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Crystallite size distribution in supported catalysts
Author(s) -
Păuşescu P.,
Mănăilă R.,
Popescu M.,
Jijovici E.
Publication year - 1974
Publication title -
journal of applied crystallography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.429
H-Index - 162
ISSN - 1600-5767
DOI - 10.1107/s0021889874009538
Subject(s) - crystallite , spurious relationship , catalysis , maxima and minima , particle size distribution , particle size , materials science , distribution (mathematics) , distribution function , order (exchange) , function (biology) , mineralogy , chemical engineering , chemistry , mathematics , physics , thermodynamics , mathematical analysis , statistics , metallurgy , engineering , organic chemistry , business , finance , evolutionary biology , biology
A correction method has been devised in order to eliminate spurious details from the G ( M ) particle‐size function. The method is based on the elimination of the negative minima in G ( M ) by an iterative procedure. It is applied to the distribution of Pt crystallite sizes in Pt/Al 2 O 3 reforming catalysts.