[EN] A simple and reliable procedure to prepare TiO2 and Au/TiO2 samples with high photocatalytic activity for hydrogen generation from water/methanol mixtures is reported, which uses natural alginate as the templating ...

[EN] Glucose fuel cells arise from the need for developing small devices able to supply energy in an independent manner while remain implanted in living organisms. In this field there are different challenges to be ...

[EN] This article consists of a review of the main concepts and paradigms established in the field of biological fuel cells or biofuel cells. The aim is to provide an overview of the current panorama, basic concepts, and ...

[EN] Wearable sensors for non-invasive monitoring constitute a growing technology in many industrial fields, such as clinical or sport monitoring. However, one of the main challenges in wearable sensing is the development ...

The present manuscript reports a mesoporous organosilica (mpSiO2) containing a p-phenylene vinylene (PPV) co-polymer partially grafted to the walls of the hybrid material (PPV${ \subset }$mpSiO2). This material was obtained ...

[EN] 2-(Propylamino)acetamide of aniline (1a), and bis-2-(propylamino)acetamide of ortho- (1b) and para-(1c) phenylenediamine form host-guest complexes with CB[6], CB[7] and CB[8] as evidenced by the variations in the H-1 ...

Two symmetric amphiphilic imidazolium ionic liquids having omega-undecenyl chains form supramolecular complexes with CB[7] and CB[8] in water as revealed by H-1 NMR spectroscopy and MALDI-MS. Binding constants in the range ...

[EN] Sustainable activated carbon can be obtained from the pyrolysis/activation of biomass wastes coming from different origins. Carbon obtained in this way shows interesting properties, such as high surface area, electrical ...