Hydrogels are highly water-absorbent three dimensional viscoelastic networks, mainly based on polymers used in numerous fields such as biotechnology, food and pharmaceutical industry. However, the potential use of these materials in the energy domain has not yet been fully investigated. To bring new insights and perspectives, we have developed during this PhD thesis a spherical macroporous electrode made of a conductive hydrogel. It is composed of sodium alginate, a polyelectrolyte that can form a biocompatible hydrogel when mixed with water in presence of divalent cations. The addition of carbon nanotubes in the solution before gelation leads to the formation of an electronically conductive network. The formulation and the physicochemical ...
Conductive polymer hydrogels, which synergize the advantageous features of hydrogels and conductive ...
Electrode modifications for electrochemical sensors attract a lot of attention every year. Among the...
Hydrogels of flexibility, strength, and conductivity have demonstrated broad applications in wearabl...
Hydrogels are highly water-absorbent three dimensional viscoelastic networks, mainly based on polyme...
Les hydrogels sont des matériaux poreux visco-élastiques formés d'un réseau tridimensionnel générale...
This work focuses on the creation of a new biocompatible reactor allowing the encapsulaion and the s...
Ce travail de thèse est principalement axé sur la création d'un nouveau réacteur biocompatible perme...
International audienceSome bacteria can act as catalysts to oxidize (or reduce) organic or inorganic...
Multifunctional biomaterials as energy storage devices, biosensors as well as scaffolds are of great...
The creation of flexible and high strength hydrogel materials from natural polymers as low cost and ...
Progress in the chemical sciences has formed the world we live in, both on a macroscopic and on a na...
Depletion of natural resources and non-renewable energy sources has recently accelerated due to the ...
Stretchable aqueous-based Zn-ion batteries have shown promise as a sustainable and safe energy stora...
A staggering number of medical devices, including healthcare products for diagnosis and therapy, hav...
High conductivity, large mechanical strength, and elongation are important parameters for soft elect...
Conductive polymer hydrogels, which synergize the advantageous features of hydrogels and conductive ...
Electrode modifications for electrochemical sensors attract a lot of attention every year. Among the...
Hydrogels of flexibility, strength, and conductivity have demonstrated broad applications in wearabl...
Hydrogels are highly water-absorbent three dimensional viscoelastic networks, mainly based on polyme...
Les hydrogels sont des matériaux poreux visco-élastiques formés d'un réseau tridimensionnel générale...
This work focuses on the creation of a new biocompatible reactor allowing the encapsulaion and the s...
Ce travail de thèse est principalement axé sur la création d'un nouveau réacteur biocompatible perme...
International audienceSome bacteria can act as catalysts to oxidize (or reduce) organic or inorganic...
Multifunctional biomaterials as energy storage devices, biosensors as well as scaffolds are of great...
The creation of flexible and high strength hydrogel materials from natural polymers as low cost and ...
Progress in the chemical sciences has formed the world we live in, both on a macroscopic and on a na...
Depletion of natural resources and non-renewable energy sources has recently accelerated due to the ...
Stretchable aqueous-based Zn-ion batteries have shown promise as a sustainable and safe energy stora...
A staggering number of medical devices, including healthcare products for diagnosis and therapy, hav...
High conductivity, large mechanical strength, and elongation are important parameters for soft elect...
Conductive polymer hydrogels, which synergize the advantageous features of hydrogels and conductive ...
Electrode modifications for electrochemical sensors attract a lot of attention every year. Among the...
Hydrogels of flexibility, strength, and conductivity have demonstrated broad applications in wearabl...