{'fraction_non_alphanumeric': 0.012276785714285714, 'fraction_numerical': 0.0078125, 'mean_word_length': 5.547445255474453, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Zn-WS2 Nanocomposite Coatings on Mild Steel: Electrochemical Aspects

Zn-WS2 composite coatings were electrodeposited from a zinc-sulfate chloride bath containing WS2 particles in suspension. The influence on the reduction reaction and morphology of zinc and WS2 in the deposition bath has been investigated. The WS2 particle size distribution in the plating bath and zeta potential were measured using dynamic light scattering technique. The effect of WS2 particles on hydrogen evolution and electrodeposition of zinc was investigated. X-ray diffraction and scanning electron microscopy coupled with energy dispersive spectroscopy measurements were made to analyze surface characteristics of the coatings. The experimental results showed that the codeposited WS2 particles have an influence on the reduction rate and also on the preferred orientation of the zinc on mild steel during deposition.