Listar por autoría "a32a57a9-972d-4d76-a7db-1f3a058f02dc"

Mostrando ítems 1-3 de 3

    • closedAccess   CIGSS films prepared by sol-gel route 

      De Oliveira, Larissa Helena; Todorov, Teodor Krassimirov; Chassaing, E.; Lincot, D.; Carda Castelló, Juan Bautista; Escribano López, Purificación Elsevier (2009)
      Homogeneous layers of amorphous oxides of Cu-In, Cu-In-Ga were deposited by a sol-gel method. Selenization, sulfurization and sequential selenization + sulfurization treatments were performed with elemental S and Se, ...

    • openAccess   Influence of treatment conditions on chalcopyrite films deposited at atmospheric pressure 

      Escribano López, Purificación; Carda Castelló, Juan Bautista; De Oliveira, Larissa Helena; Todorov, Teodor Krassimirov Wiley-Blackwell (2008)
      Spin‐coating technique was used to deposit precursor layers for chalcopyrite films of the series CuInX2 and Cu(In,Ga)X2 where X = S or Se or (S,Se). The influence of different parameters of the process, such as solution ...

    • openAccess   Photolumiscent properties of nanorods and nanoplates Y2O3:Eu3+ 

      De Moura, Ana Paula; De Oliveira, Larissa Helena; Paris, Elaine Cristina; Siu Li, Maximo; Andres, Juan; Arana Varela, José; Longo, Elson; Rosa, Ieda Springer Verlag (2011)
      Nanorods and nanoplates of Y2O3:Eu3+ powders were synthesized through the thermal decomposition of the Y(OH)3 precursors using a microwave-hydrothermal method in a very short reaction time. These powders were analyzed by ...