Thermodynamics of aqueous electrolytes at high temperatures by the isopiestic technique

Predictions of the geochemical behavior of aqueous electrolytes at high temperatures and pressures

Chemical Geology ◽

10.1016/0009-2541(72)90077-0 ◽

1972 ◽

Vol 10 (1) ◽

pp. 59-68 ◽

Cited By ~ 7

Author(s):

William L. Marshall

Keyword(s):

High Temperatures ◽

Aqueous Electrolytes ◽

Geochemical Behavior

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Prediction of the Standard State Partial Molar Volume of Aqueous Electrolytes to High Temperatures and High Pressures

Journal of Chemical & Engineering Data ◽

10.1021/acs.jced.5b00722 ◽

2015 ◽

Vol 60 (12) ◽

pp. 3792-3799 ◽

Cited By ~ 1

Author(s):

Essmaiil Djamali ◽

Walter G. Chapman ◽

Kenneth R. Cox

Keyword(s):

Molar Volume ◽

High Temperatures ◽

Partial Molar Volume ◽

High Pressures ◽

Aqueous Electrolytes ◽

Standard State

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An apparatus for rapid measurements in aqueous electrolytes at high temperatures and pressures

Journal of Applied Electrochemistry ◽

10.1007/bf00614543 ◽

1976 ◽

Vol 6 (6) ◽

pp. 551-557 ◽

Cited By ~ 3

Author(s):

M. L. Brown ◽

G. N. Walton

Keyword(s):

High Temperatures ◽

Aqueous Electrolytes ◽

Rapid Measurements

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Aqueous electrolytes at high temperatures: Comparison of experiment with simulation and continuum models

The Journal of Chemical Thermodynamics ◽

10.1016/0021-9614(94)90002-7 ◽

1994 ◽

Vol 26 (3) ◽

pp. 225-249 ◽

Cited By ~ 20

Author(s):

Robert H. Wood ◽

Richard W. Carter ◽

Jacques R. Quint ◽

Vladimir Majer ◽

Peter T. Thompson ◽

...

Keyword(s):

High Temperatures ◽

Continuum Models ◽

Aqueous Electrolytes

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Electrical conductances of aqueous electrolytes at high temperatures: Limiting mobilities of several ions including the proton and HCl dissociation constant

Journal of Molecular Liquids ◽

10.1016/j.molliq.2017.05.030 ◽

2017 ◽

Vol 239 ◽

pp. 31-44 ◽

Cited By ~ 4

Author(s):

Victor N. Balashov ◽

Lubomir Hnedkovsky ◽

Robert H. Wood

Keyword(s):

Dissociation Constant ◽

High Temperatures ◽

Aqueous Electrolytes ◽

Electrical Conductances

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In situ REM imaging of surface processes on ceramic bulk crystals from 300 to 1670 K in a conventional TEM

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100087616 ◽

1991 ◽

Vol 49 ◽

pp. 660-661

Author(s):

Z. L. Wang ◽

J. Bentley

Keyword(s):

High Temperatures ◽

Image Resolution ◽

Atomic Processes ◽

Crystal Surfaces ◽

Beam Radiation ◽

Surface Areas ◽

Transmission Electron ◽

Reflection Electron Microscopy ◽

Gas Reactions

Studying the behavior of surfaces at high temperatures is of great importance for understanding the properties of ceramics and associated surface-gas reactions. Atomic processes occurring on bulk crystal surfaces at high temperatures can be recorded by reflection electron microscopy (REM) in a conventional transmission electron microscope (TEM) with relatively high resolution, because REM is especially sensitive to atomic-height steps.Improved REM image resolution with a FEG: Cleaved surfaces of a-alumina (012) exhibit atomic flatness with steps of height about 5 Å, determined by reference to a screw (or near screw) dislocation with a presumed Burgers vector of b = (1/3)<012> (see Fig. 1). Steps of heights less than about 0.8 Å can be clearly resolved only with a field emission gun (FEG) (Fig. 2). The small steps are formed by the surface oscillating between the closely packed O and Al stacking layers. The bands of dark contrast (Fig. 2b) are the result of beam radiation damage to surface areas initially terminated with O ions.

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