Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Makala S. Raghuveer"'
Autor:
Makala S. Raghuveer, Raju V. Ramanujan, Theodorian Borca-Tasciuc, Ganapathiraman Ramanath, Huafang Li, Arup Purkayastha, Darshan Gandhi, Zhong W. Liu, Qingyu Yan
Publikováno v:
Advanced Materials. 20:2679-2683
Here, we demonstrate a new approach to obtain core/shell bismuth telluride/bismuth sulfide nanorods with shell branching by using a biomolecular surfactant, L-glutathionic acid (LGTA). We show that crystallographic twinning of Bi2S3 driven by Bi-LGTA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91aae8707cc17bcb680f8c3f575573e8
https://doi.org/10.1002/adma.200702572
https://doi.org/10.1002/adma.200702572
Autor:
Ganapathiraman Ramanath, Makala S. Raghuveer, Arijit Bose, Binay Singh, Huafang Li, Taegyun Kim, M. Shima, Qingyu Yan
Publikováno v:
Advanced Materials. 19:4358-4363
The synthesis of inorganic nanocrystals with control over shape and size is attractive for both fundamental studies of electrical transport, [1] optical phenomena [2] and magnetic properties, [3] as well as many emerging applications. Several key str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2aba743ba0052efe87137478b4855c7d
https://doi.org/10.1002/adma.200602130
https://doi.org/10.1002/adma.200602130
Publikováno v:
IEEE Transactions on Nanotechnology. 6:722-726
Understanding carrier transport in carbon nanotubes (CNTs) and their networks is important for harnessing CNTs for device applications. Here, we report multishell carrier transport in individual multiwalled CNTs, and films of randomly dispersed multi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bacd3249ae6ad24ab3d7bddbf6cf24d
https://doi.org/10.1109/tnano.2007.907798
https://doi.org/10.1109/tnano.2007.907798
Autor:
P. G. Ganesan, Ganapathiraman Ramanath, Ashok Kumar, Gregory Louie, Matthew J. Frederick, Makala S. Raghuveer
Publikováno v:
Advanced Materials. 18:547-552
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::698e0f920f73ab1c7f770fbc5b689276
https://doi.org/10.1002/adma.200500181
https://doi.org/10.1002/adma.200500181
Autor:
Ganapathiraman Ramanath, Ivan Petrov, J. D’Arcy-Gall, M. Marshall, P. G. Ganesan, Makala S. Raghuveer
Publikováno v:
Applied Physics Letters. 84:4484-4486
We demonstrate the use of 10 and 30 keV focused beams of Ga+ ions to thin, slice, weld, and alter the structure and composition of multiwalled carbon nanotubes at precise locations along the nanotube axis. This strategy of harnessing ion-beam-induced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2927438d8a78dab3d175f8e38840fbd7
https://doi.org/10.1063/1.1756191
https://doi.org/10.1063/1.1756191
Publikováno v:
ChemInform. 37
Microwaves are used to functionalize and derivatize multiwalled carbon nanotubes with gold nanoparticles formed by metal ion reduction, all in a single processing step. This strategy provides a rapid and cost-efficient method to attach nanoparticles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1caccfff2d4fb32b01d0b43db31b0e41
https://doi.org/10.1002/chin.200623220
https://doi.org/10.1002/chin.200623220
Publikováno v:
Applied Physics Letters. 90:193104
The authors demonstrate that ozone exposure of individual multiwalled carbon nanotubes (CNTs) results in up to threefold increase in CNT conductivity and 50% decrease in carrier transport activation energy. Ozone exposure induces bond breaking in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::294573dd1b1c019d4194be44c0fa5c26
https://doi.org/10.1063/1.2737127
https://doi.org/10.1063/1.2737127