Mesostructured selenides with cubic MCM-48 type symmetry: Large framework elasticity and uncommon resiliency to strong acids

Journal of the American Chemical Society

Volumn 126, Issue 47, 2004, Pages 15326-15327

  Trikalitis, Pantelis N ^a   Ding, Nan ^a   Malliakas, Christos ^a   Billinge, Simon J L ^a   Kanatzidis, Mercouri G ^a  

^a MICHIGAN STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACID; GERMANIUM; SELENIDE; SELENIUM; SULFUR; TELLURIUM; TIN;

ARTICLE; CHEMICAL STRUCTURE; DECOMPOSITION; ELASTICITY; ION EXCHANGE; OXIDATIVE STRESS; SCANNING ELECTROCHEMICAL MICROSCOPY; TRANSMISSION ELECTRON MICROSCOPY; X RAY; X RAY DIFFRACTION;

EID: 9644279388     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja044954r     Document Type: Article

References (12)

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3. (b) Trikalitis, P. N.; Rangan, K. K.; Kanatzidis, M. G. J. Am. Chem. Soc. 2002, 124, 2604-2613.
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7. 5 cation).
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10. 20PyPtSnSe was placed in a 50 mL round-bottom flask, and 30 mL of ethanol and 10 mL of 2 M solution of acid were added. The mixture was refluxed overnight. A black solid was obtained by filtration, washed with copious amounts of ethanol, and dried in air.
11. The elemental composition was determined by energy-dispersive microprobe analysis (SEM/EDS) and elemental C, H, and N (see Table 1). No S or Cl was detected. In addition, no compositional changes were observed, as judged by the Pt/Sn/Se ratio in all acid-treated samples, and there was no evidence of inorganic elements leaching into solution.
12. Billinge, S. J. L.; Kanatzidis, M. G. Chem. Commun. 2004, 749-760.