Effect of gamma-irradiation on the properties of aluminum dihydrogen triphosphate

Main Article Content

Weiqiang Song
Qinghuan Song
Longchao Wu
Lantao Yang

Abstract

The effect of gamma irradiation on the properties of aluminum dihydrogen triphosphate (ADTP) in the dose range of 0 to 150 kGy was studied by X-ray diffraction (XRD) analysis, thermal analysis, acid–base titrat­ion, electrochemical impedance spectroscopy (EIS) and scanning electron mic­ro­scopy (SEM). Although the XRD and SEM results indicated that there were no significant effects on the crystal structure and the surface morphology of ADTP, thermal analysis revealed that the crystal transition of Al(PO3)3 from Type-B to Type-A did not occur at a high temperature in irradiated ADTP. EIS results showed that high-dose gamma irradiation (100 kGy and 150 kGy, 60Co) improved the corrosion inhibition ability of ADTP on tinplate steel. SEM was used to investigate the surface of tinplate steel panels after immersion in ADTP extracts for 69 h, and revealed that many slices were formed on the surface. The slices were attributed to the formation of Fe2P3O10. Inter-slice gaps may be the reason for the lower corrosion resistance of ADTP compared with the resist­ance of some toxic pigments containing lead and chromium. Overall, high doses of gamma irradiation improved the corrosion resistance of ADTP.

Downloads

Download data is not yet available.

Metrics

Metrics Loading ...

Article Details

How to Cite
[1]
W. Song, Q. Song, L. Wu, and L. Yang, “Effect of gamma-irradiation on the properties of aluminum dihydrogen triphosphate”, J. Serb. Chem. Soc., vol. 82, no. 10, pp. 1111–1121, Nov. 2017.
Section
Inorganic Chemistry
Author Biographies

Weiqiang Song, School of Materials Science and Engineering, Henan University of Technology, Zhengzhou 450001

School of Materials Science and Engineering Doctor Professor

Qinghuan Song, Medical Physics Laboratory, Luohe Medical College, Luohe 462003

Medical Physics Laboratory Professor

Longchao Wu, School of Materials Science and Engineering, Henan University of Technology, Zhengzhou 450001

School of Materials Science and Engineering postgraduate

Lantao Yang, School of Materials Science and Engineering, Henan University of Technology, Zhengzhou 450001

School of Materials Science and Engineering postgraduate

References

P. Thomas, Studies into the ion exchange and intercalation properties of AlH2P3O102H2O, University of Birmingham, Birmingham, 2011

S. K. Rishi, B. M. Kariuki, N. J. Checker, J. Godber, A. J. Wright, Chem. Commun. 37 (2006) 747

S. Alinejad, R. Naderi, M. Mahdavian, Prog. Org. Coat. 101 (2016) 142

S. Chen, M. Cai, X. Ma, J. Alloys Compd. 689 (2016) 36

M. J. Gimeno, M. Puig, S. Chamorro, J. Molina, R. March, E. Oró, P. Pérez, J. J. Gracenea, J. J. Suay, Prog. Org. Coat. 95 (2016) 46

N. Malatji, A. P. I. Popoola, O. S. I. Fayomi, C. A. Loto, Int. J. Adv. Manuf. Technol. 82 (2016) 1335

M. Deyá, V. F. Vetere, R. Romagnoli, B. del Amo, Pigm. Resin Technol. 30 (2001) 13

D. Song, J. Gao, L. Shen, H. Wan, X. Li, J. Chem-NY 2015 (2015) 1

X. Lu, Y. Zuo, X. Zhao, Y. Tang, Electrochim. Acta 93 (2013) 53

A. Sudha, T. K. Maity, S. L. Sharma, Mater. Lett. 164 (2016) 372

D. Guo, X. Zu, G. Yang, J. Huang, F. Wang, H. Liu, X. Xiang, X. Jiang, Opt. Mater. 54 (2016) 238

M. A. Ouis, H. A. Elbatal, A. M. Abdelghany, A. H. Hammad, J. Mol. Struct. 1103 (2016) 224

S. Sadhasivam, N. P. Rajesh, Mater. Res. Bull. 74 (2016) 117

Y. Wada, K. Kawaguchi, M. Myouchin, Prog. Nucl. Energy 29 (1995) 251

W. Song, K. Niu, L. Wu, Radiat. Eff. Defects Solids 5–6 (2016) 1

C. Yun, China Coat. 22 (2007) 19.