Výsledky vyhledávání - "V. G. Hadjiev"

Porous media reinforced with carbon soots

Autor: V. G. Hadjiev, F.C. Robles Hernández, Andres E. Fals

Publikováno v: Materials Chemistry and Physics. 140:651-658

Alumina matrix porous media (composites) can be efficiently reinforced with nanostructured particles of carbon, namely soots. The porous media can be produced a wide range of porosity, conductivity, and hardness. The novelty of this work is the use o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6e9d52038a24d0106a88c0b4a4509aeb
https://doi.org/10.1016/j.matchemphys.2013.04.019

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Phonon fingerprints of CsPb2Br5

Autor: Zhiming Wang, Jiming Bao, Yanan Wang, Chong Wang, F.C. Robles Hernández, Hector A. Calderon, Xinghua Su, V. G. Hadjiev

Publikováno v: Journal of Physics: Condensed Matter. 30:405703

CsPb2Br5 is a stable, water-resistant, material derived from CsPbBr3 perovskite and featuring two-dimensional Pb-Br framework separated by Cs layers. Both compounds can coexist at nanolength scale, which often produces conflicting optical spectroscop

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::79c2e5cb8796119a9d3892ccc0ecf5aa
https://doi.org/10.1088/1361-648x/aadeb4

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Enhanced Raman microprobe imaging of single-wall carbon nanotubes

Autor: S. Jandl, Pavel Nikolaev, V. G. Hadjiev, Sivaram Arepalli, Leonard Yowell

Publikováno v: Nanotechnology. 15:562-567

We explore Raman microprobe capabilities to visualize single wall carbon nanotubes (SWCNTs). Although this technique is limited to a micron scale, we demonstrate that images of individual SWCNTs, bundles or their agglomerates can be generated by mapp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f05fdc7fd383acb11955e181e55c62b6
https://doi.org/10.1088/0957-4484/15/5/028

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Protocol for the characterization of single-wall carbon nanotube material quality

Autor: Pavel Nikolaev, Williams Holmes, Sivaram Arepalli, Bradley Files, Leonard Yowell, Olga Gorelik, V. G. Hadjiev

Publikováno v: Carbon. 42:1783-1791

Single wall carbon nanotubes (SWCNTs) can be synthesized and purified by a number of techniques, and always contain certain amount of impurities of varying composition (mostly metal catalyst and non-tubular carbon), as well as defects resulting from

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f4d82ce160e3fc398d430d9cbb4d4563
https://doi.org/10.1016/j.carbon.2004.03.038

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