ChemInform Abstract: SYNTHESIS AND CHARACTERIZATION OF THE CRYSTALLINE PHASES OF THE SYSTEM LEAD FLUORIDE-ZIRCONIUM FLUORIDE

1983 ◽  
Vol 14 (24) ◽  
Author(s):  
C. DEPIERREFIXE ◽  
R. M. AWADALLAH ◽  
J.-P. LAVAL ◽  
B. FRIT
Keyword(s):  
Synthesis And Characterization ◽  
Lead Fluoride ◽  
Crystalline Phases ◽  
Zirconium Fluoride

Synthesis and characterization of novel dibenz[a,c]anthracenedicarboxythioimides: the effect of thionation on self-assembly

RSC Advances ◽  
2016 ◽  
Vol 6 (82) ◽  
pp. 78784-78790 ◽  
Author(s):  
Katie. M. Psutka ◽  
Kenneth E. Maly
Keyword(s):  
Self Assembly ◽  
Liquid Crystalline ◽  
Synthesis And Characterization ◽  
Crystalline Phases ◽  
Liquid Crystalline Phases ◽  
Self Association

The effect of thionation on the formation of columnar liquid crystalline phases of dibenzanthracenedicarboximides as well as their self-association in solution is described.

Synthesis and Characterization of Two Polymorphic Crystalline Phases and an Amorphous Powder of Nickel(II) Bisimidazolate

2003 ◽  
Vol 42 (19) ◽  
pp. 6147-6152 ◽  
Author(s):  
Norberto Masciocchi ◽  
Fulvio Castelli ◽  
Paul M. Forster ◽  
Maya M. Tafoya ◽  
Anthony K. Cheetham
Keyword(s):  
Amorphous Powder ◽  
Synthesis And Characterization ◽  
Crystalline Phases

Synthesis and characterization of 50-50 wt. lanthanum aluminate-lanthanum zirconate composite dried by spray-drying

MRS Advances ◽  
2020 ◽  
Vol 5 (42) ◽  
pp. 2173-2179
Author(s):  
W. Hernández Muñoz ◽  
J. Zárate Medina ◽  
J. Serrato Rodríguez ◽  
J. Muñoz Saldaña
Keyword(s):  
Spray Drying ◽  
Phase Distribution ◽  
Pyrochlore Structure ◽  
Synthesis Temperature ◽  
Synthesis And Characterization ◽  
Precipitation Process ◽  
Lanthanum Zirconate ◽  
Crystalline Phases ◽  
Lanthanum Aluminate

AbstractLanthanum aluminate-lanthanum zirconate composite was synthesized by using coprecipitation and powders were dried by spray-drying. Pseudoboehmite was used as a precursor of lanthanum aluminate during the precipitation process. Highly crystalline phases were obtained. Lanthanum zirconate exhibits a pyrochlore structure at lower synthesis temperature (>1500°C). Due drying technique lanthanum aluminate particles appear surrounded by lanthanum zirconate. No other remaining phases were observed and the phase distribution in the composite was homogeneous.

Synthesis and characterization of new amorphous and crystalline phases in Bi2O3–SrO–TeO2 system

2009 ◽  
Vol 209 (7) ◽  
pp. 3111-3116 ◽  
Author(s):  
Abdeslam Chagraoui ◽  
Zahra Ramzi ◽  
Abdelmjid Tairi ◽  
Adil Mandil ◽  
Mustapha Talibouridah ◽  
...  
Keyword(s):  
Synthesis And Characterization ◽  
Crystalline Phases

Hydrothermal Synthesis and Characterization of Three Cationic Inorganic−Organic Hybrid Materials Based on Lead Fluoride

2010 ◽  
Vol 10 (2) ◽  
pp. 823-829 ◽  
Author(s):  
David L. Rogow ◽  
Matthew P. Russell ◽  
Lora M. Wayman ◽  
Claudia H. Swanson ◽  
Allen G. Oliver ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Hybrid Materials ◽  
Synthesis And Characterization ◽  
Lead Fluoride ◽  
Organic Hybrid

Synthesis and Characterization of Neutral and Cationic Layered Materials Based on Heavier Group 14 Metals: BING-5, -6, -9, -10

2002 ◽  
Vol 755 ◽  
Author(s):  
Dat T. Tran ◽  
Peter Y. Zavalij ◽  
Scott R. J. Oliver
Keyword(s):  
Inorganic Materials ◽  
Synthesis And Characterization ◽  
Lead Fluoride ◽  
X Ray Diffraction ◽  
Group 14 ◽  
Main Emphasis ◽  
Vis Spectroscopy ◽  
Group 14 Elements ◽  
Low Dimensional

ABSTRACTOur research involves the solvothermal synthesis and characterization of new 3D open-framework and low dimensional inorganic materials. We focus on heavier group 14 elements to prepare structures that are analogous to aluminosilicate zeolites, but the main emphasis is to obtain cationic materials, a feat not possible with silicon oxides. We have successfully synthesized a series of novel compounds with Pb as building block: a cationic layered lead fluoride material (BING-5, Pb3F5NO3); a neutral, layered lead phenylphosphonate pyridine (BING-6); and a layered lead metamethylphenyl-phosphonate (BING-9). A molecular solid, tetrafluorodipyridine-germanium (BING-10) was also obtained. These structures are characterized by a variety of solid state techniques, including: powder X-Ray diffraction (PXRD), thermogravimetric analysis (TGA), UV-Vis spectroscopy and NMR. Our BING-5 material can exchange its interlayer NO3- for a variety of other anions. It is also stable to 450°C, which is far superior to organic resins that are still the standard for anion-exchange.

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