scholarly journals Communication: Relative diffusion in two dimensions: Breakdown of the standard diffusive model for simple liquids

2014 ◽  
Vol 140 (24) ◽  
pp. 241102
Author(s):  
Marek Litniewski ◽  
Jerzy Gorecki
Keyword(s):  
Two Dimensions ◽  
Simple Liquids ◽  
Relative Diffusion ◽  
Diffusive Model

Velocity correlations, cooperative effects and relative diffusion in simple liquids

1983 ◽  
Vol 16 (29) ◽  
pp. 5605-5616 ◽  
Author(s):  
U Balucani ◽  
R Vallauri ◽  
C S Murthy ◽  
T Gaskell ◽  
M S Woolfson
Keyword(s):  
Simple Liquids ◽  
Cooperative Effects ◽  
Relative Diffusion

Statistical geometry of simple liquids in two dimensions

1990 ◽  
Vol 41 (8) ◽  
pp. 4585-4588 ◽  
Author(s):  
Matthew A. Glaser ◽  
Noel A. Clark
Keyword(s):  
Two Dimensions ◽  
Statistical Geometry ◽  
Simple Liquids

Microscopic Mechanism for Self‐Diffusion and Relative Diffusion in Simple Liquids

1971 ◽  
Vol 54 (11) ◽  
pp. 4921-4934 ◽  
Author(s):  
P. L. Fehder ◽  
C. A. Emeis ◽  
R. P. Futrelle
Keyword(s):  
Microscopic Mechanism ◽  
Simple Liquids ◽  
Self Diffusion ◽  
Relative Diffusion

Velocity correlations, cooperative effects and relative diffusion in simple liquids

1984 ◽  
Vol 17 (11) ◽  
pp. 2063-2064
Author(s):  
U Balucani ◽  
R Vallauri ◽  
C S Murthy ◽  
T Gaskell ◽  
M S Woolfson
Keyword(s):  
Simple Liquids ◽  
Cooperative Effects ◽  
Relative Diffusion

The tangled web of agency

2018 ◽  
Vol 41 ◽  
Author(s):  
Alain Pe-Curto ◽  
Julien A. Deonna ◽  
David Sander
Keyword(s):  
Two Dimensions ◽  
Bad Company

AbstractWe characterize Doris's anti-reflectivist, collaborativist, valuational theory along two dimensions. The first dimension is socialentanglement, according to which cognition, agency, and selves are socially embedded. The second dimension isdisentanglement, the valuational element of the theory that licenses the anchoring of agency and responsibility in distinct actors. We then present an issue for the account: theproblem of bad company.

A transmission electron microscopic study of structural transitions in fast ionic conductors

1987 ◽  
Vol 45 ◽  
pp. 156-157
Author(s):  
R. B. Queenan ◽  
P. K. Davies
Keyword(s):  
Optical Properties ◽  
Ionic Conduction ◽  
Recent Observation ◽  
Ionic Conductivities ◽  
Sodium Aluminate ◽  
Two Dimensions ◽  
Ionic Conductors ◽  
Electron Microscopic ◽  
Transmission Electron ◽  
Trivalent Cations

Na ß“-alumina (Na1.67Mg67Al10.33O17) is a non-stoichiometric sodium aluminate which exhibits fast ionic conduction of the Na+ ions in two dimensions. The Na+ ions can be exchanged with a variety of mono-, di-, and trivalent cations. The resulting exchanged materials also show high ionic conductivities.Considerable interest in the Na+-Nd3+-ß“-aluminas has been generated as a result of the recent observation of lasing in the pulsed and cw modes. A recent TEM investigation on a 100% exchanged Nd ß“-alumina sample found evidence for the intergrowth of two different structure types. Microdiffraction revealed an ordered phase coexisting with an apparently disordered phase, in which the cations are completely randomized in two dimensions. If an order-disorder transition is present then the cooling rates would be expected to affect the microstructures of these materials which may in turn affect the optical properties. The purpose of this work was to investigate the affect of thermal treatments upon the micro-structural and optical properties of these materials.

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