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Cited by 1,119

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Solid-State Thermal Rectifier

Open access
Chang, C. W., Okawa, D., Majumdar, A., Zettl, A.·2006·Science

Abstract

We demonstrated nanoscale solid-state thermal rectification. High-thermal-conductivity carbon and boron nitride nanotubes were mass-loaded externally and inhomogeneously with heavy molecules. The resulting nanoscale system yields asymmetric axial thermal conductance with greater heat flow in the direction of decreasing mass density. The effect cannot be explained by ordinary perturbative wave theories, and instead we suggest that solitons may be responsible for the phenomenon. Considering the important role of electrical rectifiers (diodes) in electronics, thermal rectifiers have substantial implications for diverse thermal management problems, ranging from nanoscale calorimeters to microelectronic processors to macroscopic refrigerators and energy-saving buildings.

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Crossref · 10.1126/science.1132898

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Metadata

Authors
Chang, C. W., Okawa, D., Majumdar, A., & Zettl, A.
Venue
Science
Published
2006-11-17
Volume
314
Issue
5802
Pages
1121-1124
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W4248650893
Cited by
1,119
References
1
FWCI
21.92
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Solid-State Thermal Rectifier. https://app.cochat.ai/papers/10.1126/science.1132898
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Chang, C. W., Okawa, D., Majumdar, A., & Zettl, A. (2006). Solid-State Thermal Rectifier. Science. https://doi.org/10.1126/science.1132898

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.