Abstract
Although scanning thermal microscope has shown the highest spatial resolution in local temperature and thermophysical property measurement, its usefulness has been severely limited due to difficulties in quantitative measurement. We propose a double scan technique that measures temperature only from the heat transfer through the tip-sample contact by the subtraction of the signal due to the heat transfer through the air. A rigorous theoretical model for this technique is derived. The effectiveness of the double scan technique in quantitative temperature measurement is demonstrated experimentally.
References
11
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Dates
Type | When |
---|---|
Created | 16 years, 9 months ago (Nov. 20, 2008, 6:18 p.m.) |
Deposited | 2 years, 1 month ago (July 2, 2023, 4:31 p.m.) |
Indexed | 3 weeks, 3 days ago (Aug. 2, 2025, 12:46 a.m.) |
Issued | 16 years, 9 months ago (Nov. 17, 2008) |
Published | 16 years, 9 months ago (Nov. 17, 2008) |
Published Online | 16 years, 9 months ago (Nov. 20, 2008) |
Published Print | 16 years, 9 months ago (Nov. 17, 2008) |
@article{Kim_2008, title={Quantitative scanning thermal microscopy using double scan technique}, volume={93}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.3033545}, DOI={10.1063/1.3033545}, number={20}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Kim, Kyeongtae and Chung, Jaehoon and Won, Jongbo and Kwon, Ohmyoung and Lee, Joon Sik and Park, Seung Ho and Choi, Young Ki}, year={2008}, month=nov }