Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Bawendi, M. G."'
We report electrical transport measurements of arrays of PbSe nanocrystals forming the channels of field effect transistors. We measure the current in these devices as a function of source-drain voltage, gate voltage and temperature. Annealing is nec
Externí odkaz:
http://arxiv.org/abs/0708.1135
Publikováno v:
Phys. Rev. B 72, 075309 (2005)
A novel model of transport is proposed to explain power law current transients and memory phenomena observed in partially ordered arrays of semiconducting nanocrystals. The model describes electron transport by a stationary Levy process of transmissi
Externí odkaz:
http://arxiv.org/abs/cond-mat/0307031
Autor:
Drndic, M., Markov, R., Jarosz, M. V., Bawendi, M. G., Kastner, M. A., Markovic, N., Tinkham, M.
A novel method to image charge is used to measure the diffusion coefficient of electrons in films of CdSe nanocrystals at room temperature. This method makes possible the study of charge transport in films exhibiting high resistances or very small di
Externí odkaz:
http://arxiv.org/abs/cond-mat/0305684
Transport properties of artificial solids composed of colloidal CdSe nanocrystals (NCs) are studied from 6 K to 250 K, before and after annealing. Annealing results in greatly enhanced dark and photocurrent in NC solids, while transmission electron m
Externí odkaz:
http://arxiv.org/abs/cond-mat/0204614
Autor:
Rodriguez-Viejo, Javier, Jensen, K. F., Mattoussi, H., Michel, J., Dabbousi, B., Bawendi, M. G., American Physical Society
Publikováno v:
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Scopus-Elsevier
Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Scopus-Elsevier
Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
We report room-temperature cathodoluminescence and photoluminescence spectra originating from ZnS overcoated CdSe nanocrystals, 33 and 42 A in diameter, embedded in a ZnS matrix. The thin-film quantum dot composites were synthesized by electrospray o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ac2727a4fd10bf7a70672695f062353
http://hdl.handle.net/2072/401840
http://hdl.handle.net/2072/401840
Akademický článek
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Publikováno v:
Journal of Applied Physics; 12/15/2002, Vol. 92 Issue 12, p7498, 6p, 1 Black and White Photograph, 1 Diagram, 1 Chart, 2 Graphs
Publikováno v:
Journal of Chemical Physics; 12/8/1996, Vol. 105 Issue 22, p9890, 7p
Publikováno v:
Journal of Chemical Physics; 10/1/1995, Vol. 103 Issue 13, p5236, 10p
Autor:
Norris, D. J., Bawendi, M. G.
Publikováno v:
Journal of Chemical Physics; 10/1/1995, Vol. 103 Issue 13, p5260, 9p