Pregled bibliografske jedinice broj: 266887
Effect of electron irradiation on the electrical properties of fibers of aligned single-walled carbon nanotubes
Effect of electron irradiation on the electrical properties of fibers of aligned single-walled carbon nanotubes // Applied Physics Letters, 83 (2003), 22; 4622-4624 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 266887 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Effect of electron irradiation on the electrical properties of fibers of aligned single-walled carbon nanotubes
Autori
Miko, C. ; Milas, M. ; Seo, J.W. ; Couteau, E. ; Barišić, Neven ; Gaal, R. ; Forro, L.
Izvornik
Applied Physics Letters (0003-6951) 83
(2003), 22;
4622-4624
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
electron irradiation; electrical properties; fibers; aligned single-walled carbon nanotubes; transmission electron microscope; irradiation dose; covalent bond formation; hopping-like resistivity
Sažetak
We carried out in situ resistivity measurements on macroscopic oriented ropes of single wall carbon nanotubes in a transmission electron microscope. We have found a minimum in the resistivity as a function of irradiation dose. This minimum is interpreted as a result of a twofold effect of the irradiation: the domination of covalent bond formation between tubes in a bundle due to broken bonds in the tube walls and the amorphization of the sample at high dose. Despite this improvement, the temperature dependence of the resistivity remains hopping-like
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Ustanove:
Institut za fiziku, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- The INSPEC Science Abstracts series
