Correlating ultrafast calorimetry, viscosity, and structural measurements in liquid GeTe and Ge15Te85

[1]  I. Kaban,et al.  Thermodynamic and Structural Investigations of Heat-Treated Amorphous Ge—Te Alloys. , 2004 .

[2]  W. Hoyer,et al.  A statistical approach to estimate the experimental uncertainty of viscosity data obtained by the oscillating cup technique , 2009 .

[3]  M. Johnson,et al.  A structural signature of liquid fragility , 2014, Nature Communications.

[4]  W. J. Wang,et al.  Breaking the Speed Limits of Phase-Change Memory , 2012, Science.

[5]  C. Angell,et al.  Formation of Glasses from Liquids and Biopolymers , 1995, Science.

[6]  I. Kaban,et al.  Structural studies on Te-rich Ge–Te melts , 2006 .

[7]  Y. Tsuchiya.  The Anomalous Negative Thermal Expansion and the Compressibility Maximum of Molten Ge-Te Alloys , 1991 .

[8]  K F Kelton,et al.  Kinetic and structural fragility—a correlation between structures and dynamics in metallic liquids and glasses , 2017, Journal of physics. Condensed matter : an Institute of Physics journal.

[9]  J. Gaspard,et al.  Computer simulation of liquid semiconductors , 2002 .

[10]  C. Angell,et al.  Phase change alloy viscosities down to T g using Adam-Gibbs-equation fittings to excess entropy data: A fragile-to-strong transition , 2015 .

[11]  P. Boolchand,et al.  Structural singularities in Ge(x)Te(100-x) films. , 2015, The Journal of chemical physics.

[12]  I. Kaban,et al.  Experimental and ab initio molecular dynamics study of the structure and physical properties of liquid GeTe , 2017 .

[13]  Wei Zhang,et al.  Reducing the stochasticity of crystal nucleation to enable subnanosecond memory writing , 2017, Science.

[14]  Ralf Busch,et al.  Structural evolution on medium-range-order during the fragile-strong transition in Ge15Te85 , 2017 .

[15]  W. Hoyer,et al.  Temperature dependence of the structure of liquid eutectic GeTe alloys , 1987 .

[16]  Y. Tsuchiya.  Thermodynamics of the structural changes in the liquid Ge-Te system around the Te-rich eutectic composition , 2002 .

[17]  Daniel W. Hewak,et al.  Fragile‐to‐Strong Crossover in Supercooled Liquid Ag‐In‐Sb‐Te Studied by Ultrafast Calorimetry , 2015 .

[18]  M. Libera,et al.  Microstructural measurements of amorphous GeTe crystallization by hot‐stage optical microscopy , 1995 .

[19]  Matthias Wuttig,et al.  Measurement of crystal growth velocity in a melt-quenched phase-change material , 2013, Nature Communications.

[20]  Marco Bernasconi,et al.  Breakdown of Stokes–Einstein relation in the supercooled liquid state of phase change materials , 2012, 1207.7269.

[21]  Xiang Shen,et al.  Unraveling the Crystallization Kinetics of Supercooled Liquid GeTe by Ultrafast Calorimetry , 2017 .

[22]  M. Kund,et al.  Nanosecond switching in GeTe phase change memory cells , 2009 .

[23]  I. Kaban,et al.  Viscosity of liquid Ag-In-Sb-Te: Evidence of a fragile-to-strong crossover. , 2016, The Journal of chemical physics.

[24]  Lian Yu,et al.  Crystal growth kinetics exhibit a fragility-dependent decoupling from viscosity. , 2008, The Journal of chemical physics.

[25]  Bart J. Kooi,et al.  Crystallization Kinetics of GeSbTe Phase-Change Nanoparticles Resolved by Ultrafast Calorimetry , 2017, The journal of physical chemistry. C, Nanomaterials and interfaces.

[26]  Guo-Fu Zhou,et al.  Materials aspects in phase change optical recording , 2001 .

[27]  John C. Mauro,et al.  Viscosity of glass-forming liquids , 2009, Proceedings of the National Academy of Sciences.

[28]  J. Mauro,et al.  Fragile-to-strong transition in metallic glass-forming liquids. , 2010, The Journal of chemical physics.

[29]  A. L. Greer,et al.  Kissinger method applied to the crystallization of glass-forming liquids: Regimes revealed by ultra-fast-heating calorimetry , 2015 .

[30]  Y. Kameda,et al.  Time-of-Flight Neutron Diffraction Study of Amorphous and Liquid Ge–Te Alloys , 1996 .

[31]  H. Saitoh,et al.  Semiconductor-Metal Transition Induced by the Structural Transition in Liquid Ge 15 Te 85 , 1993 .

[32]  Carl V. Thompson,et al.  On the approximation of the free energy change on crystallization , 1979 .

[33]  Y. Tsuchiya,et al.  Thermodynamics of Structural Changes in Liquid Ge–Te Alloys Around the Eutectic Composition: Specific Heat Measurements and Thermodynamic Stability , 2005 .

[34]  Bart J. Kooi,et al.  Resolving Crystallization Kinetics of GeTe Phase-Change Nanoparticles by Ultrafast Calorimetry , 2017, Crystal growth & design.

[35]  A. L. Greer,et al.  Fast and slow crystal growth kinetics in glass-forming melts. , 2014, The Journal of chemical physics.

[36]  I. Kaban,et al.  Temperature-dependent structural changes in liquid Ge15Te85 , 2007 .

[37]  T. Topuria,et al.  Irreversible reactions studied with nanosecond transmission electron microscopy movies: Laser crystallization of phase change materials , 2013 .

[38]  Jiri Orava,et al.  Classical-nucleation-theory analysis of priming in chalcogenide phase-change memory , 2017 .

[39]  I. Kaban,et al.  Local atomic environment in amorphous Ge15Te85 , 2005 .

[40]  Behrad Gholipour,et al.  Characterization of supercooled liquid Ge2Sb2Te5 and its crystallization by ultrafast-heating calorimetry. , 2012, Nature materials.

[41]  I. Kaban,et al.  ‘Wrong bonds’ in sputtered amorphous Ge2Sb2Te5 , 2007, Journal of Physics: Condensed Matter.

[42]  I. Kaban,et al.  Determination of partial pair distribution functions in amorphous Ge15Te85 by simultaneous RMC simulation of diffraction and EXAFS data , 2007 .

[43]  J. Gaspard,et al.  Experimental investigation of the waterlike density anomaly in the liquid Ge 15 Te 85 eutectic alloy , 2003 .

[44]  W. Hoyer,et al.  The short range order of liquid eutectic AIII-Te and AIV-Te alloys , 1996 .

[45]  A. Yavari,et al.  Probing the structure of a liquid metal during vitrification , 2015 .

[46]  M. Chen,et al.  Compound materials for reversible, phase‐change optical data storage , 1986 .

[47]  Jörg Behler,et al.  Fast Crystallization of the Phase Change Compound GeTe by Large-Scale Molecular Dynamics Simulations. , 2013, The journal of physical chemistry letters.

[48]  M. Wuttig,et al.  Phase-change materials for rewriteable data storage. , 2007, Nature materials.

[49]  M. Wuttig,et al.  Atomic force microscopy measurements of crystal nucleation and growth rates in thin films of amorphous Te alloys , 2004 .