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Combined Raman spectroscopy and transmission electron microscopy studies of a NanoBud structure
ArticleAbstract: We succeeded in providing for the first time the evidence of the NanoBud structure (fullerenes attacPalabras claves:Autores:Anisimov A.S., Chassaing D., Jiang H., Kauppinen E.I., Nasibulin A.G., Paola A. Ayala, Tian Y.Fuentes:scopusAtom-by-atom STEM investigation of defect engineering in graphene
Conference ObjectAbstract:Palabras claves:Autores:Bangert U., Donnelly S., Hage F.S., Haigh S.J., Hinks J.A., Kepapstoglou D.M., Kotakoski J., Mangler C., Meyer J.C., Pan C.T., Paola A. Ayala, Ramasse Q.M., Susi T., Zan R.Fuentes:scopusCore level binding energies of functionalized and defective graphene
ArticleAbstract: X-ray photoelectron spectroscopy (XPS) is a widely used tool for studying the chemical composition oPalabras claves:Core level, Defects, density functional theory, Graphene, X-ray photoelectron spectroscopyAutores:Havu P., Kaukonen M., Kauppinen E.I., Ljungberg M.P., Paola A. Ayala, Susi T.Fuentes:scopusCarbon Nanotubes and Related Structures: Production and Formation
Book PartAbstract:Palabras claves:carbon nanotubes, Catalysis, Fullerene, Nanotube functionalization, Nanotube growth mechanism, Nanotube synthesisAutores:Paola A. Ayala, Pichler T., Rüummeli M.H.Fuentes:scopusCarbon nanotubes from enhanced direct injection pyrolytic synthesis as templates for long linear carbon chain formation
ArticleAbstract: Carbon nanotubes (CNTs) can be used as nanoreactors due to their unique hollow nanostructures. In orPalabras claves:annealing, Carbon chains, carbon nanotubes, Raman spectroscopyAutores:Paola A. Ayala, Pichler T., Rohringer P., Saito T., Shi L.Fuentes:scopusDisentanglement of the unoccupied electronic structure in metallic and semiconducting C<inf>60</inf> peapods
ArticleAbstract: We provide insight into the C1s x-ray absorption response of C60 encaged in metallicity-sorted singlPalabras claves:Autores:Friedrich A., Hoffmann P., Kataura H., Kramberger C., Liu X., Miyata Y., Paola A. Ayala, Pichler T., Rümmeli M.H., Shiozawa H., Simon F.Fuentes:scopusDisentangling Vacancy Oxidation on Metallicity-Sorted Carbon Nanotubes
ArticleAbstract: Pristine single-walled carbon nanotubes (SWCNTs) are rather inert to O2 and N2, which for low dosesPalabras claves:Autores:Alejandro Pérez Paz, Dalmiglio M., Duncan John Mowbray, Goldoni A., Lacovig P., Lizzit S., Paola A. Ayala, Pichler T., Rubio A., Ruiz-Soria G., Sauer M., Yanagi K.Fuentes:googlescopusHigh resolution X-ray absorption on metallicity selected C<inf>60</inf> peapods, single-, and double walled carbon nanotubes
ArticleAbstract: We have investigated the C1s core level X-ray absorption of bulk samples of C60-peapods and double wPalabras claves:Single and double walled carbon nanotube, X-ray absorptionAutores:Friedrich A., Hoffmann P., Kataura H., Kramberger C., Liu X., Miyata Y., Paola A. Ayala, Pichler T., Rümmeli M.H., Shiozawa H., Simon F.Fuentes:scopusHydrogen activated axial inter-conversion in SiC nanowires
ArticleAbstract: A facile low pressure annealing route using NH3 as a hydrogen source for the structural and chemicalPalabras claves:activation, hydrogen, nanotubes, nanowires, Silicon carbideAutores:Adebimpe D.B., Borowiak-Palen E., Büchner B., Cudziło S., Gemming T., Huczko A., Ioannides N., Knupfer M., Paola A. Ayala, Pichler T., Rümmeli M.H.Fuentes:scopusElectronic structure of Eu atomic wires encapsulated inside single-wall carbon nanotubes
ArticleAbstract: X-ray absorption (resonant) photoelectron spectroscopy has been employed to investigate electronic sPalabras claves:Autores:Choi D., De Blauwe K., Hoffmann P., Kitaura R., Miyata Y., Nakanishi R., Paola A. Ayala, Pichler T., Shinohara H., Shiozawa H.Fuentes:scopus