Title of article
Carbon nanotubes: A thermoelectric nano-nose
Author/Authors
Adu، نويسنده , , Clement K.W. and Sumanasekera، نويسنده , , Gamini U. and Pradhan، نويسنده , , Bhabendra K. and Romero، نويسنده , , Hugo E. and Eklund، نويسنده , , Peter C.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
5
From page
31
To page
35
Abstract
A thermoelectric `nano-noseʹ has been built from tangled bundles of single-walled carbon nanotubes (SWNT). The response is specific to the details of the interaction of the adsorbed molecule with the nanotube wall; even gases such as He, N2 and H2 can be easily detected. Plots of ΔS vs. ρa are sensitive to whether oxidation or reduction of the tube wall is taking place, and to whether the gas molecule is physisorbed or chemisorbed.
Journal title
Chemical Physics Letters
Serial Year
2001
Journal title
Chemical Physics Letters
Record number
1775349
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