Browsing by Author "Loizidou, Efi"
Now showing items 1-4 of 4
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Article
High-temperature photomodulated thermoreflectance measurements on phosphorus implanted and annealed silicon wafers
Othonos, Andreas S.; Christofides, Constantinos; Loizidou, Efi (2003)Photomodulated thermoreflectance measurements between 300 and 650 K on phosphorus implanted and annealed silicon wafers are reported. The change of the photothermal amplitude and phase as a function of temperature is ...
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Article
Influence of temperature and modulation frequency on the thermal activation coupling term in laser photothermal theory
Christofides, Constantinos; Othonos, Andreas S.; Loizidou, Efi (2002)A quantitative analysis of the influence of temperature and modulation frequency on the thermal activation coupling term in laser photothermal theory is performed. Until now it was taken for granted that the coupling term ...
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Article
Photomodulated thermoreflectance investigation at elevated temperatures: plasma versus thermal effect
Christofides, Constantinos; Othonos, Andreas S.; Loizidou, Efi (2003)Photomodulated thermoreflectance measurements were performed at elevated temperatures (294 to 623 K), on crystalline silicon lightly doped with boron. The temperature dependence is qualitatively and quantitatively discussed. ...
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Article
Synthesis and characterization of novel networks with nano-engineered structures: Cross-linked star homopolymers
Vamvakaki, Maria; Hadjiyannakou, Stella C.; Loizidou, Efi; Patrickios, Costas S.; Armes, S. P.; Billingham, N. C. (2001)Group transfer polymerization was used for the one-pot preparation of a network structure comprising cross-linked star homopolymers. The structure contains many dangling chains (constituting the arms of the primary stars), ...