Abstract
Diamond/metal composites are very attractive materials for electronics because their excellent thermal properties make them suitable for use as heat sink elements in multifunctional electronic packaging systems. To enlarge the potential applications of these composites, current efforts are mainly focused on investigating different ways to improve the contact between metal and diamond. In the present work, a theoretical study has been carried out to determine the differences between the interfacial thermal conductance of aluminum/diamond and aluminum/graphite interfaces. Additionally, diamond particles were surface modified with oxygen to observe how it affects the quality of the diamond surface. The characterization of the surface of diamonds has been performed using different surface analysis techniques, especially x-ray photoelectron spectroscopy and temperature-programmed desorption.
Similar content being viewed by others
References
J.M. Molina, M. Rhême, J. Carron, and L. Weber, Scr. Mater. 58, 393 (2008).
C. García-Cordovilla, E. Louis, and J. Narciso, Acta Mater. 47, 4461 (1999).
R. Prasher, Phys. Rev. B 77, 1 (2008).
S.V. Kidalov and F.M. Shakhov, Materials 2, 2467 (2009).
J.M. Molina, R.A. Saravanan, R. Arpón, C. García-Cordovilla, E. Louis, and J. Narciso, Acta Mater. 50, 247 (2002).
A. Rodríguez-Guerrero, S.A. Sánchez, J. Narciso, E. Louis, and F. Rodríguez-Reinoso, Acta Mater. 54, 1821 (2006).
A. Rodríguez, S.A. Sánchez, J. Narciso, E. Louis, and F. Rodríguez-Reinoso, J. Mater. Sci. 40, 2519 (2005).
C. Monachon and L. Weber, Diamond Relat. Mater. 39, 8 (2013).
I.E. Monje, E. Louis, and J.M. Molina, Compos. A 48, 9 (2013).
S. Kleiner, F.A. Khalid, P.W. Ruch, S. Meierb, and O. Befforta, Scr. Mater. 55, 291 (2006).
E. Breval, J. Chang, and D.K. Agrawal, J. Am. Ceram. Soc. 83, 2106 (2000).
M. Kida, L. Weber, C. Monachon, and A. Mortensen, J. Appl. Phys. 109, 1 (2011).
J.C. Maxwell, Treatise on Electricity and Magnetism, 3rd ed. (New York: Dover, 1954).
D.P.H. Hasselman and L.F. Johnson, J. Compos. Mater. 21, 508 (1987).
E.T. Swartz (Ph.D. dissertation, Cornell University, 1987).
E.T. Swartz and R.O. Pohl, Rev. Mod. Phys. 61, 605 (1989).
F. Rodríguez-Reinoso and M. Molina-Sabio, Adv. Colloid Interface Sci. 76–77, 271 (1998).
F. Rodríguez-Reinoso, M. Molina-Sabio, and M.T. González, Langmuir 13, 2354 (1997).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Caccia, M., Rodríguez, A. & Narciso, J. Diamond Surface Modification to Enhance Interfacial Thermal Conductivity in Al/Diamond Composites. JOM 66, 920–925 (2014). https://doi.org/10.1007/s11837-014-0918-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11837-014-0918-y