9Benea L, Ba A S. Fretting and wear behaviors of Ni/nano-WC composite coatings in dry and wet conditions [J]. Materials & Design, 2015,65 : 550-558.
10Zhao F, Franz S, Vicenzo A, et al. Electrodeposition of nanostructured columnar cobalt for self-lubricant coatings [J]. Electrochimica Acta, 2011,56(26): 9644-9651.