Publications associées à Colloidal crystal

Low temperature crystallisation of mesoporous TiO2

Conducting mesoporous TiO2 is rapidly gaining importance for green energy applications. To optimise performance, its porosity and crystallinity must be carefully fine-tuned. To this end, we have performed a detailed study on the temperature dependence of T ...

Royal Soc Chemistry2013

Size-Effect of Pd-(Poly(N-vinyl-2-pyrrolidone)) Nanocatalysts on Selective Hydrogenation of Alkynols with Different Alkyl Chains

Lioubov Kiwi, Fernando Cardenas Lizana, Artur Yarulin

We have studied the effect of unsupported Pd nanoparticle (NP) size in the selective C C semi-hydrogenation of alkynols with different alkyl chains, i.e., C-16 in dehydroisophytol (DIP) (to isophytol (IP)) vs C-1 in 2-methyl-3-butyn-2-ol (MBY) (to 2-methyl ...

Amer Chemical Soc2013

Influence Of Processing And Storage On The Shear Thickening Properties Of Highly Concentrated Monodisperse Silica Particles In Polyethylene Glycol

Véronique Michaud, Mathieu Soutrenon

The shear thickening behavior of concentrated suspensions can be exploited to dissipate energy during impact or shear loading. To preserve the consistency of the thickening behavior in practical applications, particle concentration, and dispersion should b ...

Kerschensteiner Verlag Gmbh2013

Mobile uranium(IV)-bearing colloids in a mining-impacted wetland

Rizlan Bernier-Latmani, Manon Frutschi, Elena Suvorova Buffat, Yuheng Wang

Tetravalent uranium is commonly assumed to form insoluble species, resulting in the immobilization of uranium under reducing conditions. Here we present the first report of mobile U(IV)-bearing colloids in the environment, bringing into question this commo ...

2013

Advances in Janus Nanoparticles

Francesco Stellacci, Javier Reguera Gomez

The design and synthesis of Janus nanoparticles has attracted great scientific interest in recent years. Novel optical, electronic, magnetic, and superficial properties emerge from their dimensions and unique morphology at the nanoscale. Additional propert ...

Swiss Chemical Soc2013

Real-time Amyloid Aggregation Monitoring with a Photonic Crystal-based Approach

Hans Peter Herzig, Hilal Lashuel, Peter Van der Wal, Vincent Paeder, Lubos Hvozdara, Joab Di Francesco, Valeria Musi, Sara Santi

We propose the application of a new label-free optical technique based on photonic nanostructures to real-time monitor the amyloid-beta 1-42 (Ab(1-42)) fibrillization, including the early stages of the aggregation process, which are related to the onset of ...

Wiley-Blackwell2013

Identifying champion nanostructures for solar water-splitting

Michael Graetzel, Francesco Stellacci, Cécile Hébert, Kislon Voitchovsky, Maurin Cornuz, Scott Charles Warren

Charge transport in nanoparticle-based materials underlies many emerging energy-conversion technologies, yet assessing the impact of nanometre-scale structure on charge transport across micrometre-scale distances remains a challenge. Here we develop an app ...

Nature Publishing Group2013

Arrested demixing opens route to bigels

Nicolas Dorsaz, Francesco Varrato, Giuseppe Foffi, Maxim Belushkin

Understanding and, ultimately, controlling the properties of amorphous materials is one of the key goals of material science. Among the different amorphous structures, a very important role is played by colloidal gels. It has been only recently understood ...

Natl Acad Sciences2012

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Colloidal crystal

Low temperature crystallisation of mesoporous TiO2

Size-Effect of Pd-(Poly(N-vinyl-2-pyrrolidone)) Nanocatalysts on Selective Hydrogenation of Alkynols with Different Alkyl Chains

Influence Of Processing And Storage On The Shear Thickening Properties Of Highly Concentrated Monodisperse Silica Particles In Polyethylene Glycol

Mobile uranium(IV)-bearing colloids in a mining-impacted wetland

Advances in Janus Nanoparticles

Real-time Amyloid Aggregation Monitoring with a Photonic Crystal-based Approach

Identifying champion nanostructures for solar water-splitting

Routes to Novel Colloidal Gels

Arrested demixing opens route to bigels

Uncoupled photonic band gaps

Graph Chatbot

Chattez avec Graph Search

Uncoupled photonic band gaps

Routes to Novel Colloidal Gels

Influence Of Processing And Storage On The Shear Thickening Properties Of Highly Concentrated Monodisperse Silica Particles In Polyethylene Glycol

Advances in Janus Nanoparticles

Size-Effect of Pd-(Poly(N-vinyl-2-pyrrolidone)) Nanocatalysts on Selective Hydrogenation of Alkynols with Different Alkyl Chains

Identifying champion nanostructures for solar water-splitting

Arrested demixing opens route to bigels

Mobile uranium(IV)-bearing colloids in a mining-impacted wetland

Real-time Amyloid Aggregation Monitoring with a Photonic Crystal-based Approach

Low temperature crystallisation of mesoporous TiO2