Specifics of the Preparation of Anisotropically Shaped Gold Nanoparticles in Triton X-100 Reverse Micelles

被引：6

作者：

Spirin, M. G. ^{[1
]}

Brichkin, S. B. ^{[1
]}

Razumov, V. F. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Oblast, Russia

来源：

HIGH ENERGY CHEMISTRY | 2010年 / 44卷 / 01期

基金：

俄罗斯基础研究基金会;

关键词：

ASCORBIC-ACID; GROWTH; SILVER; SIZE;

D O I：

10.1134/S001814391001008X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The influence of the form of micelles and reactant concentrations on the formation and growth of gold nanoparticles in reverse micelles based on Triton X-100 (polyoxyethylene octyl phenyl ether) was studied. It was shown that spherical nanoparticles of 3-4 nm in size are formed in the presence of sodium sulfite and ascorbic acid and particles of an extended shape are formed in the presence of ascorbic acid alone. It was found that the ultimate shape and size of the nanoparticles depend not only upon the form of micelles but also on the acid concentration, since the products of its oxidation can be selectively sorbed on the surface of the particles and act as additional shape modifiers.

引用

页码：54 / 59

页数：6

共 50 条

[41] Gold nanoparticles optical properties induced by water and an ionic liquid (bmimBF4) inside cationic reverse micelles
Blach, Diana
Martinez, Fernando O.
NEW JOURNAL OF CHEMISTRY, 2017, 41 (21) : 13104 - 13113
[42] Kinetic Factors in the Synthesis of Silver Nanoparticles by Reduction of Ag+ with Hydrazine in Reverse Micelles of Triton N-42
Tatarchuk, Vladimir V.
Sergievskaya, Anastasiya P.
Korda, Tamara M.
Druzhinina, Irina A.
Zaikovsky, Vladimir I.
CHEMISTRY OF MATERIALS, 2013, 25 (18) : 3570 - 3579
[43] Analytical Fukui and cyclic voltammetric studies on ferrocene modified carbon electrodes and effect of Triton X-100 by immobilization method
Kudur Jayaprakash, Gururaj
Swamy, B. E. Kumara
Casillas, Norberto
Flores-Moreno, Roberto
ELECTROCHIMICA ACTA, 2017, 258 : 1025 - 1034
[44] Electrochemical Response of Dopamine at Phthalic acid and Triton X-100 Modified Carbon Paste Electrode: A cyclic voltammetry study
Manjunatha, J. G.
Swamy, B. E. Kumara
Mamatha, G. P.
Shankar, S. Sharath
Gilbert, Ongera
Chandrashekar, B. N.
Sherigara, B. S.
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2009, 4 (10): : 1469 - 1478
[45] ELECTROTHERMAL ATOMIZATION OF SILVER IN GRAPHITE FURNACES .2. EFFECTS OF COPPER, ASCORBIC-ACID AND TRITON X-100
ROJAS, D
SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, 1995, 50 (09) : 1031 - 1044
[46] Spectrophotometric determination of silver through photochemical formation of silver sol using diphenylamine in aqueous triton X-100 medium
Pal, A
CHEMIA ANALITYCZNA, 1998, 43 (05): : 853 - 858
[47] Enhanced antibacterial effect against Enterococcus faecalis by silver ions plus Triton X-100 with low concentrations and cytotoxicity
Duan, Mengting
Sun, Qing
Fan, Wei
Fan, Bing
BRAZILIAN JOURNAL OF MICROBIOLOGY, 2022, 53 (01) : 161 - 169
[48] Enhanced antibacterial effect against Enterococcus faecalis by silver ions plus Triton X-100 with low concentrations and cytotoxicity
Mengting Duan
Qing Sun
Wei Fan
Bing Fan
Brazilian Journal of Microbiology, 2022, 53 : 161 - 169
[49] Selective Determination of Dopamine in Presence of Ascorbic Acid by using Triton X-100 Poly(Safranin) Modified Carbon Paste Electrode
Lavanya, Manimangalam
Reddy, Yenugu Veera Manohara
Kiranmai, Sundupalle
Venu, Manthrapudi
Madhavi, Gajulapalle
ANALYTICAL & BIOANALYTICAL ELECTROCHEMISTRY, 2015, 7 (05): : 555 - 568
[50] Effect of Triton X-100 surfactant on structural, morphological, and optical properties of ZnS thin films deposited by spin coating method
Ali, Md. Hasan
Haque, Md. Dulal
Hossain, Md. Faruk
Hossain, Md. Mahabub
Rahman, Md. Ferdous
Touhidul Islam, Abu Zafor Md.
JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2024, 110 (02) : 560 - 566

← 1 2 3 4 5 →