Simon kinetic method

Budrugeac et al. [123] examined the kinetics of the non-isothermal crystallization of (GeS2)o.3(Sb2S3)o.7 by employing the methods of Friedman and of invariant kinetic parameters and demonstrated that the process can be treated as a single step. A more complex kinetic situation has been encoimtered by Thomas and Simon in re-crystallization of nickel sulfide from the a- to P-form. Their analysis yielded evidence of at least two steps involved in the overall process [124]. 

Laplace Pierre Simon (1749-1827) Fr. math., laid foundation of thermochemistry, theory of probability, made much use of potential partial differential equations since named after him, conducted experiments of specific heat and heat of combustion, developed ice calorimeter LaViolette Paul A. (1938 —) US. astrophys., developer of unusual subquantum kinetics and continuous creation model of the universe, and novel approach to microphysics that accounts for forces in a unified maimer Lavoisier Antoine Laurent (1743—1794) Fr. chem., discovered relation between combustion and oxygen, divided substances into elements and compounds, explained respiration, disproved phlogiston, introduced quantitative methods to chemistry... 

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