A post-synthetic modification strategy for enhancing Pt adsorption efficiency in MOF/polymer composites

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Biomass, especially lignin, is an attractive potential source for chemicals and fuels currently derived from petroleum. The valorisation of lignin is challenging due to its complex structure and the harsh conditions required for depolymerisation. Sub-nanom ...

Ni/Al2O3 is an active catalysts for CO2 hydrogenation to both CH4 and CO. By doping with Ga, we succeeded in shifting the selectivity of these catalysts almost completely toward CO. In-situ IR spectroscopy studies showed that the catalyst activity is direc ...

Water is the matrix of life and serves as a solvent for numerous physical and chemical processes. The origins of the nature of inhomogeneities that exist in liquid water and the time scales over which they occur remains an open question. Here, we report fe ...

To curb the severe effects of climate change, our society needs to radically reduce its CO2 footprint. For the heavy-duty sector, where electrification is difficult, alternative fuels can be the solution. Methane-fueled engines have lower energy-specific C ...

By means of Mn-Cu transmetalation, we incorporated Mn atoms in an array of TCNQ (7,7,8,8-tetracyanoquinodimethane) grown on Cu(100), forming a long range ordered and commensurate metal-organic coordination network (MOCN). Preliminary Sn alloying of the Cu( ...

Atomic design of a 2D-material such as graphene can be substantially influenced by etching, deliberately induced in a transmission electron microscope. It is achieved primarily by overcoming the threshold energy for defect formation by controlling the kine ...

In this work, we have studied various aspects of catalysts and catalytic processes at the solid-liquid interface, e.g. the reduction of supported PdO, the formation of Pd hydrides, their quantification, the their reactivity in a transient in time-resolved ...

Surface passivation of the perovskite photo absorber is a key factor to improve the photovoltaic performance. So far robust passivation strategies have not yet been revealed. Here, we demonstrate a successful passivation strategy which controls the Fermi-l ...

A post-synthetic modification strategy for enhancing Pt adsorption efficiency in MOF/polymer composites

Chattez avec Graph Search

Heterogeneous catalysts derived from metal-NHC precursors

Restructuring Ni/Al2O3 by addition of Ga to shift product selectivity in CO2 hydrogenation: The role of hydroxyl groups

Charge Gradients around Dendritic Voids Cause Nanoscale Inhomogeneities in Liquid Water

Emission reduction by targeted transient operations in three-way catalysts for heavy-duty natural gas applications

Stabilization of high-spin Mn ions in tetra-pyrrolic configuration on copper

Catalyzing Bond-Dissociation in Graphene via Alkali-Iodide Molecules

Liquid phase in situ spectroscopic investigations of heterogeneous catalysts

Band-bending induced passivation: high performance and stable perovskite solar cells using a perhydropoly(silazane) precursor