The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Thermal conductivity of periodic microporous silicon films
Abstract
This letter reports the experimental in-plane thermal conductivity of microfabricated, free-standing, single-crystal silicon thin films with periodically arranged through-film micropores. The experimental data suggest that strong size effects exist even in micro-sized porous silicon structures, particularly at low temperatures. Even at room temperature, all porous membranes show thermal conductivity values lower than expected by porosity and bulk phonon mean free path of silicon, and small-pore membranes have smaller thermal conductivity compared to the large-pore ones despite that they have close porosity values.
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Cites
Thermal conductivity measurement from 30 to 750 K: the 3ω method
Cahill, D. G. (1990) · Review of Scientific Instruments · doi:10.1063/1.1141498 · Cited by 1,928
Cited by
Non-Fourier phonon heat conduction at the microscale and nanoscale
Chen, G. (2021) · Nature Reviews Physics · doi:10.1038/s42254-021-00334-1 · Cited by 305
Self-citationNanoporous Si as an Efficient Thermoelectric Material
Lee, J.-H., Galli, G. A., & Grossman, J. C. (2008) · Nano Letters · doi:10.1021/nl802045f · Cited by 296
Mean free path spectra as a tool to understand thermal conductivity in bulk and nanostructures
Yang, F., & Dames, C. (2013) · Physical Review B · doi:10.1103/physrevb.87.035437 · Cited by 283
Metadata
- Authors
- Song, D., & Chen, G.
- Venue
- Applied Physics Letters
- Publisher
- AIP Publishing
- Published
- 2004-02-02
- Volume
- 84
- Issue
- 5
- Pages
- 687-689
- ISSN
- 0003-6951 (ISSN-L)
- 1077-3118
- OpenAlex
- W1994365690
- Cited by
- 232
- References
- 1
- FWCI
- 3.33
- Type
- journal article
- Language
- en
- Open access
- closed
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- Song, D., & Chen, G. (2004). Thermal conductivity of periodic microporous silicon films. Applied Physics Letters. https://doi.org/10.1063/1.1642753
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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