Zobrazeno 1 - 10
of 254
pro vyhledávání: '"D. R. M. Walton"'
Autor:
N. Yao, Mauricio Terrones, Nicole Grobert, Humberto Terrones, Wz Z. Li, H.W. Kroto, Steven Firth, Ak K. Cheetham, Rjh J. H. Clark, J. P. Zhang, Yq Q. Zhu, D. R. M. Walton, W.K. Hsu, J. P. Hare
Publikováno v:
Scopus-Elsevier
The arc discharge method has been used hitherto to encapsulate metal-containing structures within carbon nanotubes 1 , 2 , the arrangement of the nanotube walls playing an important role in the process. We show that KCl can be generated in the space
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e50b56ef998f538f3ecad01fe5a456f3
https://doi.org/10.1016/s0009-2614(99)01347-0
https://doi.org/10.1016/s0009-2614(99)01347-0
Autor:
Nicole Grobert, Harold W. Kroto, Mauricio Terrones, Susana Trasobares, Wen-Kuang Hsu, D. R. M. Walton, H. Takikawa, Yanqiu Zhu, Humberto Terrones, J. P. Hare
C3) are heated to 1000–1100 °C for 2–4 hr in an argon flow. Carbon nanotubes are formed when metal powders, e.g. Fe, Co, Y and Ni, are also present.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8709140c268253b772e2ed31a3eb6a4
https://doi.org/10.1007/s003390050931
https://doi.org/10.1007/s003390050931
Autor:
W.K. Hsu, Nicole Grobert, Mauricio Terrones, J. P. Hare, H.W. Kroto, D. R. M. Walton, Yq Q. Zhu
Publikováno v:
Scopus-Elsevier
New advances have been made in the creation of nanostructured materials by pyrolytic and electrolytic methods. These experiments have shown that a wide range of nanostructures can be made using imaginative approaches. ALIGNED NANOTUBES VIA PYROLYTIC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e55c4132d3979eebc9c87e75fd0ea327
https://doi.org/10.1351/pac199971112125
https://doi.org/10.1351/pac199971112125
Autor:
P. Crespo, D. R. M. Walton, J. R. Gancedo, J. M. González, Harold W. Kroto, Mauricio Terrones, C. Prados, Nicole Grobert, José F. Marco, Antonio Hernando
Publikováno v:
Industrial Applications of the Mössbauer Effect ISBN: 9789401039505
Fe-57 transmission Mossbauer at temperatures between 18 and 298 K and magnetic measurements have been used to characterize Fe-filled carbon nanotubes which were prepared by pyrolisis of Ferrocene + C-60 at atmospheric pressure under an Ar atmosphere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79cdbfe947d8ea71e4097c1169bb8a08
https://ora.ox.ac.uk/objects/uuid:20cda340-4b52-4233-97a4-dcb4e5e34000
https://ora.ox.ac.uk/objects/uuid:20cda340-4b52-4233-97a4-dcb4e5e34000
Autor:
Paul R. Birkett, M. J. Humphry, R. H. J. Fawcett, M. J. Butcher, D. R. M. Walton, D. L. Keeling, Harold W. Kroto, Robert A. Taylor, Philip Moriarty, Peter H. Beton
Publikováno v:
Journal of Physics: Condensed Matter. 18:S1837-S1846
Lateral manipulation of fullerenes on clean silicon surfaces may be induced by either an attractive or repulsive interaction between adsorbed molecules and the tip of a scanning probe microscope, and can result in a complex response arising from mole
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6ca58fcfcc7698e39552f4f991db80c
https://doi.org/10.1088/0953-8984/18/33/s05
https://doi.org/10.1088/0953-8984/18/33/s05
Autor:
Jarosław Glapiński, Patrycja Nejman, Andrzej Huczko, Tadeusz Przybyłowski, D. R. M. Walton, Hanna Grubek-Jaworska, Hubert Lange, Katarzyna Czumińska, Harold W. Kroto, Michał Bystrzejewski, P. Baranowski
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 13:141-145
1‐D (one‐dimensional) nanocarbon materials possess unique properties. However, they could become airborne and reach the lungs. In the present study the pulmonary toxicity of nanotubes was investigated. Guinea pigs were intratracheally instilled w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cc3b91c0e7f52aa199263e8cc3c7530
https://doi.org/10.1081/fst-200050691
https://doi.org/10.1081/fst-200050691
Publikováno v:
Philosophical Transactions of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences. 362:2127-2142
Research has demonstrated that the structure and properties of a nanoscale system are inextricably linked. The advent of nanoscale research in 1991 relied upon nanoscale material production through random formation techniques, such as arc discharge,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b4814d8dcbbb037493183b68c150af4
https://doi.org/10.1098/rsta.2004.1432
https://doi.org/10.1098/rsta.2004.1432
Autor:
W.K. Hsu, Chris Boothroyd, Harold W. Kroto, D. R. M. Walton, Kieren Brigatti, Raymond L.D. Whitby
Publikováno v:
Applied Physics A: Materials Science & Processing. 76:527-532
Time-dependent powder X-ray-diffraction analyses reveal that the conversion of WO3 into WS2 on carbon nanotube surfaces in the presence of H2S is a one-step process. The WS2 layers grow simultaneously along the tube in the radial and axial directions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::196bacc0ee2a0f6975cfdbbe197b4e45
https://doi.org/10.1007/s00339-002-1539-9
https://doi.org/10.1007/s00339-002-1539-9
Publikováno v:
The Journal of Physical Chemistry B. 106:7623-7626
Novel composite nanotubes, consisting of NbS2-sheathed carbon nanotubes (CNTs), have been generated successfully employing carbon nanotube template-promoted growth. Detailed experimental procedures, and the associated intermediate oxide phases during
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a056008eb935adb88324ebb62fb40db
https://doi.org/10.1021/jp020826i
https://doi.org/10.1021/jp020826i
Publikováno v:
Chemical Physics Letters. 359:68-76
A range of elegant tubular and conical nanostructures has been created by template growth of (WS2)n layers on the surfaces of single-walled carbon nanotube bundles. The structures exhibit remarkably perfect straight segments together with interesting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::790c179ba54958a31c7642eb0bb3f896
https://doi.org/10.1016/s0009-2614(02)00596-1
https://doi.org/10.1016/s0009-2614(02)00596-1