scholarly journals Efficient Pourbaix diagrams of many-element compounds

2019 ◽  
Vol 21 (45) ◽  
pp. 25323-25327 ◽  
Author(s):  
Anjli M. Patel ◽  
Jens K. Nørskov ◽  
Kristin A. Persson ◽  
Joseph H. Montoya
Keyword(s):  
Efficient Method ◽  
Electrochemical Stability ◽  
Complex Materials ◽  
Pourbaix Diagrams ◽  
Aqueous Environments

An efficient method for constructing pourbaix diagrams of many-element compounds reveals the electrochemical stability of complex materials in aqueous environments.

scholarly journals Group additivity-Pourbaix diagrams advocate thermodynamically stable nanoscale clusters in aqueous environments

2017 ◽  
Vol 8 (1) ◽  
Author(s):  
Lindsay A. Wills ◽  
Xiaohui Qu ◽  
I-Ya Chang ◽  
Thomas J. L. Mustard ◽  
Douglas A. Keszler ◽  
...  
Keyword(s):  
Group Additivity ◽  
Pourbaix Diagrams ◽  
Aqueous Environments ◽  
Nanoscale Clusters

Transmission electron microscope studies in special ceramics

1978 ◽  
Vol 36 (1) ◽  
pp. 268-269
Author(s):  
A. Zangvil ◽  
L.J. Gauckler ◽  
G. Schneider ◽  
M. Rühle
Keyword(s):  
Phase Diagrams ◽  
Crystal Structures ◽  
Thin Foil ◽  
Limited Extent ◽  
Complex Materials ◽  
X Ray Diffraction ◽  
X Ray ◽  
Transmission Electron ◽  
Electron Microscopes ◽  
Lattice Resolution

The use of high temperature special ceramics which are usually complex materials based on oxides, nitrides, carbides and borides of silicon and aluminum, is critically dependent on their thermomechanical and other physical properties. The investigations of the phase diagrams, crystal structures and microstructural features are essential for better understanding of the macro-properties. Phase diagrams and crystal structures have been studied mainly by X-ray diffraction (XRD). Transmission electron microscopy (TEM) has contributed to this field to a very limited extent; it has been used more extensively in the study of microstructure, phase transformations and lattice defects. Often only TEM can give solutions to numerous problems in the above fields, since the various phases exist in extremely fine grains and subgrain structures; single crystals of appreciable size are often not available. Examples with some of our experimental results from two multicomponent systems are presented here. The standard ion thinning technique was used for the preparation of thin foil samples, which were then investigated with JEOL 200A and Siemens ELMISKOP 102 (for the lattice resolution work) electron microscopes.

Progress and perspectives on halide lithium conductors for all-solid-state lithium batteries

2020 ◽  
Vol 13 (5) ◽  
pp. 1429-1461 ◽  
Author(s):  
Xiaona Li ◽  
Jianwen Liang ◽  
Xiaofei Yang ◽  
Keegan R. Adair ◽  
Changhong Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Lithium Batteries ◽  
Electrochemical Stability ◽  
Superionic Conductors ◽  
Fundamental Understanding ◽  
Potential Applications ◽  
Synthesis Routes

This review focuses on fundamental understanding, various synthesis routes, chemical/electrochemical stability of halide-based lithium superionic conductors, and their potential applications in energy storage as well as related challenges.

The Preparation of p(acrylonitrile-co-acrylamide) hydrogels for uranyl ion recovery from aqueous environments

2014 ◽  
Vol 1 (42) ◽  
pp. 89-89 ◽  
Author(s):  
Duygu Alpaslan ◽  
Nahit Aktas ◽  
Selehattin Yilmaz ◽  
Nurettin Sahiner
Keyword(s):  
Uranyl Ion ◽  
Aqueous Environments
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