Neyde Yukie Murakami Iha

• Abstract

  This proposal is applied to carry out our ongoing activities previously financed by FAPESP (Proc. 2008/58547-7), Thin films of Transition Metal Complexes for Opto-electronic Devices, supported till November 2011. Several d6 polypyridyl complexes, such as Ru(II), Re(I) and Ir(IIII), will be synthesized and characterized by distinct techniques (elementary analyses, UV-visible absorption and…

  Thin oxide and/or transition metal complex films for molecular devices, AP.R
• Photoinduced trans to cis isomerization of the bpe ligand coordinated to re(i) polypyridyl complexes., AR.EXT
• 1h nmr spectroscopy to determine true quantum yields in photoinduced reactions: trans-cis photoisomerization of coordinated bpe ligand., AR.BR

(Only some records are available in English at this moment)

• Abstract

  In this project, nanostructured materials, such as metal oxides, graphene oxide and thin films, will be developed and applied in molecular devices. Metal oxide (TiO2, Nb2O5, ZnO) and graphene oxide films will be obtained after improving their characteristics, in energy conversion devices. The film morphology will be characterized by UV-vis spectroscopy, perfilometry, electron and/or atomi…

  Nanomaterials and thin films for application in optoelectronic devices, BP.DD

• Abstract

  Complexes of Re(I), Ru(II) and/or Ir(III) will be synthesized and characterized aiming an application in molecular devices for energy conversion, contributing for an energy generation and/or efficiency in an ecologically responsible context. Initially, complexes will be synthesized, purified and photophysical and photochemical investigations will be carried out by several techniques. Thin…

  Application of nanostructured materials for molecular devices, BP.DR
• Ir(III), Re(I) e Ru(II) coordination compounds for molecular dispositives application, BP.DD

(Only some records are available in English at this moment)

• Abstract

  This internship aims to complement the studies on the development of optoelectronic devices for energy conversion, granted by FAPESP (2014/04903-8). During this internship, the knowledge on DSCs will be extended for Dye Sensitized Photoelectrosynthesis Cells (DSPECs) and the main benefits will be the acquaintance with new techniques not available in our laboratory and the experience in a …

  Application of nanostructured materials for molecular devices, BE.EP.DR

• Abstract

  In this internship, it's aimed to apply the knowledge on photoelectrochemical cells to produce solar fuel, as well as to elucidate the deactivation mechanisms of coordination compounds excited states, mainly by time resolved investigations. The performance of Ru(II) Dye Sensitized Photosynthesis Cell (DSPECs) will be measured. The deposition of compact oxide layers on the FTO surface, bef…

  Ir(III), Re(I) and Ru(II) coordination compounds for application in molecular devices, BE.EP.DD