Concept

Partial charge

Related publications (36)

Formation of substoichiometric GeOx at the Ge-HfO2 interface

Alfredo Pasquarello, Peter Broqvist, Jan Felix Binder

The stability of oxygen vacancies across the Ge-HfO2 interface is studied through semilocal and hybrid density-functional calculations. On the semiconductor side, the formation energies are obtained for substoichiometric GeOx of varying x through the use o ...

American Institute of Physics2010

Role of Inner- and Outer-Sphere Bonding in the Sensitization of EuIII-Luminescence Deciphered by Combined Analysis of Experimental Electron Density Distribution Function and Photophysical Data

Jean-Claude Bünzli

A series of lanthanide adducts with different amounts of 1,10-phenanthroline, chloride ions, and water molecules in the inner and outer coordination spheres are investigated with the aim of relating the chemical bonding pattern in the crystals to the lumin ...

2008

Salts of electrophilic cations and Lewis acid-base adducts with weakly coordinating anions

Ines Raabe

During the last decades, weakly coordinating anions (WCAs) have become a field of great interest both in basic and applied chemistry, as – if compared to "normal" classical anions like Cl- or SO42- – they have a lot of unique and unusual properties, such a ...

EPFL2007

Modeling the charge distribution at metal sites in proteins for molecular dynamics simulations

Matteo Dal Peraro

Almost half of the proteome of living organisms is constituted of metalloproteins. Unfortunately, the ability of the current generation of molecular dynamics pairwise-additive forcefields to properly describe metal pockets is severely lacking due to the in ...

2007

D-RESP: Dynamically Generated Electrostatic Potential Derived Charges from Quantum Mechanics/Molecular Mechanics Simulations

Ursula Röthlisberger

A scheme is proposed for calcg. electrostatic potential (ESP) derived charges from mixed quantum mechanics/ mol. mechanics (QM/MM) mol. dynamics simulations. These charges are fitted to the electrostatic field due to the quantum charge d. evaluated on the ...

2002

Bonding, Structure, and Energetics of Gaseous E82+ and of Solid E8(AsF6)2 (E = S, Se)

Isabelle Dionne

The attempt to prep. hitherto unknown homopolyat. cations of sulfur by the reaction of elemental sulfur with blue S8(AsF6)2 in liq. SO2/SO2ClF, led to red (in transmitted light) crystals identified crystallog. as S8(AsF6)2. The X-ray structure of this salt ...

2000

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