Fabrication of La2Ti2O7 Crystals Using an Alkali-Metal Molybdate Flux Growth Method and Their Nitridability To Form LaTiO2N Crystals under a High-Temperature NH3 Atmosphere

2015 ◽  
Vol 54 (7) ◽  
pp. 3237-3244 ◽  
Author(s):  
Mirabbos Hojamberdiev ◽  
Akiko Yamaguchi ◽  
Kunio Yubuta ◽  
Shuji Oishi ◽  
Katsuya Teshima
Keyword(s):  
High Temperature ◽  
Alkali Metal ◽  
Flux Growth ◽  
Metal Molybdate ◽  
Growth Method

Study on Alkali-Metal Vapor Removal for High-Temperature Cleaning of Coal Gas

2005 ◽  
Vol 19 (4) ◽  
pp. 1606-1610 ◽  
Author(s):  
Yili Li ◽  
Jian Li ◽  
Yuquan Jin ◽  
Youqing Wu ◽  
Jinsheng Gao
Keyword(s):  
High Temperature ◽  
Alkali Metal ◽  
Metal Vapor ◽  
Coal Gas ◽  
Alkali Metal Vapor

Cation ordering in the double tungstate LiFe(WO4)2

2012 ◽  
Vol 68 (2) ◽  
pp. i7-i8 ◽  
Author(s):  
Marjorie Albino ◽  
Stanislav Pechev ◽  
Philippe Veber ◽  
Matias Velazquez ◽  
Michael Josse
Keyword(s):  
High Temperature ◽  
Cation Ordering ◽  
Monoclinic Space Group ◽  
High Temperature Solution ◽  
Orthorhombic Space Group ◽  
Space Group ◽  
Double Tungstate ◽  
Growth Method ◽  
Temperature Solution ◽  
Expected Values

Single crystals of lithium iron tungstate, LiFe(WO4)2, were obtained using a high-temperature solution growth method. The analysis was conducted using the monoclinic space groupC2/c, with β = 90.597 (2)°, givingR1 = 0.0177. The Li and Fe atoms lie on twofold axes. The structure can also be refined using the orthorhombic space groupCmcm, giving slightly higher residuals. The experimental value of β and the residuals mitigate in favour of the monoclinic description of the structure. Calculated bond-valence sums for the present results are closer to expected values than those obtained using the results of a previously reported analysis of this structure.

Synthesis, Structure and Magnetism of ErCoIn5

2004 ◽  
Vol 848 ◽  
Author(s):  
Evan Lyle Thomas ◽  
Erin E. Erickson ◽  
Monica Moldovan ◽  
David P. Young ◽  
Julia Y. Chan
Keyword(s):  
Magnetic Properties ◽  
Electrical Resistivity ◽  
Magnetic Susceptibility ◽  
Single Crystal ◽  
Experimental Results ◽  
Flux Growth ◽  
X Ray Diffraction ◽  
Metallic Behavior ◽  
X Ray ◽  
Growth Method

AbstractA new member of the LnMIn5 family, ErCoIn5, has been synthesized by a flux-growth method. The structure of ErCoIn5 was determined by single crystal X-ray diffraction. It crystallizes in the tetragonal space group P4/mmm, Z = 1, with lattice parameters a = 4.5400(4) and c = 7.3970(7) Å, and V = 152.46(2) Å3. Electrical resistivity data show metallic behavior. Magnetic susceptibility measurements show this compound to be antiferromagnetic with TN = 5.1 K. We compare these experimental results with those of LaCoIn5 in an effort to better understand the effect of the structural trends observed on the transport and magnetic properties.

scholarly journals Viscosity analysis of alkali metal carbonate molten salts at high temperature

2015 ◽  
Vol 123 (1437) ◽  
pp. 355-358 ◽  
Author(s):  
Sun Woog KIM ◽  
Kazuyoshi UEMATSU ◽  
Kenji TODA ◽  
Mineo SATO
Keyword(s):  
High Temperature ◽  
Alkali Metal ◽  
Molten Salts ◽  
Alkali Metal Carbonate ◽  
Metal Carbonate

Bench-Scale Demonstration of Molten Alkali Metal Borates for High-Temperature CO2 Capture

2020 ◽  
Vol 59 (19) ◽  
pp. 8937-8945 ◽  
Author(s):  
Cameron Halliday ◽  
Takuya Harada ◽  
T. Alan Hatton
Keyword(s):  
High Temperature ◽  
Alkali Metal ◽  
Co2 Capture ◽  
Bench Scale
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