Synthesis and Characterization of HPWO and HPMoO Nanoparticles by a Simple Method

Overview

Journal J Clust Sci

Date 2020 May 5

PMID 32362736

Citations 2

Authors

Jaber Javidi

Mohsen Esmaeilpour

Zahra Rahiminezhad

Fatemeh Nowroozi Dodeji

Affiliations

Soon will be listed here.

Abstract

In this study HPWO·9HO and HPMoO·6HO (HPA) particles were changed into nano forms by heat-treatment in an autoclave as a simple, repaid, inexpensive and one step method. The particle size of these nanoparticles was around 25 nm. The as-synthesized nanostructures were characterized by dynamic light scattering, X-ray powder diffraction, transmission electron microscopy, Fourier transform infrared spectroscopy and inductively coupled plasma analyzer. Thermal stability of nanoparticles was surveyed by thermal gravimeter analyse. Acidity of prepared nanoparticles was investigated by pyridine adsorption method. Results showed rising acidity by declining particle size of HPA.

Citing Articles

Surfactant incorporated preyssler polyoxoanion: a transition metal substituted Mo-PHP complex and its applications.

Samannan B, Selvam J, Lin Y, Peter P, Thavasikani J Turk J Chem. 2023; 47(2):364-374.

PMID: 37528927 PMC: 10387894. DOI: 10.55730/1300-0527.3543.

The Use of a Molybdenum Polyoxometalated Compound to Increase the Amount of Extractives from Wood Wastes.

Mecca M, Todaro L, DAuria M Biomolecules. 2018; 8(3).

PMID: 30060543 PMC: 6164781. DOI: 10.3390/biom8030062.

References

Zhai F, Li D, Zhang C, Wang X, Li R . Synthesis and characterization of polyoxometalates loaded starch nanocomplex and its antitumoral activity. Eur J Med Chem. 2008; 43(9):1911-7. DOI: 10.1016/j.ejmech.2007.11.032. View

Zhang T, Spitz C, Antonietti M, Faul C . Highly photoluminescent polyoxometaloeuropate-surfactant complexes by ionic self-assembly. Chemistry. 2004; 11(3):1001-9. DOI: 10.1002/chem.200400796. View

Flutsch A, Schroeder T, Grutter M, Patzke G . HIV-1 protease inhibition potential of functionalized polyoxometalates. Bioorg Med Chem Lett. 2011; 21(4):1162-6. PMC: 7126215. DOI: 10.1016/j.bmcl.2010.12.103. View

Kishore Kumar G, Baskaran S . A facile, catalytic, and environmentally benign method for selective deprotection of tert-butyldimethylsilyl ether mediated by phosphomolybdic acid supported on silica gel. J Org Chem. 2005; 70(11):4520-3. DOI: 10.1021/jo0502697. View

Yamase T . Photo- and Electrochromism of Polyoxometalates and Related Materials. Chem Rev. 2002; 98(1):307-326. DOI: 10.1021/cr9604043. View

Salavati-Niasari M, Javidi J, Davar F . Sonochemical synthesis of Dy2(CO3)3 nanoparticles, Dy(OH)3 nanotubes and their conversion to Dy2O3 nanoparticles. Ultrason Sonochem. 2010; 17(5):870-7. DOI: 10.1016/j.ultsonch.2010.02.013. View

Katsoulis D . A Survey of Applications of Polyoxometalates. Chem Rev. 2002; 98(1):359-388. DOI: 10.1021/cr960398a. View

Hasenknopf B . Polyoxometalates: introduction to a class of inorganic compounds and their biomedical applications. Front Biosci. 2004; 10:275-87. DOI: 10.2741/1527. View

Rhule J, Hill C, Judd D, Schinazi R . Polyoxometalates in Medicine. Chem Rev. 2002; 98(1):327-358. DOI: 10.1021/cr960396q. View

10.

Shigeta S, Mori S, Yamase T, Yamamoto N, Yamamoto N . Anti-RNA virus activity of polyoxometalates. Biomed Pharmacother. 2006; 60(5):211-9. PMC: 7118841. DOI: 10.1016/j.biopha.2006.03.009. View

11.

Gerth H, Rompel A, Krebs B, Boos J, Lanvers-Kaminsky C . Cytotoxic effects of novel polyoxotungstates and a platinum compound on human cancer cell lines. Anticancer Drugs. 2004; 16(1):101-6. DOI: 10.1097/00001813-200501000-00015. View

12.

Sartori G, Maggi R . Use of solid catalysts in Friedel-Crafts acylation reactions. Chem Rev. 2006; 106(3):1077-104. DOI: 10.1021/cr040695c. View

13.

Maayan G, Popovitz-Biro R, Neumann R . Micelle directed synthesis of polyoxometalate nanoparticles and their improved catalytic activity for the aerobic oxidation of sulfides. J Am Chem Soc. 2006; 128(15):4968-9. DOI: 10.1021/ja060696h. View

14.

Zhang Z, Zhang F, Zhu Q, Zhao W, Ma B, Ding Y . Magnetically separable polyoxometalate catalyst for the oxidation of dibenzothiophene with H2O2. J Colloid Interface Sci. 2011; 360(1):189-94. DOI: 10.1016/j.jcis.2011.04.045. View