Influence of the Micro-Nanostructuring of Titanium Dioxide Films on the Photocatalytic Degradation of Formic Acid under UV Illumination

Autor: Nicolas Crespo-Monteiro, Marwa Hamandi, Maria Alejandra Usuga Higuita, Chantal Guillard, Frederic Dappozze, Damien Jamon, Francis Vocanson, Yves Jourlin

Publikováno v: Nanomaterials, Vol 12, Iss 6, p 1008 (2022)

Surface micro-nanostructuring can provide new functionalities and properties to coatings. For example, it can improve the absorption efficiency, hydrophobicity and/or tribology properties. In this context, we studied the influence of micro-nanostruct

Externí odkaz: https://doaj.org/article/c43c0eca647148d2afaa901e24434c16

TiO

Autor: Insaf, Abdouli, Frederic, Dappozze, Marion, Eternot, Chantal, Guillard, Nadine, Essayem

Publikováno v: Molecules (Basel, Switzerland). 27(23)

In this paper, evidence is provided that the model reaction of aqueous dihydroxyacetone (DHA) conversion is as sensitive to the TiO

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4dcf983d997b8ca8144e8f1b219b2ce4
https://pubmed.ncbi.nlm.nih.gov/36500265

Comparison of hydrothermal and photocatalytic conversion of glucose with commercial TiO2: Superficial properties-activities relationships

Autor: Nadine Essayem, Frederic Dappozze, Insaf Abdouli, Marion Eternot, Chantal Guillard

Publikováno v: Catalysis Today
Catalysis Today, Elsevier, 2020, ⟨10.1016/j.cattod.2020.03.040⟩

International audience; Recently, the photocatalytic conversion of glucose appeared as an environmentally friendly route to produce valuable molecules. However, the potential of this new route in comparison with the usual hydrothermal catalytic proce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fec25646731467d8e223f00dff385ae
https://doi.org/10.1016/j.cattod.2020.03.040

Room-temperature conversion of Cu2−xSe to CuAgSe nanoparticles to enhance the photocatalytic performance of their composites with TiO2

Autor: Frederic Dappozze, Deobrat Singh, Shashank Mishra, Chantal Guillard, Sweta Gahlot, Luis Cardenas, Laurence Burel, Rajeev Ahuja, David Amans

Publikováno v: Dalton Transactions
Dalton Transactions, Royal Society of Chemistry, 2020, 49 (11), pp.3580-3591. ⟨10.1039/c9dt04726c⟩

Rational design and precise engineering are needed to optimize the structural and chemical parameters of functional materials. In this work, we demonstrate how pre-formed binary metal selenides can be an excellent synthetic choice for the synthesis o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0553d8db74208b5d853654c583e1c5f0
https://doi.org/10.1039/c9dt04726c

Glyceraldehyde production by photocatalytic oxidation of glycerol on WO3-based materials

Autor: Philippe Vernoux, Jesús Hidalgo-Carrillo, A. Caravaca, Jie Yu, Frederic Dappozze, Juan Martín-Gómez, Chantal Guillard, Alberto Marinas

Publikováno v: Applied Catalysis B: Environmental 299, 120616 (2021)
Helvia. Repositorio Institucional de la Universidad de Córdoba
instname
Applied Catalysis B: Environmental
Applied Catalysis B: Environmental, Elsevier, 2021, 299, ⟨10.1016/j.apcatb.2021.120616⟩

Embargado hasta 15/12/2023 Valorization of glycerol into high added-value products by photocatalysis can not only create good economic benefits, but also cater to the global low-carbon and energy-saving environmental protection needs. In this study w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::100c4ae6f13461de978367c6dd1487e1
http://hdl.handle.net/10396/22403