Intricate Phase Behavior and Crystal Structure Features of Chiralpara-Methoxyphenyl Glycerol Ether Forming Continuous and Partial Solid Solutions

2016 ◽  
Vol 17 (1) ◽  
pp. 271-283 ◽  
Author(s):  
Robert R. Fayzullin ◽  
Dmitry V. Zakharychev ◽  
Aidar T. Gubaidullin ◽  
Olga A. Antonovich ◽  
Dmitry B. Krivolapov ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Phase Behavior ◽  
Solid Solutions ◽  
Glycerol Ether

Crystal structure and temperature dependence of permittivity in barium aluminate based solid solutions

2019 ◽  
Vol 102 (12) ◽  
pp. 7480-7490 ◽  
Author(s):  
Jie Li ◽  
Xue‐Kai Lan ◽  
Kang Du ◽  
Xiao‐Qiang Song ◽  
Wen‐Zhong Lu ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Temperature Dependence ◽  
Solid Solutions ◽  
Barium Aluminate

X-ray Diffraction Studies of Solid Solutions of Pentaglycerine-Neopentylglycol

1988 ◽  
Vol 32 ◽  
pp. 609-616 ◽  
Author(s):  
D. Chandra ◽  
C. S. Barrett ◽  
D. K. Benson
Keyword(s):  
Crystal Structure ◽  
Energy Storage ◽  
Hydrogen Bonds ◽  
Solid Solutions ◽  
Room Temperature ◽  
Energy Storage Materials ◽  
Anisotropic Structure ◽  
X Ray Diffraction ◽  
X Ray ◽  
Cubic Structure

AbstractAn array of molecules that is anisotropic in the extreme has been discovered in certain thermal-energy storage materials and is reported here: neopentylglycol (NPG) and NPG-rich solid solutions with pentaglycerine (PG) have a crystal structure, stable at room temperature, that consists of bimolecular chains of molecules that are all unidirectionally aligned throughout a crystal. There are hydrogen bonds between every molecule in one chain and its neighbors in that chain, but none between molecules of one chain and any molecules of the neighboring parallel chains. Thus there are strong intermolecular bonds along each chain and only weaker bonds between the chains. The structure has been determined by using modern single crystal techniques with 529 independent reflections from a crystal of NPG (C5H12O2). The structure is monoclinic with space group P21/c - C2h5. This anisotropic structure transforms to a cubic structure at higher temperatures.

Pyrochlore-type oxide solid solutions: (Bi1−xGax)2−dTi2O7−3d/2

2020 ◽  
Vol 8 (2) ◽  
pp. 663-671 ◽  
Author(s):  
Hisanori Yamane ◽  
Ryota Yagi ◽  
Takahiro Yamada
Keyword(s):  
Crystal Structure ◽  
Electrical Properties ◽  
Solid Solutions ◽  
Space Group ◽  
Pyrochlore Type

The preparation, crystal structure and electrical properties of new pyrochlore-type solid solutions (Bi1−xGax)2−dTi2O7−3d/2 with the space group F4132 were investigated.

Sign in / Sign up

Export Citation Format

Share Document