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19962026
most citedFundamental questions relating to ion conduction in disordered solids

431 citations

Showing cond-matShow all

6 papers · 1 filter

cond-mat1999★ 20 cited

Solidity of viscous liquids II: Anisotropic flow events

Jeppe. C. Dyre

Recent findings on the displacements in the surroundings of isotropic flow events in viscous liquids [Phys. Rev. E, to appear Feb. 1999] are generalized to the anisotropic case. Al…

cond-mat1998★ 229 cited

Fast and slow dynamics of hydrogen bonds in liquid water

Francis W. Starr, Johannes K. Nielsen, H. Eugene Stanley

We study hydrogen-bond dynamics in liquid water at low temperatures using molecular dynamics simulations. We find that bond lifetime (``fast dynamics'') has Arrhenius temperature d…

cond-mat1998★ 53 cited

Solidity of Viscous Liquids

Jeppe C. Dyre

Recent NMR experiments on supercooled toluene and glycerol by Hinze and Bohmer show that small rotation angles dominate with only few large molecular rotations. These results are h…

cond-mat1997

A Statistical Mechanical Approximation for the Calculation of Time Auto-Correlation Functions

Jeppe C. Dyre

This paper considers the problem of estimating the time auto-correlation function for a quantity that is defined in configuration space, given a knowledge of the mean-square displa…

cond-mat1997★ 147 cited

Why are glass-forming liquids non-Arrhenius?

Jeppe C. Dyre

A major mystery of glass-forming liquids is the non-Arrhenius temperature-dependence of the average relaxation time. This paper briefly reviews the classical phenomenological model…

cond-mat1996★ 28 cited

Effective one-dimensionality of AC hopping conduction in the extreme disorder limit

Jeppe C. Dyre, Thomas B. Schroeder

It is argued that in the limit of extreme disorder AC hopping is dominated by "percolation paths". Modelling a percolation path as a one-dimensional path with a sharp jump rate cut…