Influence of Cocatalysts (Ni, Co, and Cu) and Synthesis Method on the Photocatalytic Activity of Exfoliated Graphitic Carbon Nitride for Hydrogen Production

Autor: Adeem Ghaffar Rana, Michael Schwarze, Minoo Tasbihi, Xavier Sala, Jordi García-Antón, Mirjana Minceva

Publikováno v: Nanomaterials, Vol 12, Iss 22, p 4006 (2022)

Exfoliated graphitic carbon nitride (ex-g-CN) was synthesized and loaded with non-noble metals (Ni, Cu, and Co). The synthesized catalysts were tested for hydrogen production using a 300-W Xe lamp equipped with a 395 nm cutoff filter. A noncommercial

Externí odkaz: https://doaj.org/article/1bca8aea46764e27bef8503269c3a0f9

Surface‐Functionalized Nanoparticles as Catalysts for Artificial Photosynthesis

Autor: Gerard Martí, Laura Mallón, Nuria Romero, Laia Francàs, Roger Bofill, Karine Philippot, Jordi García‐Antón, Xavier Sala

Publikováno v: Advanced Energy Materials.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7cb0385e18aaf89215f7cbff88dc1813
https://doi.org/10.1002/aenm.202300282

Ruthenium nanoparticles supported on carbon-based nanoallotropes as co-catalyst to enhance the photocatalytic hydrogen evolution activity of carbon nitride

Autor: Ignacio Álvarez-Prada, Nuria Romero, Daniel Peral, Reinhard Schomäcker, Michael Schwarze, Minoo Tasbihi, Arne Thomas, Lluis Escriche, Xavier Sala, Jordi García-Antón, Jose Muñoz, Amitava Acharjya, Mary Song

Publikováno v: Renewable Energy. 168:668-675

Development of competent and cost-effective materials for hydrogen evolution reaction (HER) has been attracting great attention since hydrogen is hailed as a promising environmentally friendly energy source to reduce the greenhouse emissions. Herein,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::875168c78cdb1b907c0695c53e24ea2b
https://doi.org/10.1016/j.renene.2020.12.070

The role of catalyst–support interactions in oxygen evolution anodes based on Co(OH)2 nanoparticles and carbon microfibers

Autor: Laura Mallón, Rubén Mas-Ballesté, Elena Martín Morales, Roger Bofill, Jordi García-Antón, Karine Philippot, José Alemán, Nuria Romero, Alicia Jiménez, Xavier Sala

Publikováno v: Catalysis Science & Technology
Catalysis Science & Technology, Royal Society of Chemistry, 2020, 10 (14), pp.4513-4521. ⟨10.1039/D0CY00193G⟩
Catalysis Science & Technology, 2020, 10 (14), pp.4513-4521. ⟨10.1039/D0CY00193G⟩

International audience; The performance of OER anodes based on supported nanocatalysts is highly dependent on the interactions taking place at the interface between the nanocatalyst and the employed conductive support. Herein, the versatility offered

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83cefdadea0f3331fa23279007525da3
https://doi.org/10.1039/d0cy00193g

Ru nanoparticles supported on alginate-derived graphene as hybrid electrodes for the hydrogen evolution reaction

Autor: Karine Philippot, Luis M. Martínez-Prieto, Roger Bofill, Mata Puche, Christian Cerezo-Navarrete, Xavier Sala, Nuria Romero, Laura Mallón, Jordi García-Antón

Publikováno v: New Journal of Chemistry
New Journal of Chemistry, Royal Society of Chemistry, 2021, 46 (1), pp.49-56. ⟨10.1039/D1NJ05215B⟩
New Journal of Chemistry, 2021, 46 (1), pp.49-56. ⟨10.1039/D1NJ05215B⟩

The development of organic-inorganic hybrid materials for redox catalysis is key to access new energy conversion schemes and the sustainable production of dihydrogen. Here, bare and P-doped graphene arising from the pyrolysis of biomass (alginate fro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::841f178d97b4e0441f092e079a66de6d
https://hal.archives-ouvertes.fr/hal-03510557