Application of Secondary Ion Mass Spectrometry for Analysis of Decorative Coatings on Fancy Goods Accessories

Author:

Abudouwufu Tushagu12,Lan Yueqiang12,Han Bin3,Fu Dejun12,Tolstoguzov Alexander245ORCID

Affiliation:

1. Key Laboratory of Artificial Micro and Nanostructures of Ministry of Education and Hubei Key Laboratory of Nuclear Solid Physics, School of Physics and Technology, Wuhan University, Wuhan 430072, China

2. Zhuhai Tsinghua University Research Institute Innovation Center, Zhuhai 519000, China

3. Department of Radiation Oncology, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China

4. Centre for Physics and Technological Research, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal

5. Department of Space Technologies, Utkin Ryazan State Radio Engineering University, 390005 Ryazan, Russia

Abstract

The results of a secondary ion mass spectrometry (SIMS) study on Ag and ZrN decorative coatings on nickel and white bronze substrates for fancy goods accessories are presented. It was found that for Ag coatings, an intense diffusion of Cr from the adhesion layer between the coating and the substrate is observed, and corrosion testing in an acetic salt (CH3COOH+NaCl) atmosphere leads to the almost complete degradation of such coatings. ZrN coatings on white bronze turned out to be the most resistant to Cr diffusion and corrosion processes.

Funder

National Natural Science Foundation of China

Publisher

MDPI AG

Reference11 articles.

1. (2024, March 10). Fashion Metal. Available online: https://www.fashionmetalacc.com/.

2. Giurlani, W., Zangari, G., Gambinossi, F., Passaponti, M., Salvietti, E., Di Benedetto, F., Caporali, S., and Innocenti, M. (2018). Electroplating for Decorative Applications: Recent Trends in Research and Development. Coatings, 8.

3. Vorobyova, M., Biffoli, F., Giurlani, W., Martinuzzi, S.M., Linser, M., Caneschi, A., and Innocenti, M. (2023). PVD for Decorative Applications: A Review. Materials, 16.

4. Benninghoven, A., Rüdenauer, F.G., and Werner, H.W. (1987). Secondary Ion Mass Spectrometry: Basic Concepts, Instrumental Aspects, Applications, and Trends, Wiley.

5. Wilson, R.G., Stevie, F.A., and Magee, C.W. (1989). Secondary Ion Mass Spectrometry: Practical Handbook for Depth Profiling and Bulk Impurity Analysis, Wiley.

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