One-Step Synthesis of Nanostar Shaped Silver Nanoparticles and its Optical Stability

被引：0
|
作者：
Bin Roslan, Azib Haiman [1 ]
Makhsin, Siti Rabizah Binti [1 ]
Rani, Rozina Abdul [1 ]
Razak, Khairunisak Abdul [2 ]
Zourob, Mohamed [3 ]
机构：
[1] Univ Teknol MARA, Coll Engn, Sch Mech Engn, Shah Alam 40450, Selangor, Malaysia
[2] Univ Sains Malaysia, Sch Mat & Mineral Resources Engn, Nibong Tebal 14300, Malaysia
[3] Alfaisal Univ, Biosensor BioMEMS & Bionanotechnol Lab, Riyadh, Saudi Arabia
来源：
2022 IEEE INTERNATIONAL CONFERENCE ON SEMICONDUCTOR ELECTRONICS (ICSE 2022) | 2022年
关键词：
silver nanostars; one-step synthesis; sodium citrate tribasic dehydrate; hydroxylamine;
D O I：
10.1109/ICSE56004.2022.9863200
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Studies on bare noble metal nanoparticles such as silver (Ag) and gold (Au) nowadays show amazing performance as a plasmonic material for sensors applications including biosensors. The presence of Ag in nanostar-shaped (AgNs) geometry is expected to generate a superior sensing signal due exhibits a greater active surface area than the spherical, rod counterpart or equivalent size. Thus, a simple one-step chemical reduction method in synthesizing AgNs was conducted with 3 parameters (effect of silver nitrate, trisodium citrate and sodium hydroxide) have been optimised. The study includes the absorbance properties of AgNs and their optical stability after 1 month. The star shape was confirmed via transmission electron microscopy (TEM) with the average diameter length of the star shape of AgNs structure being measured at 130.13 +/- 64 nm.
引用
收藏
页码：129 / 132
页数：4
相关论文
共 50 条
  • [1] Fast One-Step Synthesis of Anisotropic Silver Nanoparticles
    Scardaci, Vittorio
    Condorelli, Marcello
    Barcellona, Matteo
    Salemi, Luca
    Pulvirenti, Mario
    Fragala, Maria Elena
    Compagnini, Giuseppe
    APPLIED SCIENCES-BASEL, 2021, 11 (19):
  • [2] One-step synthesis of star-shaped gold nanoparticles
    Minati, Luca
    Benetti, Filippo
    Chiappini, Andrea
    Speranza, Giorgio
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2014, 441 : 623 - 628
  • [3] One-step synthesis of lignosulfonate-stabilized silver nanoparticles
    Milczarek, Grzegorz
    Rebis, Tomasz
    Fabianska, Justyna
    COLLOIDS AND SURFACES B-BIOINTERFACES, 2013, 105 : 335 - 341
  • [4] One-step synthesis of silver nanoparticles in an aqueous solution and their antibacterial activities
    Zhang, Guangyu
    Zhang, Feng
    Morikawa, Hideaki
    Chen, Yueyue
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2014, 114 (04): : 1277 - 1283
  • [5] Green one-step synthesis of silver nanoparticles and their biosafety and antibacterial properties
    Cao, Xueling
    Zhu, Lin
    Bai, Yageng
    Li, Fei
    Yu, Xiaoyang
    GREEN CHEMISTRY LETTERS AND REVIEWS, 2022, 15 (01) : 26 - 32
  • [6] One-step synthesis and antibacterial properties of polyaniline nanofibers with silver nanoparticles
    Poyraz, Selcuk
    Cerkez, Idris
    Liu, Yang
    Liu, Zhen
    Zhang, Xinyu
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2013, 245
  • [7] One-step synthesis of silver nanoparticles in an aqueous solution and their antibacterial activities
    Guangyu Zhang
    Feng Zhang
    Hideaki Morikawa
    Yueyue Chen
    Applied Physics A, 2014, 114 : 1277 - 1283
  • [8] One-Step Approach for the Synthesis and Self-Assembly of Silver Nanoparticles
    Jiang, Xuchuan
    Yu, Aibing
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2010, 10 (11) : 7643 - 7647
  • [9] One-step synthesis of amino-dextran-protected gold and silver nanoparticles and its application in biosensors
    Ma, Y
    Li, N
    Yang, C
    Yang, XR
    ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2005, 382 (04) : 1044 - 1048
  • [10] One-step synthesis of amino-dextran-protected gold and silver nanoparticles and its application in biosensors
    Ying Ma
    Nan Li
    Cheng Yang
    Xiurong Yang
    Analytical and Bioanalytical Chemistry, 2005, 382 : 1044 - 1048
12345