Zobrazeno 1 - 3
of 3
pro vyhledávání: '"David R. Fazzini"'
Publikováno v:
Journal of Non-Crystalline Solids. 210:275-286
A commonly used expression for modeling the XAFS of highly disordered systems is shown to generate substantial systematic errors in the coordination number in many cases of practical interest. This expression is corrected and generalized. Further, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11c5b1354aec9c30a70ff19e1d751ccf
https://doi.org/10.1016/s0022-3093(96)00577-7
https://doi.org/10.1016/s0022-3093(96)00577-7
Autor:
J. Faber, Boyan Boyanov, Gerry W. Zajac, James A. Kaduk, Timothy I. Morrison, D. S. Yang, David R. Fazzini, D. Duck, Shiyou Pei
Publikováno v:
Catalysis Letters. 21:333-344
EXAFS studies have been carried out on titanium silicalite-1 (TS-1). The titanium atom is coordinated to four oxygen atoms at the distance of 1.80(1) A. There is no evidence for the presence of 5- and 6-coordinated titanium species or the novel 4-coo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c39d05380d1fd43ae5f5d30e9c6ccd78
https://doi.org/10.1007/bf00769485
https://doi.org/10.1007/bf00769485
Autor:
Timothy I. Morrison, David R. Fazzini, Huaiyu Chen, Jeffrey T. Miller, Daniel J. Sajkowski, Gerry W. Zajac
Publikováno v:
Applied Catalysis. 62:205-220
Phosphorus-promoted and unpromoted Mo/Al 2 O 3 catalysts were studied, in the calcined and sulphided state, by extended X-ray absorption fine structure (EXAFS) spectroscopy and, in the calcined state, by X-ray photoelectron spectroscopy (XPS) and tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a891289ddde46fbd2f2601337e15f26
https://doi.org/10.1016/s0166-9834(00)82248-4
https://doi.org/10.1016/s0166-9834(00)82248-4