Laser & Optoelectronics Progress, Volume. 59, Issue 17, 1714001(2022)
Microstructural Characteristics and Thermal/Electrical Conductivity of Graphite/Cu Composite Coatings Prepared Using Laser-Assisted Low Pressure Cold Spray
Figures & Tables(7)
Fig. 1. Microstructures of original powders. (a) Cu powder; (b) Cu-coated graphite
Fig. 3. Cross-sectional microstructures of graphite/Cu composite coatings prepared by laser-assisted low pressure cold spray. (a) CuGr5; (b) CuGr10; (c) CuGr15
Fig. 4. Microstructures of graphite/Cu composite coatings prepared by laser-assisted low pressure cold spray
Fig. 5. Thermal conductivity of graphite/Cu composite coatings prepared by laser-assisted low pressure cold spray
Fig. 6. Electrical conductivity of graphite/Cu composite coatings prepared by laser-assisted low pressure cold spray
Table 1. Chemical plating solution formula
View tableTable 1. Chemical plating solution formula
CuSO4·5H2O /（g·L-1） Na3C4H4O7·2H2O /（g·L-1） NaPH4 /（g·L-1） T /℃ pH 30-40 40-50 10-15 60±2 11
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Bo Liu, Hongsen Zou, Kai Tian, Bo Li, Gang Zhang, Jianhua Yao. Microstructural Characteristics and Thermal/Electrical Conductivity of Graphite/Cu Composite Coatings Prepared Using Laser-Assisted Low Pressure Cold Spray[J]. Laser & Optoelectronics Progress, 2022, 59(17): 1714001
Paper Information
Category: Lasers and Laser Optics
Received: Dec. 9, 2021
Accepted: Jan. 5, 2022
Published Online: Aug. 22, 2022
The Author Email: Bo Li (libo1011@zjut.edu.cn)
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