Publications associées à Cristallographie

Assessing the importance of nitric acid and ammonia for particle growth in the polluted boundary layer

Andrea Baccarini, Imad El Haddad, Lubna Dada, Houssni Lamkaddam

Aerosols formed and grown by gas-to-particle processes are a major contributor to smog and haze in megacities, despite the competition between growth and loss rates. Rapid growth rates from ammonium nitrate formation have the potential to sustain particle ...

2024

The rule of four: anomalous distributions in the stoichiometries of inorganic compounds

Nicola Marzari, Marnik Bercx, Elena Gazzarrini, Carl Simon Adorf

Why are materials with specific characteristics more abundant than others? This is a fundamental question in materials science and one that is traditionally difficult to tackle, given the vastness of compositional and configurational space. We highlight he ...

Nature Portfolio2024

The molecular scale mechanism of deposition ice nucleation on silver iodide

Athanasios Nenes, Mária Lbadaoui-Darvas, André Welti

Heterogeneous ice nucleation is a ubiquitous process in the natural and built environment. Deposition ice nucleation, i.e. heterogeneous ice nucleation that - according to the traditional view - occurs in a subsaturated water vapor environment and in the a ...

Royal Soc Chemistry2024

Molecular intercalation in the van der Waals antiferromagnets FePS3 and NiPS3

Bruce Normand, Ying Chen, Sheng Xu, Shuo Li, Xiaoyu Xu, Zeyu Wang, Weiqiang Yu

We have performed electrochemical treatment of the van der Waals antiferromagnetic materials FePS3 and NiPS3 with the ionic liquid EMIM-BF4, achieving significant molecular intercalation. Mass analysis of the intercalated compounds, EMIMx-FePS3 and EMIMx-N ...

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Ru(II)-Arene Complexes of Curcumin and Bisdesmethoxycurcumin Metabolites

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Supramolecular interactions using β-cyclodextrin in controlling perovskite solar cell performance

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In the context of perovskite solar cells (PSCs), enhancing device performance often involves adding a small excess of lead iodide (PbI2) to the precursor solution. However, the presence of unreacted PbI2 can lead to accelerated degradation compromising lon ...

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Mapping orthorhombic domains with geometrical phase analysis in rare-earth nickelate heterostructures

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Most perovskite oxides belong to the Pbnm space group, composed of an anisotropic unit cell, A-site antipolar displacements, and oxygen octahedral tilts. Mapping the orientation of the orthorhombic unit cell in epitaxial heterostructures that consist of at ...

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Flash Melting Amorphous Ice

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Water can be vitrified if it is cooled at high rates, which makes it possible to outrun crystallization in so-called no man’s land, a range of deeply supercooled temperatures where water crystallizes rapidly. Here, we study the reverse process in pure wate ...

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How Reproducible is the Synthesis of Zr-Porphyrin Metal-Organic Frameworks? An Interlaboratory Study

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Metal-organic frameworks (MOFs) are a rapidly growing class of materials that offer great promise in various applications. However, the synthesis remains challenging: for example, a range of crystal structures can often be accessed from the same building b ...

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Cristallographie

Assessing the importance of nitric acid and ammonia for particle growth in the polluted boundary layer

The rule of four: anomalous distributions in the stoichiometries of inorganic compounds

Beyond the coupled distortion model: structural analysis of the single domain cupredoxin AcoP, a green mononuclear copper centre with original features

The molecular scale mechanism of deposition ice nucleation on silver iodide

Molecular intercalation in the van der Waals antiferromagnets FePS3 and NiPS3

Ru(II)-Arene Complexes of Curcumin and Bisdesmethoxycurcumin Metabolites

Supramolecular interactions using β-cyclodextrin in controlling perovskite solar cell performance

Mapping orthorhombic domains with geometrical phase analysis in rare-earth nickelate heterostructures

Flash Melting Amorphous Ice

How Reproducible is the Synthesis of Zr-Porphyrin Metal-Organic Frameworks? An Interlaboratory Study

Graph Chatbot

Chattez avec Graph Search

Molecular intercalation in the van der Waals antiferromagnets FePS3 and NiPS3

Assessing the importance of nitric acid and ammonia for particle growth in the polluted boundary layer

Beyond the coupled distortion model: structural analysis of the single domain cupredoxin AcoP, a green mononuclear copper centre with original features

Ru(II)-Arene Complexes of Curcumin and Bisdesmethoxycurcumin Metabolites

The rule of four: anomalous distributions in the stoichiometries of inorganic compounds

The molecular scale mechanism of deposition ice nucleation on silver iodide

Supramolecular interactions using β-cyclodextrin in controlling perovskite solar cell performance

Mapping orthorhombic domains with geometrical phase analysis in rare-earth nickelate heterostructures

Flash Melting Amorphous Ice

How Reproducible is the Synthesis of Zr-Porphyrin Metal-Organic Frameworks? An Interlaboratory Study