Microscopic origin of resistance drift in the amorphous state of the phase-change compound GeTe

Bonding Nature of Local Structural Motifs in Amorphous GeTe

(2014) Volker L. Deringer et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Ge L3-edge x-ray absorption near-edge structure study of structural changes accompanying conductivity drift in the amorphous phase of Ge2Sb2Te5

(2014) K. V. Mitrofanov et al.   JOURNAL OF APPLIED PHYSICS

Dynamical Heterogeneity in the Supercooled Liquid State of the Phase Change Material GeTe

(2014) Gabriele C. Sosso et al.   JOURNAL OF PHYSICAL CHEMISTRY B

Relative Contribution of Stoichiometry and Mean Coordination to the Fragility of Ge–As–Se Glass Forming Liquids

(2014) Ting Wang et al.   JOURNAL OF PHYSICAL CHEMISTRY B

Changes in electrical transport and density of states of phase change materials upon resistance drift

(2014) Daniel Krebs et al.   NEW JOURNAL OF PHYSICS

Influence of the exchange and correlation functional on the structure of amorphous Ge2Sb2Te5

(2014) Sebastiano Caravati et al.   PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS

Selective detection of tetrahedral units in amorphous GeTe-based phase change alloys using Ge L3-edge x-ray absorption near-edge structure spectroscopy

(2013) M. Krbal et al.   APPLIED PHYSICS LETTERS

Stoichiometry dependence of resistance drift phenomena in amorphous GeSnTe phase-change alloys

(2013) J. Luckas et al.   JOURNAL OF APPLIED PHYSICS

Fast Crystallization of the Phase Change Compound GeTe by Large-Scale Molecular Dynamics Simulations

(2013) Gabriele C. Sosso et al.   Journal of Physical Chemistry Letters

The race of phase change memories to nanoscale storage and applications

(2013) Andrea L. Lacaita et al.   MICROELECTRONIC ENGINEERING

First-principles study of the amorphous In3SbTe2phase change compound

(2013) Jan H. Los et al.   PHYSICAL REVIEW B

Band gap widening with time induced by structural relaxation in amorphous Ge2Sb2Te5 films

(2012) P. Fantini et al.   APPLIED PHYSICS LETTERS

On the density of states of germanium telluride

(2012) C. Longeaud et al.   JOURNAL OF APPLIED PHYSICS

Characterization of supercooled liquid Ge2Sb2Te5 and its crystallization by ultrafast-heating calorimetry

(2012) J. Orava et al.   NATURE MATERIALS

Breakdown of Stokes-Einstein relation in the supercooled liquid state of phase change materials

(2012) G. C. Sosso et al.   PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS

Thermal transport in phase-change materials from atomistic simulations

(2012) Gabriele C. Sosso et al.   PHYSICAL REVIEW B

Neural network interatomic potential for the phase change material GeTe

(2012) Gabriele C. Sosso et al.   PHYSICAL REVIEW B

Design Rules for Phase-Change Materials in Data Storage Applications

(2011) Dominic Lencer et al.   ADVANCED MATERIALS

Role of mechanical stress in the resistance drift of Ge2Sb2Te5 films and phase change memories

(2011) M. Rizzi et al.   APPLIED PHYSICS LETTERS

Physical origin of the resistance drift exponent in amorphous phase change materials

(2011) Mattia Boniardi et al.   APPLIED PHYSICS LETTERS

The crystallization behavior of stoichiometric and off-stoichiometric Ga–Sb–Te materials for phase-change memory

(2011) Huai-Yu Cheng et al.   APPLIED PHYSICS LETTERS

Effect of carbon doping on the structure of amorphous GeTe phase change material

(2011) G. E. Ghezzi et al.   APPLIED PHYSICS LETTERS

A microscopic model for resistance drift in amorphous Ge2Sb2Te5

(2011) Jino Im et al.   CURRENT APPLIED PHYSICS

Non-resistance-based cell-state metric for phase-change memory

(2011) Abu Sebastian et al.   JOURNAL OF APPLIED PHYSICS

Atom-centered symmetry functions for constructing high-dimensional neural network potentials

(2011) Jörg Behler   JOURNAL OF CHEMICAL PHYSICS

Phase transformation mechanism of In-Sb-Te through the boundary reaction between InSb and InTe

(2011) Yong Tae Kim et al.   Physica Status Solidi-Rapid Research Letters

First-principles study of liquid and amorphous InGeTe2

(2011) E. Spreafico et al.   PHYSICAL REVIEW B

Raman spectra of cubic and amorphous Ge2Sb2Te5from first principles

(2011) Gabriele C. Sosso et al.   PHYSICAL REVIEW B

Metadynamics

(2011) Alessandro Barducci et al.   Wiley Interdisciplinary Reviews-Computational Molecular Science

Extremely low drift of resistance and threshold voltage in amorphous phase change nanowire devices

(2010) Mukut Mitra et al.   APPLIED PHYSICS LETTERS

First principles study of the optical contrast in phase change materials

(2010) S Caravati et al.   JOURNAL OF PHYSICS-CONDENSED MATTER

First principles study of crystalline and amorphous Ge2Sb2Te5and the effects of stoichiometric defects

(2010) S Caravati et al.   JOURNAL OF PHYSICS-CONDENSED MATTER

Effects of pressure on atomic and electronic structure and crystallization dynamics of amorphousGe2Sb2Te5

(2010) Jino Im et al.   PHYSICAL REVIEW B

First-principles study of liquid and amorphousSb2Te3

(2010) S. Caravati et al.   PHYSICAL REVIEW B

Signature of Tetrahedral Ge in the Raman Spectrum of Amorphous Phase-Change Materials

(2010) Riccardo Mazzarello et al.   PHYSICAL REVIEW LETTERS

Phase Change Materials and Their Application to Nonvolatile Memories

(2009) Simone Raoux et al.   CHEMICAL REVIEWS

First principles study of crystalline and amorphous Ge2Sb2Te5and the effects of stoichiometric defects

(2009) S Caravati et al.   JOURNAL OF PHYSICS-CONDENSED MATTER

First-principles study of crystalline and amorphous Ge2Sb2Te5and the effects of stoichiometric defects

(2009) S Caravati et al.   JOURNAL OF PHYSICS-CONDENSED MATTER

Nature of Atomic Bonding and Atomic Structure in the Phase-ChangeGe2Sb2Te5Glass

(2009) M. Xu et al.   PHYSICAL REVIEW LETTERS

Local atomic order and optical properties in amorphous and laser-crystallized GeTe

(2008) Wojciech Wełnic et al.   COMPTES RENDUS PHYSIQUE

Microscopic origin of the fast crystallization ability of Ge–Sb–Te phase-change memory materials

(2008) J. Hegedüs et al.   NATURE MATERIALS

Phase-change memories

(2008) Andrea L. Lacaita et al.   PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE

Metadynamics: a method to simulate rare events and reconstruct the free energy in biophysics, chemistry and material science

(2008) Alessandro Laio et al.   REPORTS ON PROGRESS IN PHYSICS