Laser-Induced Potential Transients on a Au(111) Single-Crystal Electrode. Determination of the Potential of Maximum Entropy of Double-Layer Formation

2002 ◽  
Vol 106 (20) ◽  
pp. 5258-5265 ◽  
Author(s):  
Víctor Climent ◽  
Barry A. Coles ◽  
Richard G. Compton
Keyword(s):  
Single Crystal ◽  
Maximum Entropy ◽  
Double Layer ◽  
Layer Formation ◽  
Single Crystal Electrode

Probing Electric Field Distributions in the Double Layer of a Single-Crystal Electrode with Angstrom Spatial Resolution using Raman Spectroscopy

2020 ◽  
Vol 142 (27) ◽  
pp. 11698-11702
Author(s):  
Bao-Ying Wen ◽  
Jia-Sheng Lin ◽  
Yue-Jiao Zhang ◽  
Petar M. Radjenovic ◽  
Xia-Guang Zhang ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Electric Field ◽  
Single Crystal ◽  
Double Layer ◽  
Spatial Resolution ◽  
Field Distributions ◽  
Single Crystal Electrode

Single Crystal Growth of High-Pressure Phases of Ice and Salt Hydrate Far Below the Original Melting Point by Mixing Alcohol: Crystal Structure Determination of Magnesium Chloride Heptahydrate

2020 ◽  
Author(s):  
Keishiro Yamashita ◽  
Kazuki Komatsu ◽  
Hiroyuki Kagi
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Crystal Growth ◽  
Single Crystal ◽  
Room Temperature ◽  
Growth Technique ◽  
Salt Hydrate ◽  
X Ray

An crystal-growth technique for single crystal x-ray structure analysis of high-pressure forms of hydrogen-bonded crystals is proposed. We used alcohol mixture (methanol: ethanol = 4:1 in volumetric ratio), which is a widely used pressure transmitting medium, inhibiting the nucleation and growth of unwanted crystals. In this paper, two kinds of single crystals which have not been obtained using a conventional experimental technique were obtained using this technique: ice VI at 1.99 GPa and MgCl<sub>2</sub>·7H<sub>2</sub>O at 2.50 GPa at room temperature. Here we first report the crystal structure of MgCl2·7H2O. This technique simultaneously meets the requirement of hydrostaticity for high-pressure experiments and has feasibility for further in-situ measurements.

Electrical Double Layer Formation on Glassy Carbon in Aqueous Solution

2021 ◽  
pp. 138416
Author(s):  
Sofia B. Davey ◽  
Amanda P. Cameron ◽  
Kenneth G. Latham ◽  
Scott W. Donne
Keyword(s):  
Aqueous Solution ◽  
Double Layer ◽  
Glassy Carbon ◽  
Electrical Double Layer ◽  
Layer Formation
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