Electrodeposited metal matrix composite coatings (MMCs) often exhibit superior surface characteristics including corrosion resistance in a wide range of temperatures, improved physical, mechanical, and tribological properties, tunable surface hydrophobicity, and desirable look. Therefore a wide range of studies has been performed so far to assess the diverse physical, mechanical, chemical, electrochemical, and thermal properties of electrodeposited composite coatings that are fabricated on various substrates, under different electrodeposition conditions. In particular, nickel-based composite coatings reinforced with embedded particles (e.g., oxides, carbides, nitrides, and solid-state lubricants) are among the most studied MMCs because of their industrial applications as protective and corrosion-resistant coatings with desirable wear and friction properties.

In this review, we provide an extensive overview of the fabricated electrodeposited nickel-based composite coatings which are assessed for their improved wear resistance. The tribological and wear properties of the composite coatings such as weight loss, wear rate, friction coefficient, surface hardness and roughness, as well as their underlying wear mechanisms, will be discussed as a function of the type, content, size, and distribution of the reinforced particles under different electrodeposition parameters such as type and magnitude of applied current, bath composition, pH, temperature, ultrasonication, and presence of surfactants. The quantitative coating characteristics that are tabulated in this review serve as a reference for the researchers in this field and enable the quick selection of coatings and electrodeposition parameters for the desired application.

电沉积金属基复合涂层 (MMC) 通常表现出优异的表面特性，包括在很宽的温度范围内的耐腐蚀性能、改进的物理、机械和摩擦学性能、可调节的表面疏水性和理想的外观。因此，迄今为止已经进行了广泛的研究，以评估在不同电沉积条件下在各种基材上制造的电沉积复合涂层的各种物理、机械、化学、电化学和热性能。特别是用嵌入颗粒（例如氧化物、碳化物、氮化物、

在这篇综述中，我们对制造的电沉积镍基复合涂层进行了广泛的概述，这些涂层的耐磨性得到了提高。复合涂层的摩擦学和磨损性能，如重量损失、磨损率、摩擦系数、表面硬度和粗糙度，以及它们的潜在磨损机制，将作为类型、含量、尺寸和分布的函数进行讨论。不同电沉积参数下的增强颗粒，例如施加电流的类型和大小、镀液成分、pH、温度、超声波处理和表面活性剂的存在。