RICERCA ITALIANA     

Programmi di ricerca simili:

• 1 - Nanosensori quasi mono-dimensionali per la biorilevazione ultra sensibile priva di marcatori
• 2 - Proprietà strutturali, morfologiche ed elettroniche di interfacce organico-organico e loro modificazioni in presenza di acqua.
• 3 - Un approccio innovativo alla crescita e caratterizzazione di materiali a base di carbonio nanostrutturati e nanocompositi ad interfaccia estesa
• 4 - SENSORI BIO-FET DI PLASTICA
• 5 - Progettazione di nuovi materiali nanostrutturati per applicazioni electroniche ed ottiche attraverso la teoria a principi primi e la simulazione
• 6 - Crescita e proprietà di nanocristalli quasi-unidimensionali di ossidi semiconduttori
• 7 - Nanoimprinting di materiali molecolari per fotonica
• 8 - Sintesi, purificazione e caratterizzazione di nanotubi di carbonio funzionalizzati
• 9 - Progettazione ed auto-organizzazione di architetture molecolari per nanomagneti e sistemi optoelettronici
• 10 - CRESCITA E PROPRIETA' OPTO-ELETTRONICHE DI FILM MOLECOLARI ORGANICI OMO- ED ETERO-EPITASSIALI SU SUBSTRATI MONOCRISTALLINI

Classificazione scientifico-disciplinare

• Area scientifico disciplinare: Scienze fisiche
  • FISICA DELLA MATERIA

Classificazione brevettuale

• ELECTRICITY
  • BASIC ELECTRIC ELEMENTS
    • ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS (spark-gaps H01T; arc lamps with consumable electrodes H05B; particle accelerators H05H)
    • SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR (use of semiconductor devices for measuring G01; details of scanning-probe apparatus, in general G12B21/00; resistors in general H01C; magnets, inductors, transformers H01F; capacitors in general H01G; electrolytic devices H01G9/00; batteries, accumulators H01M; waveguides, resonators or lines of the waveguide type H01P; line connectors, current collectors H01R; stimulated emission devices H01S; electromechanical resonators H03H; loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers H04R; electric light sources in general H05B; printed circuits, hybrid circuits, casings or constructional details of electric apparatus, manufacture of assemblages of electrical components H05K; use of semiconductor devices in circuits having a particular application, see the subclass for the application) [C0103]

Classificazione geografica

• Regione: Lazio

Bibliografia

(1) M.S. Dresselhaus and P. Avouris, in "Carbon Nanotubes: Synthesis, Structure, Properties and Applications", edited by M.S. Dresselhaus, G. Dresselhaus, and P. Avouris (Springer, Berlin, 2001).
(2) J. Kong; N.R. Franklin, C. Zhou, M.G. Chapline, S. Peng, K. Cho, H. Dai, "Nanotube molecular wires as chemical sensors", Science 287, 622 (2000).
(3) P.G. Collins, K. Bradley, M. Ishigami, A. Zettl, "Extreme oxygen sensitivity of electronic properties of carbon nanotubes", Science 287, 1801 (2000).
(4) L. Valentini, I. Armentano, J.M. Kenny, C. Cantalini, L. Lozzi, S. Santucci, "Sensors for sub-ppm NO2 gas detection based on carbon nanotubes", Appl. Phys. Lett. 82, 961 (2003).
(5) R.J. Chen, Y. Zhang, D. Wang, and H. Dai, "Noncovalent sidewall functionalization of single-walled carbon nanotubes for protein immobilization", J. Am. Chem. Soc. 123 (2001) 3838
(6) S.H. Lim, J. Wei, J. Lin, Chem. Phys. Lett. 400 (2004) 578.
(7) A.Javey, J. Guo, Q. Wang, M. Lundstrom, and H. Dai, "Ballistic carbon nanotube field-effect transistor", Nature 424 (2003) 654.
(8) W. A. de Heer, A. Châtelain, and D. Ugarte, "A Carbon Nanotube Field-Emission Electron Source", Science, 270: 1179-1180 (1995)
(9) H. Dai, J. H. Hafner, A. G. Rinzler, D. T. Colbert, R. E. Smalley, "Nanotubes as nanoprobes in scanning probe microscopy", Nature 384, 147 – 150 (1996)
(10) P. Kim and C. M. Lieber, "Nanotube Nanotweezers", Science, 286, 2148-2150, (1999)
(11) J.N.Barisci, G.G.Wallace, R.H. Baughman, J.Electroanal.Chem. 488,92 (2000).
(12) E.Franckowiak, K.Metenier, V.Bertagna, F.Beguin, Appl.Phys.Lett. 77, 2421 (2000).
(13) S.Ijima, "Helical microtubules of graphitic carbon", Nature 354, 56 (1991).
(14) S.Ijima, T.Ichihashi, Nature 363, 603 (1993).
(15) C.Joumet, W.K.Maser, P.Bemier, A.Loiseau, M.L.de la Chappelle, et al. Nature 388, 756 (1997).
(16) A.Thess, R.Lee, H.J.Dai, P.Petit, D.T.Colbert, J.E.Fischer,R.Smalley, Science 273, 483 (1996)
(17) H.Dai, "Carbon Nanotubes: Opportunities and Challenges", Surface Science 500, 218 (2002) and references therein.
(18) C.Bower, W.Zhu, S.Jin, O.Zhou, "Plasma-induced alignment of carbon nanotubes", Appl. Phys. Lett. 77, 830 (2000).
(19) L.Valentini, J.M.Kenney, L.Lozzi, S.Santucci, "Formation of carbon nanotubes by plasma enhanced chemical vapour deposition: role of nitrogen and catalysts layer thickness", Journ.Appl.Phys. 92, 6188 (2002).
(20) J.Kong, A.M.Cassell, H.Dai, Chem.Phys.Lett. 292, 567 (1998).
(21) J.Hu, M.Ouyang, P.Yang, C.M.Lieber, Nature 399, 48 (1999).
(22) S.J. Tans, A.R.M. Verschueren and C. Dekker, "Room-temperature transistor based on a single carbon nanotube", Nature 393, 49 (1998)
(23) R. Martel, T. Schmidt, H. R. Shea, T. Hertel, and Ph. Avouris , "Single- and multi-wall carbon nanotube field-effect transistors", Appl. Phys. Lett. 73, 2447 (1998)
(24) V. Derycke, R. Martel, J. Appenzeller and Ph. Avouris,"Carbon Nanotube Inter- and Intramolecular Logic Gates", Nanoletters 1, 453 (2001).
(25) H.W.Ch. Postma, T.F. Teepen, Z. Yao, M. Grifoni and C. Dekker, "Carbon Nanotube Single-Electron Transistors at Room Temperature", Science 293, 76 (2001).
(26) K. Tsukagoshi, B.W. Alphenaar and H. Ago, "Coherent transport of electron spin in a ferromagnetically contacted carbon nanotube", Nature 401, 572 (1999).
(27) L. Roschier, J. Penttilä, M. Martin, P. Hakonen, M. Paalanen, U. Tapper, E. I. Kauppinen, C. Journet and P. Bernier, Appl. Phys. Lett.75, 728-730, (1999).
(28) Ph. Avouris , T. Hertel, R. Martel, T. Schmidt, H.R. Shea, R.E. Walkup, "Carbon nanotubes: nanomechanics, manipulation, and electronic devices", Applied Surface Science 141, 201–209 (1999).
(29) F. Wakaya, J. Takaoka,K. Fukuzumi, M. Takai, Y. Akasaka, and K. Gamo, "Fabrication of a carbon nanotube device using a patterned electrodeand a local electric field", Superlattices and Microstructures 34, 401-405 (2003).
(30) A. Ural, Y. Li and H Dai, "Electric-field-aligned growth of single-walled nanotubes on surfaces", Appl. Phys. Lett. 81, 3434 (2002).
(31) J. Kong, H.T. Soh, A. Cassell, C.F. Quate, and H. Dai, "Synthesis of Single Single-Walled Carbon Nanotubes on Patterned Silicon Wafers", Nature, 395, 878 (1998).
(32) A. Tselev, K. Hatton, M.S. Fuhrer, M. Paranjape and P. Barbara, "A photolithographic process for fabrication of devices with isolated single-walled carbon nanotubes", Nanotechnology 15, 1475-1478 (2004).
(33) Y. Tseng, P. Xuan, A. Javey, R. Malloy, Q. Wang, J. Bokor, and H. Dai, "Monolithic Integration of Carbon Nanotube Devices with Silicon MOS Technology", Nano Lett. 4, 123-127 (2004).
(34) T.Hertel, R.E.Walkup, Ph.Avouris, Phys.Rev.B 58, 12870 (1998).
(35) A.Rochefort, Ph.Avouris, F.Lesage, D.R.Salahub, "Conductance of Distorted Carbon Nanotubes", Phys.Rev.B60, 13824 (1999).
(36) C.L.Kane, E.J.Mele, Phys.Rev. Lett.78, 1932 (1997).
(37) W.Meunier, M.Buongiorno Nardelli, C.Roland, J.Bernholc, "Mechanical Deformation and Coherent Transport in Carbon Nanotubes", Phys.Rev.B64, 195419 (2001)
(38) P.Castrucci, M.Scarselli, M.De Crescenzi, M.A.El Khakani, F.Rosei, N.Braidy, J.H.Yi, " "Effects of Coiling on the Electronic Properties along single wall carbon nanotubes" Appl.Phys.Lett. 85, 3857 (2004).
(39) Z. Yao, H. W. Ch. Postma, L. Balents, C. Dekker, "Carbon nanotube intramolecular junctions", Nature 402, 273 (1999).
(40) M. Ouyang, J.L. Huang, C. L. Cheung, C. M. Lieber," Atomically resolved single-walled carbon nanotubes intramolecular junctions", Science 291, 97 (2001).
(41) C.Balasubramanian, S.Bellucci, M.De Crescenzi, P.Castrucci, S.V.Bhoraskar, Chem. Phys.Lett. 383, 188 (2004).
(42) S.B. Fagan, A.R.J. da Silva, R. Mota, R.J. Baierle, A. Razzio, "Functionalization of carbon nanotubes through the chemical binding of atoms and molecules", Phys. Rev. B 67 (2003) 033405.
(43) M. Strano, C.A. Dyke, M.L. Usrey, P.W. Barone, M.J. Allen, H. Shan, C. Kittrel, R.H. Hauge, J.M. Tour, R.E. Smalley, "Electronic structure control of single-walled carbon nanotube functionalization", Science 301 (2003) 1519.
(44) P. Qi, O. Vermesh, M. Grecu, A. Javey, Q. Wang, H. Dai, S. Peng, K.J. Cho, "Toward large arrays of multiplex functionalized carbon nanotube sensors for highly sensitive and selective molecular detection", Nano Lett. 3 (2003) 347.
(45) M. Shim, N.W.S. Kam, R.J. Chen, Y. Li, and H. Dai, "Functionalization of carbon nanotubes for biocompatibility and biomolecular recognition", Nano Lett. 2 (2002) 285.
(46) J.Chen et al. "Solution Properties of Single-Walled Carbon Nanotubes", Science 282, 95 (1998).
(47) Lei, S.-B. Y., S.-X.; Wang, C.; Wan, L.-J.; Bai, C.-L.;."Selective Adsorption of Copper Phthalocyanine Atop Functionalized Organic Monolayers". J. Phys. Chem. B. 108, 224 (2004).
(48)Qiu, X. W., C.; Zeng, Q.; Xu, B.; Yin, S.; Wang, H.; Xu, S.; Bai, C. "Alkane-Assisted Adsorption and Assembly of Phthalocyanines and Porphyrins", J. Am. Chem. Soc. 122, 5550 (2000).
(49) Coleman, J. N. et al. "Physical Doping of a Conjugated Polymer with Carbon Nanotubes" Synthetic Metals 102, 1174 (1999).
(50) Kymakis, E. & Amaratunga, G. A. J. Single-wall carbon nanotube/conjugated polymer photovoltaic devices. Appl. Phys. Lett. 80, 112 (2002).
(51) For comprehensive reviews of C60/conjugated polymer photovoltaics see; C. J. Brabec, N. S. Sariciftci and J. C. Hummelen, Adv. Func. Mater., 11(1), 15-26 (2001); C. J. Babec, A. Cravino, D. Meissner, N. S. Sariciftci, T. Fromherz, M. T. Rispens, L. Sanchez and J. C. Hummelen, Adv. Func. Mater., 11 (5), 374-380 (2001).
(52) C.C.Wamser, H.-S.Kim,J.-K.Lee, "Solar Cells with porphyrin sensitization", Optical Materials 21, 221 (2002).
(53) M. Calvete, Y. Yang, M. Hanack, "Porphyrins and phthalocyanines as materials for optical limiting", Synthetic Metals 141 (2004) 231.
(54) H.Imahori et al. "Porphyrin and fullerene based artificial photosynthetic materials for photovoltaics", Thin Solid Films, 451-452, 580 (2004).

Parole Chiave

SINTESI DI NANOTUBI DI CARBONIO OTTENUTI PER DEPOSIZIONE DA FASE VAPORE CON IDROCARBURI; CAMPIONI PATTERNATI OTTENUTI PER LITOGRAFIA A FASCIO ELETTRONICO; DEPOSIZIONE DI CATALIZZATORI METALLICI INORGANICI; FUNZIONALIZZAZIONE CON MOLECOLE ORGANICHE; PROPRIETA' STRUTTURALI, MORFOLOGICHE ED ELETTRICHE DI NANOSTRUTTURE; MANIPOLAZIONE DI NANOTUBI E STRUTTURE A BASSA DIMENSINALITA'; SPM (SCANNING PROBE MICROSCOPIES): STM ED STS; MICROSCOPIA TEM E SEM; SPETTROSCOPIA RAMAN E SPETTROSCOPIE ELETTRONICHE (XPS, UPS ED ENERGY LOSS)