Synthesis of nanocrystalline ZnO-NiO mixed metal oxide powder by homogeneous precipitation method

被引：52

作者：

Sharma, Ravi Kant ^{[1
]}

Kumar, Deepak ^{[2
]}

Ghose, Ranjana ^{[1
]}

机构：

[1] Indian Inst Technol BHU, Dept Chem, Varanasi 221005, Uttar Pradesh, India

[2] Indian Inst Technol BHU, Dept Elect Engn, Varanasi 221005, Uttar Pradesh, India

来源：

CERAMICS INTERNATIONAL | 2016年 / 42卷 / 03期

关键词：

X-ray methods; Magnetic properties; Nanocrystalline mixed metal oxide; Homogeneous precipitation method; Catalytic reduction; SOL-GEL SYNTHESIS; MAGNETIC-PROPERTIES; P-AMINOPHENOL; OPTICAL-PROPERTIES; SURFACE-AREA; NANOPARTICLES; NANO; NANOSTRUCTURES; REDUCTION; SIZE;

D O I：

10.1016/j.ceramint.2015.11.081

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Nanocrystalline ZnO-NiO mixed metal oxide powder has been successfully prepared via a simple homogeneous precipitation method in short time. The nanocrystalline sample was obtained at low calcination temperature (350 degrees C). Specific surface area, crystallite size and optical band gap of the samples depend on calcination temperature. The synthesized samples were characterized by means of powder X-ray diffraction, thermal gravimetric analysis, Fourier transform infrared spectroscopy, diffuse reflectance spectroscopy, surface area measurements, scanning electron microscopy coupled with energy dispersive X-ray analysis, transmission electron microscopy and magnetic measurements. The synthesized powder samples have been tested for their catalytic reduction of 4-nitrophenol to 4-aminophenol in the presence of sodium borohydride. (C) 2015 Elsevier Ltd and Techna Group S.r.l. All rights reserved.

引用

页码：4090 / 4098

页数：9

共 50 条

[41] Synthesis and Characterization of Uniform Zirconia Particles by Homogeneous Precipitation Method
Akhtar, Khalida
Ul Haq, Ikram
Hira, Uzma
[J]. HIGH TEMPERATURE MATERIALS AND PROCESSES, 2013, 32 (04) : 391 - 395
[42] Large scale synthesis of ZnO nanoparticles via homogeneous precipitation
Wang Yi-ming
Li Jian-hua
Hong Ruo-yu
[J]. JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY, 2012, 19 (04): : 863 - 868
[43] Synthesis of ZnO Nanopowders by the Homogeneous Precipitation Method: Use of Taguchi's Method for Analyzing the Effect of Different Variables
Herrera-Rivera, R.
Olvera, M. de la L.
Maldonado, A.
[J]. JOURNAL OF NANOMATERIALS, 2017, 2017
[44] Nanocrystalline and monophasic thin films of metal chalcogenide (FeS, ZnS) and oxide (ZnO) by chemical bath deposition (CBD)
Akhtar, Muhammad Saeed
Mehmood, Rana Farhat
Ahmad, Naveed
Akhtar, Masood
Revaprasadu, Neerish
Malik, Mohammad Azad
[J]. PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2017, 214 (08):
[45] The correlation between magnetic and structural properties of nanocrystalline transition metal-doped ZnO particles prepared by the co-precipitation method
Saleh, Rosari
Djaja, Nadia Febiana
Prakoso, Suhendro Purbo
[J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2013, 546 : 48 - 56
[46] Synthesis of high surface area ZnO powder by continuous precipitation
Boz, Ismail
Kaluza, Stefan
Boroglu, Mehtap Safak
Muhler, Martin
[J]. MATERIALS RESEARCH BULLETIN, 2012, 47 (05) : 1185 - 1190
[47] Structural, morphological and dielectric investigations on NiO/CuO/ZnO combined semiconductor metal oxide structures based ternary nanocomposites
Srinivasan, M. P.
Punithavelan, N.
[J]. MATERIALS RESEARCH EXPRESS, 2018, 5 (07):
[48] Preparation of high surface area tin oxide powders by a homogeneous precipitation method
Song, KC
Kang, Y
[J]. MATERIALS LETTERS, 2000, 42 (05) : 283 - 289
[49] Nanocomposites of ternary mixed metal oxides (Ag2O/NiO/ZnO) used for the efficient removal of organic pollutants
Bhatia, Pooja
Nath, Mala
[J]. JOURNAL OF WATER PROCESS ENGINEERING, 2022, 49
[50] Synthesis and Characterization of ZnO Nanoparticles in the Method of Precipitation
Wang, Liqin
Yang, Xiangni
Han, Yang
Zhang, Ruijun
Yang, Yulin
[J]. ADVANCED MATERIALS AND COMPUTER SCIENCE, PTS 1-3, 2011, 474-476 : 1725 - +

← 1 2 3 4 5 →