Zobrazeno 1 - 10
of 124
pro vyhledávání: '"U. Dettlaff-Weglikowska"'
Autor:
A. Yu. Glamazda, V.S. Leontiev, U. Dettlaff-Weglikowska, P. V. Mateichenko, Victor A. Karachevtsev
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 14:221-225
Raman spectra of single‐walled carbon nanotubes (SWNTs) in aqueous solutions with sodium dodecylsulfate (SDS) or fragmented single‐stranded DNA (ss‐DNA) and films obtained from these solutions have been studied. Scanning electron microscope (SE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d13504db04f8a0e02c89d519e822e20a
https://doi.org/10.1080/15363830600728090
https://doi.org/10.1080/15363830600728090
Autor:
Apparao M. Rao, S. Roth, A. Yu. Glamazda, V.S. Leontiev, P. V. Mateichenko, Victor A. Karachevtsev, U. Dettlaff-Weglikowska
Publikováno v:
Carbon. 44:1292-1297
Raman spectra of SWNTs suspended in aqueous solutions containing fragmented single-stranded DNA (SWNT:DNA), and films obtained from this suspension have been obtained. SEM study of the dried films indicated that the nanotubes tend to aggregate into b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8b0a8d2fbe6a7d4157fef810f755c6e
https://doi.org/10.1016/j.carbon.2005.08.008
https://doi.org/10.1016/j.carbon.2005.08.008
Autor:
P. N. Gevko, I. V. Yushina, Lyubov G. Bulusheva, Alexander V. Okotrub, U. Dettlaff-Weglikowska
Publikováno v:
Physics of the Solid State. 48:1007-1011
The thermal stability of initial and purified samples of single-walled carbon nanotubes prepared through gas-phase disproportionation of carbon monoxide CO in the presence of iron particles under high pressure (the HiPCO method) is investigated using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16dc50db5a1831c8902108a2b7717d7c
https://doi.org/10.1134/s1063783406050313
https://doi.org/10.1134/s1063783406050313
Autor:
U. Dettlaff-Weglikowska, Alexander V. Okotrub, Malcolm I. Heggie, Lyubov G. Bulusheva, S. Roth
Publikováno v:
Carbon. 42:1095-1098
The electronic structure of purified single-wall carbon nanotubes obtained from HiPco process has been probed by X-ray fluorescent spectroscopy. The CKa spectrum of the HiPco nanotubes revealed a significant enhancement of the high-energy maximum int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db0a66dcf54b964086f96f21f091ad96
https://doi.org/10.1016/j.carbon.2003.12.008
https://doi.org/10.1016/j.carbon.2003.12.008
Autor:
U. Dettlaff-Weglikowska, Ludwik Adamowicz, Stepan G. Stepanian, Victor A. Karachevtsev, A. Yu. Glamazda
Publikováno v:
Molecular Physics. 101:2609-2614
Raman spectra of HiPco SWNT and SWNT-pyrene films were measured in the 160–1800 cm−1 range. Due to the non-covalent interaction between SWNT and pyrene the most intensive component of the SWNT G mode (1590 cm−1) is downshifted by 2 cm−1 and b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29d0277b6d2aa170e3b7a36b42f88de3
https://doi.org/10.1080/0026897031000154284
https://doi.org/10.1080/0026897031000154284
Autor:
V. S. Kurnosov, Elena D. Obraztsova, A. Yu. Glamazda, U. Dettlaff-Weglikowska, S. Roth, V. V. Eremenko, Victor A. Karachevtsev, A. V. Peschanskii
Publikováno v:
Carbon. 41:1567-1574
Single-walled carbon nanotubes (SWNTs) produced by the high pressure CO disproportionation (HiPCO method) and purified by controlled thermal oxidation in air have been studied by Raman spectroscopy at 300 and 5 K. Raman spectra have been observed at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f56bda1bac9be3584b5a3183f80ad99e
https://doi.org/10.1016/s0008-6223(03)00098-8
https://doi.org/10.1016/s0008-6223(03)00098-8
Publikováno v:
physica status solidi (b). 190:107-110
The transport properties of siloxene (as-grown and annealed) are investigated. The dark conductivity is thermally activated with an activation energy of about 1 eV for as-prepared siloxene, in accordance with the insulating nature of this material an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84bee6dc52726c2fef653a0ba3b9a224
https://doi.org/10.1002/pssb.2221900116
https://doi.org/10.1002/pssb.2221900116
Autor:
E. Keskinova, Peter M. Rafailov, Tony Spassov, H. Naradikian, U Dettlaff-Weglikowska, B. Katranchev, Minko Petrov
Publikováno v:
Physical review. E, Statistical, nonlinear, and soft matter physics. 88(4)
We investigated a series of nanocomposites, built of the hydrogen-bonded liquid crystal (LC) p-n-heptyloxybenzoic acid (7OBA) and single-walled carbon nanotubes (SWCNTs) by optical microtexture analysis and other complementary methods. The surface or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb94ec1cf2bc7ddb9e1bb6dd16931bad
https://pubmed.ncbi.nlm.nih.gov/24229197
https://pubmed.ncbi.nlm.nih.gov/24229197
Publikováno v:
AIP Conference Proceedings.
AC dielectrophoresis (DEP) is a useful method to fabricate single wall carbon nanotube (SWCNT) network structures on various kinds of substrates. We report on the fabrication of SWCNT networks with varying densities, on transparent and flexible polye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc79a3a885d3a4b56c29034db0d90884
https://doi.org/10.1063/1.3666601
https://doi.org/10.1063/1.3666601
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 197:115-120
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f827c77442e9c0324ed3757c353465bd
https://doi.org/10.1524/zkri.1991.197.14.115
https://doi.org/10.1524/zkri.1991.197.14.115