Publications associées à Conversion forcée

Metal Coordination Complexes as Redox Mediators in Regenerative Dye-Sensitized Solar Cells

Michael Graetzel, Shaik Mohammed Zakeeruddin, Nikolaos Vlachopoulos, Ulf Anders Hagfeldt, Yasemin Saygili, Marko Stojanovic, Natalie Flores Diaz

Dye-sensitized solar cells (DSSCs) have attracted a substantial interest in the last 30 years for the conversion of solar power to electricity. An important component is the redox mediator effecting the transport of charge between the photoelectrode and th ...

2019

Temporal variations in the primary energy use and greenhouse gas emissions of electricity provided by the Swiss grid

Didier Albert Simon Vuarnoz, Thomas Bernard Paul Jusselme

It is a frequent practice nowadays to use mean annual conversion factors (CFs) when performing life-cycle assessment (LCA) of processes and products that use electricity supplied by the grid. In this paper, we conduct an hourly assessment of the greenhouse ...

2018

Review of design works for the conversion of sugarcane to first and second-generation ethanol and electricity

François Maréchal, Adriano Viana Ensinas, Rami Bechara, Jean-Marc Schweitzer

The conversion of sugarcane, the world's largest crop, to energy vectors, namely first and second-generation ethanol and electricity, is an ongoing scientific endeavor. This conversion makes use of complex processes with numerous unit operations and proces ...

2018

Influence of the Anion on the Oxidation of 5-Hydroxy-methylfurfural by Using Ionic-Polymer-Supported Platinum Nanoparticle Catalysts

Paul Joseph Dyson, Zhaofu Fei, Felix Daniel Bobbink, Ning Yan, Sviatlana Siankevich, Simone Mozzettini

Platinum nanoparticles stabilized by an imidazolium-based cross-linked polymer (with chloride as the counteranion) efficiently catalyzed the oxidation of 5-hydroxymethylfurfural to form 2,5-furandicarboxylic acid in water under mild conditions with oxygen ...

2018

Around isocyanide reactivity

Antonin François Roland Clemenceau

This manuscript covers two main topics. The first part dealt with the organocatalytic conjugate addition of Michael donors to phenyl vinyl selenone. The enantioselective Cinchona alkaloid-catalyzed Michael addition using a-substituted a-nitroacetates has b ...

EPFL2017

Enantioselective Synthesis of Quaternary α-Amino Acids Enabled by the Versatility of the Phenylselenonyl Group

Qian Wang, Jieping Zhu, Antonin François Roland Clemenceau

A novel Cinchona alkaloid-catalyzed enantioselective conjugate addition of alpha-alkyl substituted alpha-nitroacetates to phenyl vinyl selenone was developed. The resulting enantio-enriched alpha,alpha-dialkyl substituted alpha-nitroacetates were subsequen ...

Wiley-Blackwell2016

Organic Solvent Effects in Biomass Conversion Reactions

Jeremy Luterbacher, Li Shuai

Transforming lignocellulosic biomass into fuels and chemicals has been intensely studied in recent years. A large amount of work has been dedicated to finding suitable solvent systems, which can improve the transformation of biomass into value-added chemic ...

Wiley-VCH Verlag Berlin2016

Layered polymer-zeolitic imidazolate framework composites fabricated using sacrificial, metal-oxide, nanocrystal precursors

Raffaella Buonsanti, Wendy Lee Queen

While polymers are frequently used as membranes in industrial-scale sepns. due to their ease of synthesis and processing, their performance is limited by a well-documented permeability/selectivity tradeoff. A class of metal-org. frameworks known as zeoliti ...

American Chemical Society2016

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Conversion forcée

Metal Coordination Complexes as Redox Mediators in Regenerative Dye-Sensitized Solar Cells

Temporal variations in the primary energy use and greenhouse gas emissions of electricity provided by the Swiss grid

Review of design works for the conversion of sugarcane to first and second-generation ethanol and electricity

Influence of the Anion on the Oxidation of 5-Hydroxy-methylfurfural by Using Ionic-Polymer-Supported Platinum Nanoparticle Catalysts

A pulse sequence for singlet to heteronuclear magnetization transfer: S2hM

Around isocyanide reactivity

Optimization of concomitant production of cellulase and xylanase from Rhizopus oryzae SN5 through EVOP-factorial design technique and application in Sorghum Stover based bioethanol production

Enantioselective Synthesis of Quaternary α-Amino Acids Enabled by the Versatility of the Phenylselenonyl Group

Organic Solvent Effects in Biomass Conversion Reactions

Layered polymer-zeolitic imidazolate framework composites fabricated using sacrificial, metal-oxide, nanocrystal precursors

Graph Chatbot

Chattez avec Graph Search

Metal Coordination Complexes as Redox Mediators in Regenerative Dye-Sensitized Solar Cells

Influence of the Anion on the Oxidation of 5-Hydroxy-methylfurfural by Using Ionic-Polymer-Supported Platinum Nanoparticle Catalysts

Review of design works for the conversion of sugarcane to first and second-generation ethanol and electricity

Organic Solvent Effects in Biomass Conversion Reactions

Enantioselective Synthesis of Quaternary α-Amino Acids Enabled by the Versatility of the Phenylselenonyl Group

Layered polymer-zeolitic imidazolate framework composites fabricated using sacrificial, metal-oxide, nanocrystal precursors

Around isocyanide reactivity

Temporal variations in the primary energy use and greenhouse gas emissions of electricity provided by the Swiss grid

A pulse sequence for singlet to heteronuclear magnetization transfer: S2hM

Optimization of concomitant production of cellulase and xylanase from Rhizopus oryzae SN5 through EVOP-factorial design technique and application in Sorghum Stover based bioethanol production