ChemInform Abstract: Equiatomic Intermetallic Europium Compounds: Syntheses, Crystal Chemistry, Chemical Bonding, and Physical Properties

ChemInform ◽  
2010 ◽  
Vol 31 (27) ◽  
pp. no-no
Author(s):  
Rainer Poettgen ◽  
Dirk Johrendt
Keyword(s):  
Physical Properties ◽  
Crystal Chemistry ◽  
Chemical Bonding

2D metal slabs in new nickel–tin chalcogenides Ni7−δSnQ2 (QSe, Te): average crystal and electronic structures, chemical bonding and physical properties

2004 ◽  
Vol 177 (10) ◽  
pp. 3616-3625 ◽  
Author(s):  
A.I. Baranov ◽  
A.A. Isaeva ◽  
L. Kloo ◽  
V.A. Kulbachinskii ◽  
R.A. Lunin ◽  
...  
Keyword(s):  
Physical Properties ◽  
Chemical Bonding ◽  
Electronic Structures ◽  
Tin Chalcogenides

Crystal chemistry and physical properties of the ternary compounds REBC (RE=Ce, Pr, Nd)

2009 ◽  
Vol 11 (2) ◽  
pp. 501-506 ◽  
Author(s):  
Volodymyr Babizhetskyy ◽  
Kurt Hiebl ◽  
Hansjürgen Mattausch ◽  
Arndt Simon
Keyword(s):  
Physical Properties ◽  
Crystal Chemistry ◽  
Ternary Compounds

The Crystal Chemistry and Physical Properties of the Triple Layer Perovskite Intergrowths LaSr3Fe3O10-δ and LaSr3(Fe3-xAlx)O10-δ

1993 ◽  
Vol 103 (1) ◽  
pp. 1-15 ◽  
Author(s):  
J.Y. Lee ◽  
J.S. Swinnea ◽  
H. Steinfink ◽  
W.M. Reiff ◽  
S. Pei ◽  
...  
Keyword(s):  
Physical Properties ◽  
Crystal Chemistry ◽  
Triple Layer

The binary gallide Eu5Ga9 – crystal structure, chemical bonding and physical properties

2003 ◽  
Vol 176 (2) ◽  
pp. 567-574 ◽  
Author(s):  
Yuri Grin ◽  
Walter Schnelle ◽  
Raul Cardoso Gil ◽  
Olga Sichevich ◽  
Ralf Müllmann ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Physical Properties ◽  
Chemical Bonding

Crystal structure, chemical bonding, and physical properties of layered AIrSn2 (A = Sr and Ba)

2019 ◽  
Vol 54 (16) ◽  
pp. 11127-11133
Author(s):  
Madalynn Marshall ◽  
Lingyi Xing ◽  
Zuzanna Sobczak ◽  
Joanna Blawat ◽  
Tomasz Klimczuk ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Physical Properties ◽  
Chemical Bonding

Crystal chemistry and physical properties of the A2M3(H2O)2[B4P6O24(OH)2] (A = Cs, Rb; M = Ni, Cu, (Ni, Fe)) borophosphate family

2019 ◽  
Vol 48 (24) ◽  
pp. 8835-8842
Author(s):  
Larisa Shvanskaya ◽  
Olga Yakubovich ◽  
Lyubov Melchakova ◽  
Anna Ivanova ◽  
Alexander Vasiliev
Keyword(s):  
Crystal Structure ◽  
Thermal Properties ◽  
Physical Properties ◽  
Crystal Chemistry ◽  
3D Framework

A flexible 3D framework in the A2M3(H2O)2[B4P6O24(OH)2] (A = Cs, Rb; M = Ni, Cu, (Ni, Fe)) borophosphates: synthesis, crystal structure, magnetic and thermal properties.

Crystal Chemistry, Physical Properties, Hydridation Properties of Nd2Fe14B-Type of Compounds

1989 ◽  
pp. 214-229
Author(s):  
D. Fruchart ◽  
P. Wolfers ◽  
S. Miraglia ◽  
L. Pontonnier ◽  
F. Vaillant ◽  
...  
Keyword(s):  
Physical Properties ◽  
Crystal Chemistry

scholarly journals Chemical Bonding and Physical Properties in Quasicrystals and Their Related Approximant Phases: Known Facts and Current Perspectives

2019 ◽  
Vol 9 (10) ◽  
pp. 2132 ◽  
Author(s):  
Enrique Maciá Barber
Keyword(s):  
Physical Properties ◽  
Transport Properties ◽  
Chemical Bonding ◽  
Structural Design ◽  
Wave Functions ◽  
Underlying Structure ◽  
Transmission Characteristics ◽  
Covalent Bonds ◽  
Self Similar ◽  
Metallic Bonding

Quasicrystals are a class of ordered solids made of typical metallic atoms but they do not exhibit the physical properties that usually signal the presence of metallic bonding, and their electrical and thermal transport properties resemble a more semiconductor-like than metallic character. In this paper I first review a number of experimental results and numerical simulations suggesting that the origin of the unusual properties of these compounds can be traced back to two main features. For one thing, we have the formation of covalent bonds among certain atoms grouped into clusters at a local scale. Thus, the nature of chemical bonding among certain constituent atoms should play a significant role in the onset of non-metallic physical properties of quasicrystals bearing transition-metal elements. On the other hand, the self-similar symmetry of the underlying structure gives rise to the presence of an extended chemical bonding network due to a hierarchical nesting of clusters. This novel structural design leads to the existence of quite diverse wave functions, whose transmission characteristics range from extended to almost localized ones. Finally, the potential of quasicrystals as thermoelectric materials is discussed on the basis of their specific transport properties.

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