The synthesis of high-aspect-ratio Au microwires with a biomolecule for electrochemical sensing

被引：5
|
作者：
Lv, Lili [1 ,3 ]
Han, Xiangsheng [1 ]
Wu, Xiaochen [1 ,2 ]
Li, Chaoxu [1 ,3 ]
机构：
[1] Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Peoples R China
[2] Qingdao Univ Sci & Technol, Dept Pharm, Coll Chem Engn, Qingdao 266042, Peoples R China
[3] Univ Chinese Acad Sci, Ctr Mat & Optoelect Engn, 19A Yuquan Rd, Beijing 100049, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 05期
基金：
中国国家自然科学基金;
关键词：
GOLD NANOPARTICLES; NANOWIRES; MICROFLAKES; ELECTRODES; GRAPHENE; NANORODS;
D O I：
10.1039/c9cc06523g
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Gold (Au) crystalline microwires with an unprecedented diameter of >500 nm and an aspect ratio >400 were synthesized using l-tyrosine as a reducing and capping agent. The Au microwires possessed high conductivity and electrocatalytic activities towards glucose and Hg(ii). Their large diameters and aspect ratios also offered maneuverability, and it was easy to produce Au microelectrodes.
引用
收藏
页码：743 / 746
页数：4
相关论文
共 50 条
  • [21] THEORY OF HIGH-ASPECT-RATIO JET FLAP
    KERNEY, KP
    [J]. AIAA JOURNAL, 1971, 9 (03) : 431 - &
  • [22] High-aspect-ratio nanoimprint process chains
    Víctor J. Cadarso
    Nachiappan Chidambaram
    Loïc Jacot-Descombes
    Helmut Schift
    [J]. Microsystems & Nanoengineering, 3
  • [23] High-aspect-ratio bulk micromachining of titanium
    Aimi, MF
    Rao, MP
    Macdonald, NC
    Zuruzi, AS
    Bothman, DP
    [J]. NATURE MATERIALS, 2004, 3 (02) : 103 - 105
  • [24] SMT REQUIREMENTS FOR HIGH-ASPECT-RATIO PTHS
    LANGAN, JP
    [J]. PLATING AND SURFACE FINISHING, 1992, 79 (01): : 42 - 43
  • [25] Controlled Collapse of High-Aspect-Ratio Nanostructures
    Duan, Huigao
    Yang, Joel K. W.
    Berggren, Karl K.
    [J]. SMALL, 2011, 7 (18) : 2661 - 2668
  • [26] PULSED DEPOSITION FOR HIGH-ASPECT-RATIO HOLES
    POSKANZER, AM
    [J]. PLATING AND SURFACE FINISHING, 1985, 72 (06): : 16 - 16
  • [27] High-aspect-ratio nanoimprint process chains
    Cadarso, Victor J.
    Chidambaram, Nachiappan
    Jacot-Descombes, Loic
    Schift, Helmut
    [J]. MICROSYSTEMS & NANOENGINEERING, 2017, 3
  • [28] High-aspect-ratio bulk micromachining of titanium
    Marco F. Aimi
    Masa P. Rao
    Noel C. MacDonald
    Abu Samah Zuruzi
    David P. Bothman
    [J]. Nature Materials, 2004, 3 : 103 - 105
  • [29] LIMITATIONS OF ELECTROPLATING ON HIGH-ASPECT-RATIO PTHS
    LANGAN, JP
    [J]. PLATING AND SURFACE FINISHING, 1992, 79 (02): : 40 - 40
  • [30] High-aspect-ratio microstructures for magnetoelectronic applications
    Wang, T
    McCandless, AB
    Ford, S
    Kelly, KW
    Lienau, R
    Hensley, D
    Desta, Y
    Ling, ZG
    [J]. MICROMACHINING AND MICROFABRICATION PROCESS TECHNOLOGY VIII, 2003, 4979 : 464 - 471
12345