000060906 001__ 60906
000060906 005__ 20170406121706.0
000060906 0247_ $$2doi$$a10.1103/PhysRevLett.95.127601
000060906 0248_ $$2sideral$$a79931
000060906 037__ $$aART-2005-79931
000060906 041__ $$aeng
000060906 100__ $$0(orcid)0000-0002-2071-9093$$aArenal, R.
000060906 245__ $$aElectron Energy Loss Spectroscopy Measurement of the Optical Gaps on Individual Boron Nitride Single-Walled and Multiwalled Nanotubes
000060906 260__ $$c2005
000060906 5060_ $$aAccess copy available to the general public$$fUnrestricted
000060906 5203_ $$aSpatially resolved electron energy loss spectroscopy experiments have been performed in an electron microscope on several individual boron nitride (BN) single-, double-, and triple-walled nanotubes, whose diameters and number of shells have been carefully measured. In the low-loss region (from 2 to 50 eV) the spectra have been analyzed within the framework of the continuum dielectric theory, leading to the conclusion of a weak influence of out-of-plane contribution to the dielectric response of the tubes. The gap has been measured to be independent of the nanotubes geometry, and close to the in-plane gap value of hexagonal BN (5.8±0.2¿¿eV).
000060906 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000060906 590__ $$a7.489$$b2005
000060906 591__ $$aPHYSICS, MULTIDISCIPLINARY$$b4 / 68 = 0.059$$c2005$$dQ1$$eT1
000060906 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000060906 700__ $$aStephan, O.
000060906 700__ $$aKociak, M.
000060906 700__ $$aTaverna, D.
000060906 700__ $$aLoiseau, A.
000060906 700__ $$aColliex, C.
000060906 773__ $$g95, 12 (2005), 127601 [4 pp.]$$pPhys. rev. lett.$$tPHYSICAL REVIEW LETTERS$$x0031-9007
000060906 8564_ $$s634215$$uhttps://zaguan.unizar.es/record/60906/files/texto_completo.pdf$$yVersión publicada
000060906 8564_ $$s139142$$uhttps://zaguan.unizar.es/record/60906/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000060906 909CO $$ooai:zaguan.unizar.es:60906$$particulos$$pdriver
000060906 951__ $$a2017-04-05-14:45:33
000060906 980__ $$aARTICLE