Determination of the thermal conductivity of diamond-like nanocomposite films using a scanning thermal microscope
1998; American Institute of Physics; Volume: 73; Issue: 13 Linguagem: Inglês
10.1063/1.122287
ISSN1520-8842
AutoresFacundo Ruíz, Weidong Sun, Fred H. Pollak, Chandra Venkatraman,
Tópico(s)Thermal properties of materials
ResumoAmorphous “diamond-like/quartz-like” composites a-(C:H/Si:O) constitute a novel class of diamond-related materials with a number of unique bulk and surface properties. Using a thermal imaging microscope we have determined the thermal conductivity (κs) of a-(C:H/Si:O) films deposited on Si(001) substrates. We have developed a calibration procedure which makes it possible to use this method for the evaluation of not only topographical variations in κs but also absolute values.
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