ChemInform Abstract: Nb2OsB2, with a New Twofold Superstructure of the U3Si2Type: Synthesis, Crystal Chemistry and Chemical Bonding.

ChemInform ◽  
2013 ◽  
Vol 44 (35) ◽  
pp. no-no
Author(s):  
Mohammed Mbarki ◽  
Rachid St. Touzani ◽  
Boniface P. T. Fokwa
Keyword(s):  
Crystal Chemistry ◽  
Chemical Bonding

Complex cubic metallides AM~6 (A=Ca, Sr; M=Zn, Cd, Hg). Synthesis, crystal chemistry and chemical bonding

2017 ◽  
Vol 232 (7-9) ◽  
Author(s):  
Michael Schwarz ◽  
Marco Wendorff ◽  
Caroline Röhr
Keyword(s):  
Crystal Chemistry ◽  
Chemical Bonding ◽  
Theoretical Study ◽  
The Stability ◽  
Stability Ranges

AbstractIn a systematic synthetic, crystallographic and bond theoretical study, the stability ranges as well as the distribution of the isoelectronic late

Cerium intermetallics with ZrNiAl-type structure – a review

2015 ◽  
Vol 70 (5) ◽  
pp. 289-304 ◽  
Author(s):  
Rainer Pöttgen ◽  
Bernard Chevalier
Keyword(s):  
High Pressure ◽  
Electrical Properties ◽  
Transition Metals ◽  
Crystal Chemistry ◽  
Solid Solutions ◽  
Chemical Bonding ◽  
Type Structure ◽  
High Pressure Studies ◽  
Hydrogenation Reactions ◽  
Cerium Intermetallics

AbstractEquiatomic CeTX intermetallics with the hexagonal ZrNiAl type structure are formed with electron-rich transition metals (T) and X = Mg, Zn, Cd, Al, Ga, In, Tl, Sn, and Pb. Their crystal chemistry, chemical bonding, magnetic and electrical properties, and formation of solid solutions are reviewed. The results of 119Sn Mössbauer spectroscopy, high-pressure studies, and hydrogenation reactions are presented.

Stannides and Intermetallic Tin Compounds – Fundamentals and Applications

2006 ◽  
Vol 61 (6) ◽  
pp. 677-698 ◽  
Author(s):  
Rainer Pöttgen
Keyword(s):  
Crystal Chemistry ◽  
Chemical Bonding ◽  
Daily Life ◽  
High Tech ◽  
Tin Compounds ◽  
Tin Alloys

Tin, tin alloys and intermetallic tin compounds play a key role in many technologies and high-tech applications. Many of these intermetallics find application in daily life such as pewterware, bronzes, solders, fusible alloys, superconductors, capsules for wine bottles or tinplate packaging. Many of the applications are directly related to distinct stannides or intermetallic tin compounds. The crystal chemistry and chemical bonding of these materials as well as their applications are briefly reviewed

Radiation-induced surface decomposition

1983 ◽  
Vol 41 ◽  
pp. 368-369
Author(s):  
M. L. Knotek
Keyword(s):  
Ionizing Radiation ◽  
Atomic Structure ◽  
Chemical Bonding ◽  
Neutral Species ◽  
Radiation Induced ◽  
Physical And Chemical ◽  
Surface Decomposition ◽  
The Relationship ◽  
Electron And Photon ◽  
Surface Bond

Modern surface analysis is based largely upon the use of ionizing radiation to probe the electronic and atomic structure of the surfaces physical and chemical makeup. In many of these studies the ionizing radiation used as the primary probe is found to induce changes in the structure and makeup of the surface, especially when electrons are employed. A number of techniques employ the phenomenon of radiation induced desorption as a means of probing the nature of the surface bond. These include Electron- and Photon-Stimulated Desorption (ESD and PSD) which measure desorbed ionic and neutral species as they leave the surface after the surface has been excited by some incident ionizing particle. There has recently been a great deal of activity in determining the relationship between the nature of chemical bonding and its susceptibility to radiation damage.

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