Toward the Rational Design of Open-Framework Materials

ChemInform ◽  
2006 ◽  
Vol 37 (2) ◽  
Author(s):  
Anthony K. Cheetham ◽  
C. N. R. Rao
MRS Bulletin ◽  
2005 ◽  
Vol 30 (2) ◽  
pp. 93-98 ◽  
Author(s):  
Anthony K. Cheetham ◽  
C. N. R. Rao

AbstractIn spite of the enormous level of interest in open-framework materials (materials with porous channel structures, such as zeolites), the mechanisms by which they are formed are in many cases poorly understood. As a consequence, our ability to design reaction conditions that might lead to the formation of particular crystal architectures is quite limited. This article discusses the state of the art in this area, with particular emphasis on our joint work that was recently recognized by the 2004 S miya Award from the International Union of Materials Research Societies (IUMRS) and presented at the 2004 Materials Research Society Spring Meeting/IUMRS 9th International Conference on Electronic Materials.


APL Materials ◽  
2020 ◽  
Vol 8 (4) ◽  
pp. 040401 ◽  
Author(s):  
Dan Zhao ◽  
Anthony Cheetham ◽  
Shuhei Furukawa ◽  
Susumu Kitagawa ◽  
Qiang Xu ◽  
...  

2002 ◽  
Vol 755 ◽  
Author(s):  
Yanning Song ◽  
Natasha A. Chernova ◽  
Peter Y. Zavalij ◽  
M. Stanley Whittingham

ABSTRACTOpen framework materials are of great interest due to the applications in the fields of adsorption, ion exchange, molecular sieving and catalysis. Metal phosphates are very important open framework materials due to the rich crystallography. Several new iron phosphate materials have been synthesized and characterized in our lab. Two new iron (III) phosphates, FePO4, have been synthesized from careful dehydration of hydrothermally prepared monoclinic and orthorhombic hydrated phosphates FePO4·2H2O. Reversible insertion and extraction of lithium into new iron phosphate hydroxide materials with 3-d rod-packing framework shows it to be an excellent intercalation material. Several other transition metals are also incorporated successfully into these compounds without changing the structure. With ethylenediamine as template, 1-D chain, 2-D layered and 3-D network iron phosphate materials were synthesized. The structure, electrochemical and magnetic properties of these compounds were studied. Meanwhile, two new zinc phosphates with methylammonium templates were also synthesized. There are infinite Zn-O-Zn chains in one of the compounds, while closed 4-member circuits made up from Zn-O-Zn linkage present in the other.


2017 ◽  
Vol 46 (45) ◽  
pp. 15939-15946 ◽  
Author(s):  
Ranjay K. Tiwari ◽  
Jitendra Kumar ◽  
J. N. Behera

Single crystal X-ray investigations of three d10 metal based oxalate–sulfite inorganic–organic hybrid open framework materials which show layered and three dimensional structures with different organic templates.


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