The crystal structure of coesite, the dense, high-pressure form of silica

1959 ◽  
Vol 111 (1-6) ◽  
pp. 129-141 ◽  
Author(s):  
Tibor Zoltai ◽  
M. J. Buerger
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Pressure Form

Crystal and powder XRD data of Mg3(PO4)2-III: High-temperature and high-pressure form

1995 ◽  
Vol 10 (4) ◽  
pp. 293-295 ◽  
Author(s):  
F. Brunet ◽  
C. Chopin ◽  
A. Elfakir ◽  
M. Quarton
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
High Temperature ◽  
Single Crystal ◽  
Diffraction Pattern ◽  
Structure Refinement ◽  
Powder Xrd ◽  
Single Crystal Structure ◽  
Crystal Structure Refinement ◽  
Pressure Form

A new diffraction pattern of the high-temperature and high-pressure polymorph Mg3(PO4)2-III (PDF 43-500) is given and indexed on the basis of a single-crystal structure refinement. It allows diffractogram indexing of the isostructural high-temperature and high-pressure form of Co3(PO4)2 (PDF 43-499).

Crystal structure of a high-pressure form of B2O3

1968 ◽  
Vol 24 (6) ◽  
pp. 869-874 ◽  
Author(s):  
C. T. Prewitt ◽  
R. D. Shannon
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Pressure Form

High-temperature, high-pressure hydrothermal synthesis, crystal structure, and infrared and NMR spectroscopy of a barium lead borate with a 2D layer structure: [Ba3Pb(H2O)][B11O19(OH)3]

2020 ◽  
Vol 49 (19) ◽  
pp. 6220-6226
Author(s):  
Yu-Chen Kuo ◽  
Hsin-Kuan Liu ◽  
Sue-Lein Wang ◽  
Kwang-Hwa Lii
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
High Temperature ◽  
Hydrothermal Synthesis ◽  
Nmr Spectroscopy ◽  
Layer Structure ◽  
Lead Borate ◽  
Fundamental Building Block ◽  
Pressure Form ◽  
High Temperature High Pressure

The structure of the hydrothermally synthesized barium lead borate contains an unusual fundamental building block, 2Δ4□:〈Δ2□〉–〈3□〉Δ, which was also found in the high-pressure form of CaB2O4 synthesized at 900 °C under a pressure of 15–25 kbar.

Crystal structure of the high pressure form of Am

1979 ◽  
Vol 68 (1) ◽  
pp. 95-97 ◽  
Author(s):  
Jagannadham Akella ◽  
Quintin Johnson ◽  
William Thayer ◽  
R.N. Schock
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Pressure Form

Crystal structure and bonding in the high-pressure form of fluorite (CaF2)

2001 ◽  
Vol 62 (6) ◽  
pp. 1117-1122 ◽  
Author(s):  
Elaine Morris ◽  
Tom Groy ◽  
Kurt Leinenweber
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Pressure Form ◽  
Structure And Bonding

scholarly journals Crystal structure of the high-pressure form (phase III) of polytetrafluoroethylene

1981 ◽  
Vol 37 (a1) ◽  
pp. C245-C245
Author(s):  
E. S. Clark ◽  
G. J. Piermarini ◽  
F. A. Mauer ◽  
R. K. Eby ◽  
S. Block
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Phase Iii ◽  
Pressure Form

Crystal structure of the high-pressure form of BiVO4

1986 ◽  
Vol 6 (3) ◽  
pp. 165-173 ◽  
Author(s):  
J. W. E. Mariathasan ◽  
R. M. Hazen ◽  
L. W. Finger
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Pressure Form

Crystal structure of CaMg2Al6O12, a new Al-rich high pressure form

2000 ◽  
Vol 85 (11-12) ◽  
pp. 1799-1803 ◽  
Author(s):  
Hiroyuki Miura ◽  
Yoichi Hamada ◽  
Toshihiro Suzuki ◽  
Masaki Akaogi ◽  
Nobuyoshi Miyajima ◽  
...  
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Pressure Form

scholarly journals Thermodynamics by synchrotron X-ray diffraction: phase relationships and crystal structure of l-tyrosine ethyl ester form III

CrystEngComm ◽  
2015 ◽  
Vol 17 (21) ◽  
pp. 3974-3984 ◽  
Author(s):  
Béatrice Nicolaï ◽  
Jean-Paul Itié ◽  
Maria Barrio ◽  
Josep-Lluìs Tamarit ◽  
Ivo B. Rietveld
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Ethyl Ester ◽  
Equilibrium Curve ◽  
X Ray Diffraction ◽  
Structure Transition ◽  
X Ray ◽  
Transition Enthalpy ◽  
Pressure Form ◽  
Phase Relationships

Structure, transition enthalpy and equilibrium curve were obtained by X-ray diffraction for the commercial form and a new crystalline high-pressure form.

Sign in / Sign up

Export Citation Format

Share Document