ChemInform Abstract: Crystal Structure Analysis of Na4Si4-xGexby Single Crystal X-Ray Diffraction.

ChemInform ◽  
2015 ◽  
Vol 46 (6) ◽  
pp. no-no
Author(s):  
Haruhiko Morito ◽  
Kenji Momma ◽  
Hisanori Yamane
Keyword(s):  
Crystal Structure ◽  
Single Crystal ◽  
Structure Analysis ◽  
Crystal Structure Analysis ◽  
X Ray Diffraction ◽  
X Ray

scholarly journals Crystal Structure Analysis of the First Discovered Stability-Enhanced Solid State of Tenofovir Disoproxil Free Base Using Single Crystal X-ray Diffraction

Molecules ◽  
2017 ◽  
Vol 22 (7) ◽  
pp. 1182 ◽  
Author(s):  
Ji-Hun An ◽  
Alice Kiyonga ◽  
Woojin Yoon ◽  
Hyung Ryu ◽  
Jae-Sun Kim ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Single Crystal ◽  
Structure Analysis ◽  
Crystal Structure Analysis ◽  
Free Base ◽  
X Ray Diffraction ◽  
X Ray

Crystal structure analysis of Cu0.6Ba2Ca3Cu4O10.8 by single-crystal X-ray diffraction method

1995 ◽  
Vol 242 (3-4) ◽  
pp. 360-364 ◽  
Author(s):  
J. Akimoto ◽  
Y. Oosawa ◽  
K. Tokiwa ◽  
M. Hirabayashi ◽  
H. Ihara
Keyword(s):  
Crystal Structure ◽  
Single Crystal ◽  
Structure Analysis ◽  
Diffraction Method ◽  
Crystal Structure Analysis ◽  
X Ray Diffraction ◽  
X Ray

scholarly journals Complementary studies of neutron-and X-ray-diffraction methods on a single crystal structure analysis

hamon ◽  
2003 ◽  
Vol 13 (1) ◽  
pp. 4-8
Author(s):  
Yukio Noda ◽  
Hiroyuki Kimura ◽  
Ryoji Kiyanagi ◽  
Satoshi Komiyama
Keyword(s):  
Crystal Structure ◽  
Single Crystal ◽  
Structure Analysis ◽  
Crystal Structure Analysis ◽  
Single Crystal Structure ◽  
X Ray Diffraction ◽  
X Ray ◽  
Single Crystal Structure Analysis

Crystal structure analysis and extremely long-living light-induced metastable states in RbY[Fe(CN)5NO]2·10H2O and CsY[Fe(CN)5NO]2·10H2O

2002 ◽  
Vol 217 (10) ◽  
Author(s):  
Th. Woike ◽  
P. Held ◽  
M. Mühlberg ◽  
M. Imlau
Keyword(s):  
Crystal Structure ◽  
Single Crystal ◽  
Crystal Structures ◽  
Structure Analysis ◽  
Diffraction Data ◽  
Crystal Structure Analysis ◽  
X Ray Diffraction ◽  
Space Group ◽  
X Ray ◽  
Data Space

AbstractCrystal structures of both isostructural com-pounds were solved from single crystal X-ray diffraction data (space group

scholarly journals Crystal Structure Analysis of Magnetically Oriented D-Arabinitol Microcrystal

2014 ◽  
Vol 70 (a1) ◽  
pp. C1139-C1139
Author(s):  
Shuhei Yamane ◽  
Kenji Matsumoto ◽  
Fumiko Kimura ◽  
Tsunehisa Kimura
Keyword(s):  
Magnetic Field ◽  
Crystal Structure ◽  
Single Crystal ◽  
Structure Analysis ◽  
Uv Light ◽  
Crystal Structure Analysis ◽  
Diffraction Measurement ◽  
X Ray Diffraction ◽  
X Ray ◽  
Triclinic System

We have proposed magnetically oriented microcrystal array (MOMA) technique as a new technique of crystal structure analysis. With this technique, single crystal X-ray diffraction analysis is made possible from a microcrystalline powder. Biaxial crystals, having three different values of magnetic susceptibility (χ1>χ2>χ3), are aligned three dimensionally under a frequency-modulated elliptical magnetic field. Biaxial microcrystal suspended in an ultraviolet (UV) light-curable monomer matrix is aligned three dimensionally under the magnetic field, followed by consolidation of the alignment by the photopolymerization the matrix. Biaxial crystal group has three crystal systems: orthorhombic, monoclinic and triclinic systems. The analysis of crystals belonging to the triclinic system is important because ca. 23 % of organic crystals are triclinic. We have so far succeeded in determining crystal structures of orthorhombic and monoclinic systems by using the MOMA technique[1, 2, 3] but crystals of triclinic system have not been examined yet. Therefore, in this report, we attempt to determine the crystal structure of D-arabinitol, belonging to the triclinic system, by using the MOMA technique. 10 wt% D-arabinitol / XVL14 (UV light-curable monomer) suspension was subjected to 8-T magnetic field (the speed of rotation changed between 10 rpm and 40 rpm at every 900) and was consolidated by irradiation of UV light. The prepared MOMA was subjected to the X-ray diffraction measurement. The obtained diffraction spots were well resolved and the average of half widths was about 3.90. These results indicate that the D-arabinitol microcrystals were aligned three dimensionally in the MOMA and the high quality of alignment was achieved. These results indicate that the obtained diffraction patterns are equivalent to those obtained from corresponding single crystal.

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