Synthesis and characterization of copper oxide (I) nanoparticles produced by pulsed sonoelectrochemistry

被引：34

作者：

Mancier, Valerie ^{[1
]}

Daltin, Anne-Lise ^{[1
]}

Leclercq, Didier ^{[2
]}

机构：

[1] DTI, UFR Sci Exactes & Nat, EA 3083, F-51687 Reims 2, France

[2] CNRS, IEMN, UMR 8520, F-59652 Villeneuve Dascq, France

来源：

ULTRASONICS SONOCHEMISTRY | 2008年 / 15卷 / 03期

关键词：

sonoelectrochemistry; cuprous oxide; nanopowders; semiconducting materials;

D O I：

10.1016/j.ultsonch.2007.02.007

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Cu2O nanopowders have been prepared by ultrasound-assisted electrochemistry with a potentiostatic set-up. Their composition has been determined by X-ray diffraction and energy dispersive X-ray spectroscopy. Transmission electron microscopy and centrifugation analyses indicate that the nanopowders consist of agglomerates of variable nanometric diameter grain. Most of particles have a diameter of 8 nm whatever the electrodeposition potential. The influence of the parameters of electrochemical and ultrasonic pulses on the particle diameter was also studied. The specific surface areas determined by Brunauer-Emmet-Teller (BET) model are very high with a value close to 2000 m(2) g(-1). (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：157 / 163

页数：7

共 50 条

[11] Synthesis and characterization of bioreduced fluorescent copper oxide nanoparticles
St Angelo, Sarah K.
Cohen, Katelyn A.
Brumbaugh, Aaron
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2012, 244
[12] Copper Oxide Nanoparticles: Synthesis, Characterization and Their Antibacterial Activity
Sunita Jadhav
Suresh Gaikwad
Madhav Nimse
Anjali Rajbhoj
Journal of Cluster Science, 2011, 22 : 121 - 129
[13] Synthesis of spherical copper-platinum nanoparticles by sonoelectrochemistry followed by conversion reaction
Levi, Samuel
Mancier, Valerie
Rousse, Celine
Garcia, Omar Lozano
Mejia, Jorge
Guzman, Maribel
Lucas, Stephane
Fricoteaux, Patrick
ELECTROCHIMICA ACTA, 2015, 176 : 567 - 574
[14] Synthesis and characterization of Copper and Copper Oxide nanoparticles by thermal decomposition method
Karthik, A. Dinesh
Geetha, K.
INTERNATIONAL JOURNAL OF NANO DIMENSION, 2014, 5 (04) : 321 - 327
[15] Synthesis of metallic magnesium nanoparticles by sonoelectrochemistry
Haas, Iris
Gedanken, Aharon
CHEMICAL COMMUNICATIONS, 2008, (15) : 1795 - 1797
[16] Synthesis of copper and copper(I) oxide nanoparticles by thermal decomposition of a new precursor
Salavati-Niasari, Masoud
Davar, Fatemeh
MATERIALS LETTERS, 2009, 63 (3-4) : 441 - 443
[17] Synthesis and characterization of copper oxide nanoparticles and their application for solar cell
Ali, Mohammed J. Mohammed
Radhy, Munthir Mohammed
Mashkoor, Salam Jumah
Ali, Ehab M.
MATERIALS TODAY-PROCEEDINGS, 2022, 60 : 917 - 921
[18] Green synthesis and characterization of copper oxide nanoparticles and their photocatalytic activity
Koteeswari, P.
Sagadevan, Suresh
Fatimah, Is
Sibhatu, Assefu Kassegn
Razak, Saiful Izwan Abd
Leonard, Estelle
Soga, Tetsuo
INORGANIC CHEMISTRY COMMUNICATIONS, 2022, 144
[19] Synthesis and characterization of Copper Oxide nanoparticles by solution evaporation method
Munir, T. (tariqmunir@gcuf.edu.pk), 1600, National Institute of Optoelectronics (19): : 5 - 6
[20] Synthesis and characterization of Copper Oxide nanoparticles by solution evaporation method
Munir, T.
Munir, H. S.
Kashif, M.
Fakhar-E-Alam, M.
Shahzad, A.
Amin, N.
Sajid, A.
Umair, M.
JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2017, 19 (5-6): : 417 - 423

← 1 2 3 4 5 →