Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi

Low-temperature specific heat of single-wall carbon nanotubes. (CROSBI ID 95048)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Lasjaunias, Jean-Claude ; Biljaković, Katica ; Beneš, Zdenek ; Fischer E Jack Low-temperature specific heat of single-wall carbon nanotubes. // Physica. B, Condensed matter, 316-317 (2002), 468-471-x

Podaci o odgovornosti

Lasjaunias, Jean-Claude ; Biljaković, Katica ; Beneš, Zdenek ; Fischer E Jack

engleski

Low-temperature specific heat of single-wall carbon nanotubes.

Previous low-temperature heat capacity measurements down to 2 K by Hone et al. (2000) give evidence for 1-D quantum confinement of SWNT vibrational modes. We extended the data on the same sample down to 0.1 K. A good fit is obtained up to 4 K with C/sub p/=C/sub n/T/sup -2/+0.043T/sup 0.62/+0.035 T/sup 3/ mJ/gK, where the T/sup -2/ term is from nuclear hyperfine interactions in ferromagnetic impurities and the T/sup 3/ term originates from intertube coupling in agreement with Hone et al (2000). The origin of the T/sup 0.62/ term is unknown. Comparison with the vibrational density of states from inelastic neutron scattering is made.

nanotubes; thermal properties; adsorption

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o izdanju

316-317

2002.

468-471-x

objavljeno

0921-4526

Povezanost rada

Fizika

Indeksiranost