Writers: R.C. Gouveia and H. Kamimura and R. Munhoz and A.D. Rodrigues and E.R. Leite and A.J. Chiquito Keywords: Nanostructures; Semiconductors; Raman spectroscopy; Transport properties Abstract: Germanium nanowires have been synthesized by the well known vapor-liquid-solid growth mechanism […]
Writers: Avansi, W. and Oliveira, C. L. P. and Ribeiro, C. and Leite, E. R. and Mastelaro, V. R. Keywords: nanostructures; X-ray Abstract: A detailed study on the morphological evolution of one-dimensional (1D) vanadium pentoxide (V2O5) […]
Writers: Girija, K. and Thirumalairajan, S. and Mastelaro, Valmor R. and Mangalaraj, D. Keywords: Gas; Sensor; X-ray; nanostructures Abstract: In the present work{,} we have demonstrated the deposition of novel morphologically different [small beta]-Ga2O3 nanostructure […]
Writers: R. A. Silva and M. O. Orlandi Keywords: Sensor; Nanostructures; Synthesis Abstract: ZnO nanostructures were synthesized using two different routes and the light sensor response of structures was studied. The synthesis by carbothermal reduction resulted in ZnO tetrapods […]
Writers: L.S.R. Rocha, C.R. Foschini, C.C. Silva, E. Longo, A.Z. Simões Keywords: A. Powders; chemical preparation; B. Defects; D. ZnO; E. Sensors Abstract: Good quality ZnO nanostructures were obtained by the microwave-assisted hydrothermal synthesis, at […]
Writers: W. Avansi Jr., R. Arenal, V. R. de Mendonça, C. Ribeiro, E. Longo Keywords: nanostructures; optical properties Abstract: A facile and environmentally friendly synthesis approach for the production of vanadium doped titanium dioxide (VxTi1−xO2) nanostructures was demonstrated via […]
Writers: Cleber A. Amorim, Cleocir J. Dalmaschio, André L.R. Melzi, Edson R. Leite, Adenilson J. Chiquito Keywords: Nanostructures; Oxides; Electrical properties; Magnetic properties; Transport properties Abstract: Electronic properties of self-assembled high crystalline quality fluorine-doped tin oxide (FTO) nanobelts […]
Writers: Julia Wünsche; Luis Cardenas; Federico Rosei; Fabio Cicoira; Reynald Gauvin; Carlos F. O. Graeff; Suzie Poulin; Alessandro Pezzella; Clara Santato Keywords: metal chelation; eumelanin thin films; gold nanostructures; resistive change; bioelectronics Abstract: Eumelanin is […]
Writers: F.V. Motta; A.P.A. Marques; M.S. Li; M.F.C. Abreu; C.A. Paskocimas; M.R.D. Bomio; R.P. Souza; J.A. Varela; E. Longo Keywords: Indium hydroxide; Terbium; Microwave-Assisted Hydrothermal Abstract: Crystalline terbium-doped indium hydroxide structures were prepared by a […]
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