Influence of stabilizing agents on structural and optical properties of cobalt oxide nanoparticles synthesized by an ultrasound-assisted method

被引：5

作者：

Mammadyarova, S. J. ^{[1
]}

Muradov, M. B. ^{[1
]}

Maharramov, A. M. ^{[2
]}

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

Aghamaliyev, Z. A. ^{[1
]}

Balayeva, O. O. ^{[2
]}

Hasanova, I. ^{[2
]}

机构：

[1] Baku State Univ, Dept Phys, Z Khalilov Str 23, AZ-1148 Baku, Azerbaijan

[2] Baku State Univ, Dept Chem, Baku, Azerbaijan

来源：

SPECTROSCOPY LETTERS | 2019年 / 52卷 / 10期

关键词：

Band gap; cobalt oxide; stabilizing agent; CO3O4; NANOCRYSTALS; PHASE; NANOFIBERS; COO;

D O I：

10.1080/00387010.2019.1686396

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

Cobalt oxide nanoparticles were synthesized using a facile and convenient sonochemical method, followed by a calcination process. For the synthesis, cobalt nitrate, and sodium borohydride were used as precursors. Polyvinyl alcohol, 3-mercaptopropionic acid, and styrene were used as a stabilizing agent. To identify the structure, optical properties and morphology, the synthesized nanoparticles were characterized using X-ray diffraction, Ultraviolet-Visible Spectroscopy, Fourier-transform infrared spectroscopy, transmission electron microscopy, and scanning electron microscopy. To explain the formation mechanism of cobalt oxide nanoparticles, some investigations were carried out before thermal annealing. In addition, the particle size was tuned by variation of the concentration of 3-mercaptopropionic acid.

引用

页码：677 / 686

页数：10

共 50 条

[1] The effect of oleic acid concentration on the optical, structural, and magnetic properties of cobalt oxide nanostructures prepared by ultrasound-assisted method
Azizian-Kalandaragh, Yashar
Shokrani-Havigh, Roya
INORGANIC AND NANO-METAL CHEMISTRY, 2018, 48 (01) : 1 - 7
[2] Influence of tartaric acid concentration on structural and optical properties of CuSe nanoparticles synthesized via microwave assisted method
Shitu, Ibrahim Garba
Talib, Zainal Abidin
Chi, Josephine Liew Ying
Kechick, Mohd Mustapha Awang
Baqiah, Hussein
RESULTS IN PHYSICS, 2020, 17
[3] Studies on structural and optical properties of cobalt oxide nanoparticles using co-precipitation
Karse, Soressa Desta
Fite, Misganu Chewaka
PHYSICA B-CONDENSED MATTER, 2024, 689
[4] STRUCTURAL, MORPHOLOGICAL AND OPTICAL INVESTIGATION OF CdS NANOPARTICLES SYNTHESIZED BY MICROWAVE ASSISTED METHOD
Choubey, S. K.
Tiwary, K. P.
DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 2016, 11 (01) : 33 - 37
[5] Temperature-induced variations in the structural, morphological and optical features of cobalt oxide nanoparticles synthesized via hydrothermal method
Babu, Chrisma Rose
Avani, A. V.
Anila, E. I.
INORGANIC CHEMISTRY COMMUNICATIONS, 2024, 167
[6] STRUCTURAL AND OPTICAL PROPERTIES OF ZnS NANOPARTICLES SYNTHESIZED BY MICROWAVE IRRADIATION METHOD
Tiwary, K. P.
Choubey, Shiv Kumar
Sharma, K.
CHALCOGENIDE LETTERS, 2013, 10 (09): : 319 - 323
[7] Study of structural and optical properties of CaMoO4 nanoparticles synthesized by the microwave-assisted solvothermal method
Botelho, G.
Nogueira, I. C.
Moraes, E.
Longo, E.
MATERIALS CHEMISTRY AND PHYSICS, 2016, 183 : 110 - 120
[8] Effect of cobalt doping on structural, optical and redox properties cerium oxide nanoparticles
Ansari, Anees A.
Labis, J.
Alam, M.
Ramay, Shahid M.
Ahmad, N.
Mahmood, Asif
PHASE TRANSITIONS, 2016, 89 (03) : 261 - 272
[9] Doping effect of Ni2+ yion on structural, morphological and optical properties of Zinc sulfide nanoparticles synthesized by microwave assisted method
Tiwary, K. P.
Ali, Firdaus
Choubey, S. K.
Mishra, R. K.
Sharma, K.
OPTIK, 2021, 227
[10] The influence of transition metals (Fe, Co) on the structural, magnetic and optical properties of TiO2 nanoparticles synthesized by the hydrothermal method
Waseem, Salma
Zeeshan, Talat
Tariq, Hafsa
Majid, Farzana
Ali, Muhammad Danish
Kayani, Zohra Nazir
Amami, Mongi
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2022, 128 (08):

← 1 2 3 4 5 →