3(11):468-472. doi: 10.1007/s11671-008-9182-9. Epub 2008 Oct 15.

DOI:10.1007/s11671-008-9182-9
PMID:21350593
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3023039/
Abstract

In this report, a novel chemical synthesis of polyaniline/gold nanocomposite is explored using ionic liquid (IL) 1-Butyl-3-methylimidazolium hexafluorophosphate. The direct chemical synthesis of polyaniline/gold nanocomposite was initiated via the spontaneous oxidation of aniline by AuCl(4) (-) in IL. A nearly uniform dispersion of polyaniline/Au particles with a diameter of 450 ± 80 nm was produced by this method, which indicates that this method is more suitable for controlling particle dimensions. It was also found that the electrical conductivity of the polyaniline/gold nanocomposite was more than 100 times higher than that of the pure polyaniline nanoparticles. The polyaniline/gold nanocomposite displays superior function in the biocatalytic activation of microperoxidase-11 because of the high surface area of the assembly and the enhanced charge transport properties of the composite material. We also report the possible application of polyaniline/gold nanocomposite as a H(2)O(2) biosensor.

摘要

在本报告中，探索了一种使用离子液体（IL）1-丁基-3-甲基咪唑六氟磷酸盐对聚苯胺/金纳米复合材料进行新型化学合成的方法。聚苯胺/金纳米复合材料的直接化学合成是通过在离子液体中AuCl(4) (-)对苯胺的自发氧化引发的。通过该方法制备出了直径为450 ± 80 nm的聚苯胺/Au颗粒几乎均匀的分散体，这表明该方法更适合控制颗粒尺寸。还发现聚苯胺/金纳米复合材料的电导率比纯聚苯胺纳米颗粒高出100多倍。由于组装体的高表面积和复合材料增强的电荷传输性能，聚苯胺/金纳米复合材料在微过氧化物酶-11的生物催化活化中表现出优异的功能。我们还报道了聚苯胺/金纳米复合材料作为H(2)O(2)生物传感器的可能应用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac7e/3244950/5e2900e16a8c/1556-276X-3-468-4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac7e/3244950/d03021d55cb7/1556-276X-3-468-1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac7e/3244950/08796762f44d/1556-276X-3-468-2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac7e/3244950/4381e213d3ec/1556-276X-3-468-3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac7e/3244950/5e2900e16a8c/1556-276X-3-468-4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac7e/3244950/d03021d55cb7/1556-276X-3-468-1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac7e/3244950/08796762f44d/1556-276X-3-468-2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac7e/3244950/4381e213d3ec/1556-276X-3-468-3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac7e/3244950/5e2900e16a8c/1556-276X-3-468-4.jpg

相似文献

1
Ionic Liquid-assisted Synthesis of Polyaniline/Gold Nanocomposite and Its Biocatalytic Application.离子液体辅助合成聚苯胺/金纳米复合材料及其生物催化应用
Nanoscale Res Lett. 2008 Nov;3(11):468-472. doi: 10.1007/s11671-008-9182-9. Epub 2008 Oct 15.
2
Interfacial Synthesis of Gold-Polyaniline Nanocomposite and Its Electrocatalytic Application.金-聚苯胺纳米复合材料的界面合成及其电催化应用。
ACS Appl Mater Interfaces. 2015 Dec 30;7(51):28393-403. doi: 10.1021/acsami.5b09145. Epub 2015 Dec 21.
3
Ultrasound and ionic-liquid-assisted synthesis and characterization of polyaniline/Y2O3 nanocomposite with controlled conductivity.超声辅助离子液体法合成及性能表征聚吡咯/Y2O3 纳米复合材料的可控导电性。
Ultrason Sonochem. 2010 Apr;17(4):718-25. doi: 10.1016/j.ultsonch.2009.11.018. Epub 2009 Dec 3.
4
Synthesis and characterization of surface-functionalized conducting polyaniline-chitosan nanocomposite.表面功能化导电聚苯胺-壳聚糖纳米复合材料的合成与表征
J Nanosci Nanotechnol. 2005 Mar;5(3):466-73. doi: 10.1166/jnn.2005.058.
5
Micelle-assisted one-pot synthesis of water-soluble polyaniline-gold composite particles.胶束辅助一锅法合成水溶性聚苯胺-金复合粒子。
Langmuir. 2006 Dec 19;22(26):10915-8. doi: 10.1021/la062135+.
6
Glucose biosensor based on Au nanoparticles-conductive polyaniline nanocomposite.基于金纳米颗粒-导电聚苯胺纳米复合材料的葡萄糖生物传感器。
Biosens Bioelectron. 2006 Apr 15;21(10):1996-2000. doi: 10.1016/j.bios.2005.09.014. Epub 2005 Nov 4.
7
Photocatalytic activity and NIR laser response of polyaniline conjugated graphene nanocomposite prepared by a novel acid-less method.通过一种新型无酸方法制备的聚苯胺共轭石墨烯纳米复合材料的光催化活性和近红外激光响应
Appl Catal B. 2016 Jun 15;187:357-366. doi: 10.1016/j.apcatb.2016.01.009.
8
Facile synthesis of NiCo2O4@Polyaniline core-shell nanocomposite for sensitive determination of glucose.用于灵敏测定葡萄糖的 NiCo2O4@Polyaniline 核壳纳米复合材料的简便合成。
Biosens Bioelectron. 2016 Jan 15;75:161-5. doi: 10.1016/j.bios.2015.08.024. Epub 2015 Aug 15.
9
Fabrication of a novel glucose biosensor based on a highly electroactive polystyrene/polyaniline/Au nanocomposite.基于高电活性聚苯乙烯/聚苯胺/金纳米复合材料的新型葡萄糖生物传感器的制备。
J Phys Chem B. 2008 Jul 31;112(30):9237-42. doi: 10.1021/jp801938w. Epub 2008 Jul 4.
10
Facile synthesis of polyaniline nanofibers using chloroaurate acid as the oxidant.以氯金酸为氧化剂 facile 合成聚苯胺纳米纤维。 （注：“facile”在化学领域常表示“简便的、容易的”意思，但此处按要求直接保留英文未翻译，具体使用哪种表述建议结合专业背景和实际需求进一步确定准确含义。）
Langmuir. 2005 Feb 1;21(3):833-6. doi: 10.1021/la047442z.

引用本文的文献

1
Stability improvement of polyaniline nanocomposite immunosensor for early detection of insulin receptor antibody as biomarker of type 2 diabetes.用于早期检测 2 型糖尿病生物标志物胰岛素受体抗体的聚苯胺纳米复合材料免疫传感器的稳定性提高。
Mikrochim Acta. 2022 Nov 2;189(11):439. doi: 10.1007/s00604-022-05503-2.
2
Preparation and Application of Electrodes in Capacitive Deionization (CDI): a State-of-Art Review.电容去离子化（CDI）中电极的制备与应用：现状综述
Nanoscale Res Lett. 2016 Dec;11(1):64. doi: 10.1186/s11671-016-1284-1. Epub 2016 Feb 3.
3
One-Step UV-Induced Synthesis of Polypyrrole/Ag Nanocomposites at the Water/Ionic Liquid Interface.

本文引用的文献

1
"Synthetic Metals": A Novel Role for Organic Polymers (Nobel Lecture).《合成金属》：有机聚合物的新角色（诺贝尔演讲）
Angew Chem Int Ed Engl. 2001 Jul 16;40(14):2581-2590. doi: 10.1002/1521-3773(20010716)40:14<2581::AID-ANIE2581>3.0.CO;2-2.
2
High rates of oxygen reduction over a vapor phase-polymerized PEDOT electrode.在气相聚合的聚3,4-乙撑二氧噻吩（PEDOT）电极上有高的氧还原速率。
Science. 2008 Aug 1;321(5889):671-4. doi: 10.1126/science.1159267.
3
Novel ascorbic acid based ionic liquids for the in situ synthesis of quasi-spherical and anisotropic gold nanostructures in aqueous medium.
一步法紫外诱导水/离子液体界面合成聚吡咯/银纳米复合材料。
Nanoscale Res Lett. 2009 Nov 28;5(2):433-7. doi: 10.1007/s11671-009-9501-9.
4
Synthesis and characterization of aromatic-aliphatic polyamide nanocomposite films incorporating a thermally stable organoclay.合成与表征含热稳定有机黏土的芳族脂肪族聚酰胺纳米复合薄膜。
Nanoscale Res Lett. 2009 Jan 30;4(5):391-9. doi: 10.1007/s11671-009-9258-1.
用于在水介质中原位合成准球形和各向异性金纳米结构的新型基于抗坏血酸的离子液体。
Chemistry. 2008;14(18):5528-37. doi: 10.1002/chem.200800006.
4
Stable enzyme biosensors based on chemically synthesized Au-polypyrrole nanocomposites.基于化学合成金-聚吡咯纳米复合材料的稳定酶生物传感器。
Biosens Bioelectron. 2007 Sep 30;23(2):168-75. doi: 10.1016/j.bios.2007.03.028. Epub 2007 Apr 8.
5
Synthesis of polyaniline nanofibrous networks with the aid of an amphiphilic ionic liquid.借助两亲性离子液体合成聚苯胺纳米纤维网络。
J Nanosci Nanotechnol. 2006 Jan;6(1):227-30.
6
Direct electrochemistry of microperoxidase at Pt microelectrodes modified with carbon nanotubes.碳纳米管修饰铂微电极上微过氧化物酶的直接电化学
Biosens Bioelectron. 2005 Jul 15;21(1):159-66. doi: 10.1016/j.bios.2004.08.012.
7
Synthesis of CoPt nanorods in ionic liquids.离子液体中CoPt纳米棒的合成
J Am Chem Soc. 2005 Apr 20;127(15):5316-7. doi: 10.1021/ja043625w.
8
One pot, spontaneous and simultaneous synthesis of gold nanoparticles in aqueous and nonpolar organic solvents using a diamine-containing oxyethylene linkage.一锅法，使用含二胺的氧化乙烯连接基团在水性和非极性有机溶剂中自发且同时合成金纳米颗粒。
Langmuir. 2004 Jan 20;20(2):295-8. doi: 10.1021/la0350352.
9
Facile synthesis of polyaniline nanofibers using chloroaurate acid as the oxidant.以氯金酸为氧化剂 facile 合成聚苯胺纳米纤维。 （注：“facile”在化学领域常表示“简便的、容易的”意思，但此处按要求直接保留英文未翻译，具体使用哪种表述建议结合专业背景和实际需求进一步确定准确含义。）
Langmuir. 2005 Feb 1;21(3):833-6. doi: 10.1021/la047442z.
10
CuCl nanoplatelets from an ionic liquid-crystal precursor.来自离子液晶前驱体的氯化亚铜纳米片。
Angew Chem Int Ed Engl. 2004 Oct 11;43(40):5380-2. doi: 10.1002/anie.200460846.