CAS OpenIR  > 中科院上海应用物理研究所2011-2019年
Microstructure and properties of ultrasonic assisted copper coated graphite foams
Song, J. L.; Zhao, Y. L.; He, X. J.; Zhang, D. S.; Tao, Z. C.; Guo, Q. G.; Gao, X. Q.; Shi, J. L.; Liu, L.; Xia, H. H.; Zhou, X. T.
2013
Source PublicationMATERIALS SCIENCE AND TECHNOLOGY
ISSN0267-0836; 1743-2847
Volume29Issue:11Pages:CONCATENATE(Sheet1!I213,-Sheet1!J213)
AbstractMesophase pitch based graphite foams were electroplated with copper to obtain the improved mechanical and thermal properties and to extend their applications in heat sinks. A nickel interlayer was electroplated prior to copper to improve the wettability and bonding between copper and the graphite foams. An ultrasonic oscillation device and a rotary cathode were applied to enhance the mass transfer and to ensure the more even coatings throughout the foams from inside. Microstructure and properties of the copper coated foams were studied. Results indicated the copper coatings greatly improved the mechanical and thermal properties of the foams. With the prolonged timescale of plating, the foams possessed enhanced mechanical and thermal properties. After 16 min. of plating, the bending strength of the foams increased from 1.1 to 7.6 MPa, and the thermal conductivity of the foams reached 100.2 from 81.6 W m(-1) K-1, while the porosity was reduced only by 4.2%.
Indexed BySCI
Language英语
Funding Project应物所项目组
WOS IDWOS:000325554300015
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/13823
Collection中科院上海应用物理研究所2011-2019年
Recommended Citation
GB/T 7714
Song, J. L.,Zhao, Y. L.,He, X. J.,et al. Microstructure and properties of ultrasonic assisted copper coated graphite foams[J]. MATERIALS SCIENCE AND TECHNOLOGY,2013,29(11):CONCATENATE(Sheet1!I213,-Sheet1!J213).
APA Song, J. L..,Zhao, Y. L..,He, X. J..,Zhang, D. S..,Tao, Z. C..,...&Zhou, X. T..(2013).Microstructure and properties of ultrasonic assisted copper coated graphite foams.MATERIALS SCIENCE AND TECHNOLOGY,29(11),CONCATENATE(Sheet1!I213,-Sheet1!J213).
MLA Song, J. L.,et al."Microstructure and properties of ultrasonic assisted copper coated graphite foams".MATERIALS SCIENCE AND TECHNOLOGY 29.11(2013):CONCATENATE(Sheet1!I213,-Sheet1!J213).
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