Results 131 to 140 of about 324,479 (348)

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

open access: yesAdvanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong   +3 more
wiley   +1 more source

Justice et injustices spatiales

open access: yes, 2010
Le debat sur la justice et l'injustice est central et urgent dans les societes democratiques, et la justice sociale est l'horizon de la plupart des politiques d'action sur les territoires. Mais le doute sur les grands recits explicatifs du monde a conduit souvent a relativiser tout discours sur la justice.
Landy, Frédéric   +3 more
openaire   +3 more sources

Copper Doping Enhances the Activity and Selectivity of Atomically Precise Ag44 Nanoclusters for Photocatalytic CO2 Reduction

open access: yesAdvanced Functional Materials, EarlyView.
By a simple anti‐Galvanic reaction, up to six copper atoms could be preferably doped into the Ag2(SR)5 staple motifs and Ag20 dodecahedral shell of an atomically precise Ag44(SR)30 nanocluster. When anatase TiO2 is used as substrate, the (AgCu)44/TiO2 photocatalyst exhibited much improved activity in photocatalytic CO2 reduction compared to Ag44/TiO2 ...
Ye Liu   +5 more
wiley   +1 more source

Further improvement of the implementation of the Aarhus convention in Malta : a review [PDF]

open access: yes, 2014
Chapter 2Th e Twinning project MT/06/IB/EN/01 “Further Institution Building in the Environment Sector” aimed at supporting the Maltese Government in improving the implementation of the Aarhus Convention on public access to environmental information ...
Kisliakova, Nathalia
core  

« Justice Spatiale/Spatiale Justice » – Appel permanent à contribution

open access: yesCalenda, 2019
As part of its 2019-2021 editorial programming, Justice Spatiale/Spatiale Justice journal is launching a permanent call for contributions to feed all the sections of its future issues. Justice Spatiale | Spatial Justice (JSSJ) is a forum for international debates about spatial justice, in a pluridisciplinary perspective.
openaire   +1 more source

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO2/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

open access: yesAdvanced Functional Materials, EarlyView.
Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth   +8 more
wiley   +1 more source

The impact of urban models on social support – Between spatial justice and sustainable development

open access: yesAgathón
Territorial disparities condition the well-being of communities, affecting access to essential services and the possibility of building and maintaining meaningful social networks.
Lorena Fiorini   +6 more
doaj   +1 more source

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