The relationship between fragility, configurational entropy and the potential energy landscape of glass-forming liquids

Nature

Volumn 409, Issue 6817, 2001, Pages 164-167

  Sastry, S ^a  

^a JAWAHARLAL NEHRU CENTRE FOR ADVANCED SCIENTIFIC RESEARCH   (India)

Author keywords

[No Author keywords available]

Indexed keywords

ALLOY; GLASS; POLYMER;

ARTICLE; BULK DENSITY; CRYSTALLIZATION; DIFFUSION; ENERGY; ENTROPY; KINETICS; PRIORITY JOURNAL; THERMODYNAMICS; VISCOSITY;

EID: 0035843149     PISSN: 00280836     EISSN: None     Source Type: Journal    
DOI: 10.1038/35051524     Document Type: Article

References (30)

1. Relaxation in liquids, polymers and plastic crystals -Strong/fragile patterns and problems
2. Relations between a liquid and its glasses
3. Viscous flow in simple organic liquids
4. On the temperature dependence of cooperative relaxation properties in glassforming liquids
5. Entropy and fragility in supercooled liquids
6. Testing mode-coupling theory for a supercooled binary, Lennard-Jones mixture: The van Hove correlation function
7. Signatures of distinct dynamical regimes in the energy landscape of a glass-forming liquid
8. Inherent structure entropy of supercooled liquids
9. Lennard-Jones binary mixture: A thermodynamical approach to glass transition
10. Liquid limits: The glass transition and liquid-gas spinodal boundaries of metastable liquids
11. Thermodynamic determination of fragility in liquids and a fragile-to-strong liquid transition in water
12. Fragilities of liquids predicted from the random first order transition theory of glasses
13. Packing structures and transitions in liquids and solids
14. A topographic view of supercooled liquids and glass formation
15. The potential energy landscape of a model glass former: Thermodynamics, anharmonicities, and finite size effects
16. The hard sphere glass transition
17. Configurational entropy and diffusivity of supercooled water
18. Evaluation of configurational entropy of a model liquid from computer simulations. Proceedings of unifying concepts in glass physics, triest, 1999
19. The distribution of tetravalent network glasses
20. Viscous liquids and the glass transition. V. Sources of the excess specific heat of the liquid
21. Configurational excitations in condensed matter and the bond lattice model for the liquid-glass transition
22. Ten questions on glassformers, and a real space "excitations" model with some answers on fragility and phase transitions. Proceedings of unifying concepts in glass physics, trieste, 1999
23. Fragility in liquids and polymers: New, simple quantifications and interpretations
24. A resolution for the enigma of a liquid's configurational entropy-molecular kinetics relation
25. Contributions to the entropy of a glass and liquid, and the dielectric relaxation time
26. Calorimetric study of glassy and liquid toluene and ethylbenzene: Thermodynamic approach to spatial heterogeneity in glass-forming molecular liquids
27. Thermodynamic fragility, and kinetic fragility in supercooled liquids: A missing link in molecular liquids
28. Extension of the fluctuation-dissipation theorem to the physical aging of a model glass-forming liquid
29. Thermodynamic and structural aspects of the potential energy surface of simulated water
30. Why is the density of inherent structures of a Lennard-Jones type system gaussian? Proceedings of unifying concepts in glass physics, trieste, 1999