All Stories

  1. Optimizing the Heavy Metal Ion Sensing Properties of Functionalized Silver Nanoparticles: The Role of Surface Coating Density

    Article • Chemosensors, November 2022, MDPI AG

    Dr Rita Giovannetti

  2. Metallic Effects on p-Hydroxyphenyl Porphyrin Thin-Film-Based Planar Optical Waveguide Gas Sensor: Experimental and Computational Studies

    Article • Nanomaterials, March 2022, MDPI AG

    Dr Rita Giovannetti

  3. Silver Nanoparticle-Based Sensor for the Selective Detection of Nickel Ions

    Article • Nanomaterials, June 2021, MDPI AG

    Dr Rita Giovannetti

  4. Sensing Behavior of Metal-Free Porphyrin and Zinc Phthalocyanine Thin Film towards Xylene-Styrene and HCl Vapors in Planar Optical Waveguide

    Article • Nanomaterials, June 2021, MDPI AG

    Dr Rita Giovannetti

  5. Biogenic Synthesis of Copper Nanoparticles Using Bacterial Strains Isolated from an Antarctic Consortium Associated to a Psychrophilic Marine Ciliate: Characterization and Potential Application as Antimicrobial Agents

    Article • Marine Drugs, May 2021, MDPI AG

    Dr Rita Giovannetti

  6. Observation of the Main Natural Parameters Influencing the Formation of Gas Hydrates

    Article • Energies, March 2021, MDPI AG

    Dr Rita Giovannetti

  7. Substituent Effect on Porphyrin Film-Gas Interaction by Optical Waveguide: Spectrum Analysis and Molecular Dynamic Simulation

    Article • Materials, December 2020, MDPI AG

    Dr Rita Giovannetti

  8. Optimization of the Extraction from Spent Coffee Grounds Using the Desirability Approach

    Article • Antioxidants, April 2020, MDPI AG

    Dr Rita Giovannetti

  9. Chemical and Sensory Profiling of Monovarietal Extra Virgin Olive Oils from the Italian Marche Region

    Article • Antioxidants, April 2020, MDPI AG

    Dr Rita Giovannetti

  10. SERS Activity of Silver Nanosphere, Triangular Nanoplates, Hexagonal Nanoplates and Quasi-Spherical Nanoparticles: Effect of Shape and Morphology

    Article • Coatings, March 2020, MDPI AG

    Dr Rita Giovannetti

  11. Reduced Graphene Oxide-NiO Photocathodes for p-Type Dye-Sensitized Solar Cells

    Article • ACS Applied Energy Materials, September 2019, American Chemical Society (ACS)

    Dr Rita Giovannetti

  12. Reduced Graphene Oxide/TiO2 Nanocomposite: From Synthesis to Characterization for Efficient Visible Light Photocatalytic Applications

    Article • Catalysts, December 2018, MDPI AG

    Dr Rita Giovannetti

  13. Band Gap Implications on Nano-TiO2 Surface Modification with Ascorbic Acid for Visible Light-Active Polypropylene Coated Photocatalyst

    Article • Nanomaterials, August 2018, MDPI AG

    Dr Rita Giovannetti

  14. Enhancement of visible-light photoactivity by polypropylene coated plasmonic Au/TiO 2 for dye degradation in water solution

    Article • Applied Surface Science, May 2018, Elsevier

    Dr Rita Giovannetti

  15. Aggregation and metal-complexation behaviour of THPP porphyrin in ethanol/water solutions as function of pH

    Article • Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, December 2017, Elsevier

    Dr Rita Giovannetti

  16. Recent Advances in Graphene Based TiO2 Nanocomposites (GTiO2Ns) for Photocatalytic Degradation of Synthetic Dyes

    Article • Catalysts, October 2017, MDPI AG

    Dr Rita Giovannetti

  17. Circulation path of thermal waters within the Laga foredeep basin inferred from chemical and isotopic (δ 18 O, δD, 3 H, 87 Sr/ 86 Sr) data

    Article • Applied Geochemistry, March 2017, Elsevier

    Dr Rita Giovannetti

  18. Hair Microelement Profile as a Prognostic Tool in Parkinson’s Disease

    Article • Toxics, November 2016, MDPI AG

    Dr Rita Giovannetti

  19. Preparation of Polyethylene Composites Containing Silver(I) Acylpyrazolonato Additives and SAR Investigation of their Antibacterial Activity

    Article • ACS Applied Materials & Interfaces, November 2016, American Chemical Society (ACS)

    Dr Rita Giovannetti, Prof Claudio Pettinari

  20. Photodegradation of Alizarin Red S

    Article • Catalysts, June 2016, MDPI AG

    Dr Rita Giovannetti

  21. Metal and Microelement Biomarkers of Neurodegeneration in Early Life Permethrin-Treated Rats

    Article • Toxics, January 2016, MDPI AG

    Dr Rita Giovannetti

  22. Spectroscopic studies of porphyrin functionalized multiwalled carbon nanotubes and their interaction with TiO2 nanoparticles surface

    Article • Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, January 2016, Elsevier

    Dr Rita Giovannetti

  23. Exfoliation of graphite into graphene in aqueous solution: an application as graphene/TiO2 nanocomposite to improve visible light photocatalytic activity

    Article • RSC Advances, January 2016, Royal Society of Chemistry

    Dr Rita Giovannetti

  24. Correction to “Ni Mg Mixed Metal Oxides for p-Type Dye-Sensitized Solar Cells”

    Article • ACS Applied Materials & Interfaces, December 2015, American Chemical Society (ACS)

    Dr Rita Giovannetti

  25. Visible light photoactivity of Polypropylene coated Nano-TiO2 for dyes degradation in water

    Article • Scientific Reports, December 2015, Nature

    Dr Rita Giovannetti

  26. Ni Mg Mixed Metal Oxides for p-Type Dye-Sensitized Solar Cells

    Article • ACS Applied Materials & Interfaces, November 2015, American Chemical Society (ACS)

    Dr Rita Giovannetti

  27. Kinetic evidence for the effect of salts on the oxygen solubility using laboratory prototype aeration system

    Article • Journal of Molecular Liquids, November 2015, Elsevier

    Dr Rita Giovannetti

  28. Equilibrium and Kinetic Aspects in the Sensitization of Monolayer Transparent TiO2Thin Films with Porphyrin Dyes for DSSC Applications

    Article • International Journal of Photoenergy, January 2014, Hindawi Publishing Corporation

    Dr Rita Giovannetti

  29. HPLC-DAD-ESI/MS Identification of Light Harvesting and Light Screening Pigments in the Lake Sediments at Edmonson Point

    Article • The Scientific World JOURNAL, January 2013, Hindawi Publishing Corporation

    Dr Rita Giovannetti

  30. The Use of Spectrophotometry UV-Vis for the Study of Porphyrins

    Article • June 2012, IntechOpen

    Dr Rita Giovannetti

  31. ChemInform Abstract: Reactions of Metal Ions with 3,8,13,18-Tetramethyl-21H, 23H-porphine-2,7,12,17-tetrapropionic Acid: Mechanisms, Kinetics and Analytical Applications

    Article • ChemInform, June 2010, Wiley

    Dr Rita Giovannetti

  32. Spectral and kinetic investigation on oxidation and reduction of water soluble porphyrin–manganese(III) complex

    Article • Inorganica Chimica Acta, April 2010, Elsevier

    Dr Rita Giovannetti

  33. Aggregation behaviour of a tetracarboxylic porphyrin in aqueous solution

    Article • Journal of Photochemistry and Photobiology A Chemistry, April 2010, Elsevier

    Dr Rita Giovannetti

  34. Application of Cu(ii) and Zn(ii) coproporphyrins as sensitizers for thin film dye sensitized solar cells

    Article • Energy & Environmental Science, January 2010, Royal Society of Chemistry

    Dr Mingkui Wang, Professor Jacques E. Moser, Dr Rita Giovannetti

  35. Kinetic model for astaxanthin aggregation in water–methanol mixtures

    Article • Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, July 2009, Elsevier

    Dr Rita Giovannetti

  36. Structure investigations of binary azeotrope of diethyl amine–acetone by FT-IR and 1H NMR spectroscopy

    Article • Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, March 2009, Elsevier

    Dr Rita Giovannetti

  37. Remarks on the reactions of a tetracarboxylic porphyrin with gold and silver ions: A spectrophotometric, TEM and SEM study

    Article • Polyhedron, February 2008, Elsevier

    Dr Rita Giovannetti

  38. Reactions of anionic porphyrin with group 11 elements: a spectrophotometric and electrospray ionization mass spectrometry study

    Article • Talanta, July 2004, Elsevier

    Dr Rita Giovannetti

  39. Study of Solvent Extraction of Mercury(II) with Dibenzo-18-Crown-6 from Hydrochloric Acid Solution into Benzene

    Article • Journal of Chemical Research Synopses, January 1999, Royal Society of Chemistry

    Dr Rita Giovannetti

  40. DETERMINATION OF STABILITY CONSTANTS OF Cu(II), Co(II), Zn(II), Ni(II) AND Mn(II) CHELATES WITH 3,8,13,18-TETRAMETHYL-21H,23H-PORPHINE-2,7,12,17-TETRAPROPIONIC ACID BY REVERSED-PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY

    Article • Journal of Liquid Chromatography &amp Related Technologies, January 1999, Taylor & Francis

    Dr Rita Giovannetti

  41. High-Performance Liquid Chromatographic Determination of Mn(II), Co(II), Zn(II), Ni(II), Cu(II) As Coproporphyrin-I Complexes

    Article • Journal of Liquid Chromatography &amp Related Technologies, October 1998, Taylor & Francis

    Dr Rita Giovannetti, Ahmed Eid

  42. Kinetic and equilibrium studies on mercury(II)-coproporphyrin-I. Metal ion exchange reaction with cobalt(II) and application to determination of trace mercury(II)

    Article • Talanta, August 1998, Elsevier

    Dr Rita Giovannetti

  43. Kinetics of the metallation of coproporphyrin‐I in water with cadmium(II) and manganese(II)

    Article • Journal of Porphyrins and Phthalocyanines, March 1998, World Scientific Pub Co Pte Lt

    Dr Rita Giovannetti

  44. Kinetics of the Metallation of Coproporphyrin-I in Water with Cadmium(II) and Manganese(II)

    Article • Journal of Porphyrins and Phthalocyanines, March 1998, World Scientific Pub Co Pte Lt

    Dr Rita Giovannetti

  45. Kinetic Evidence for the Mechanism of the Metal-substitution Reaction of Lead(ii)-porphyrin with Cobalt(ii)

    Article • Journal of Chemical Research Synopses, January 1998, Royal Society of Chemistry

    Dr Rita Giovannetti

  46. Spectrophotometric study of coproporphyrin-I complexes of copper(II) and cobalt(II)

    Article • Talanta, December 1995, Elsevier

    Dr Rita Giovannetti

  47. Analytical viewpoint. Ion chromatographic analysis of acetate and formate ions produced by sonolysis of aqueous saturated solutions of sodium hydrogencarbonate

    Article • Analytical Proceedings, January 1993, Royal Society of Chemistry

    Dr Rita Giovannetti