Search Results - "Freitas, Sunny K. S."

  • Showing 1 - 8 results of 8
Refine Results
  1. 1

    Application of Covalent Organic Frameworks (COFs) as Dyes and Additives for Dye-Sensitized Solar Cells (DSSCs) by Inácio, Diogo, Pinto, Ana Lucia, Paninho, Ana B, Branco, Luis C, Freitas, Sunny K S, Cruz, Hugo

    Published in Nanomaterials (Basel, Switzerland) (28-03-2023)
    “…Five Covalent Organic Frameworks (COFs) were synthesized and applied to Dye-Sensitized Solar Cells (DSSCs) as dyes and additives. These porous nanomaterials…”
    Get full text
    Journal Article
  2. 2

    Ferrocene-Based Porous Organic Polymer (FPOP): Synthesis, Characterization and an Electrochemical Study by Petrovski, Željko, Moreira, Mateus P., Santos, Andreia F. M., Freitas, Sunny K. S., Jordão, Noémi, Maia, Renata A., Nunes, Ana V. M., Branco, Luis C., Cruz, Hugo, Esteves, Pierre M.

    Published in Electrochem (Basel, Switzerland) (01-03-2022)
    “…Ferrocene-based porous organic polymers (FPOPs) were prepared from phenol-formaldehyde polymer (Bakelite) and phenol as starting materials; and two possible…”
    Get full text
    Journal Article
  3. 3

    Thermal Conductivity of Covalent Organic Frameworks as a Function of Their Pore Size by Freitas, Sunny K. S, Borges, Raquel S, Merlini, Claudia, Barra, Guilherme M. O, Esteves, Pierre M

    Published in Journal of physical chemistry. C (07-12-2017)
    “…Covalent organic frameworks (COFs) are a relatively new class of organic nanostructured porous materials, formed by covalent bonds between light elements, with…”
    Get full text
    Journal Article
  4. 4

    A Carbocationic Triarylmethane‐Based Porous Covalent Organic Network by Freitas, Sunny K. S., Oliveira, Felipe L., Santos, Thiago C., Hisse, Danilo, Merlini, Claudia, Ronconi, Célia M., Esteves, Pierre M.

    Published in Chemistry : a European journal (01-02-2021)
    “…A thermally stable carbocationic covalent organic network (CON), named RIO‐70 was prepared from pararosaniline hydrochloride, an inexpensive dye, and…”
    Get full text
    Journal Article
  5. 5

    Impregnation of different lanthanides in a covalent organic framework (RIO-55) to a chemical determination of dopants substances by Carvalho, André, Branco, Luis C., Corrêa, Leticia R.C., Paninho, Ana B., Esteves, Pierre M., Cruz, Hugo, Freitas, Sunny K.S.

    Published in Heliyon (30-08-2024)
    “…Ionic Covalent Organic Frameworks are a special subgroup that has risen as promising materials for innovative applications. In parallel, some of the so-called…”
    Get full text
    Journal Article
  6. 6

    Dye-based covalent organic networks by Freitas, Sunny K S, Oliveira, Felipe L, Merlini, Claudia, Justo, Elizanne P S, Gioda, Adriana, Esteves, Pierre M

    Published in JPhys materials (01-04-2020)
    “…This contribution presents four dye-based CONs derived from the reaction of triformylphloroglucinol with thionin acetate (RIO-43), safranin chloride (RIO-51),…”
    Get full text
    Journal Article
  7. 7

    Solvent role on covalent organic framework thin film formation promoted by ultrasound by Oliveira, Cleverson J.F., Freitas, Sunny K.S., de Sousa, Igor Guida P.P, Esteves, Pierre M., Simao, Renata A.

    “…[Display omitted] The present study reports the formation of thin films from covalent organic framework (COF) via ultrasound using different solvents. The…”
    Get full text
    Journal Article
  8. 8

    Application of Covalent Organic Frameworks by Inácio, Diogo, Pinto, Ana Lucia, Paninho, Ana B, Branco, Luis C, Freitas, Sunny K. S, Cruz, Hugo

    Published in Nanomaterials (Basel, Switzerland) (01-03-2023)
    “…Five Covalent Organic Frameworks (COFs) were synthesized and applied to Dye-Sensitized Solar Cells (DSSCs) as dyes and additives. These porous nanomaterials…”
    Get full text
    Journal Article