Extended Guinier plot method

Extended Guinier Plot Method and Iteration Method... 

Figure 4.3 Typical result of extended Guinier plot method at Tc = 129.0°C. Five straight lines (7xi, Ixi, I-xs) are separated from In Ix q, 0 for 0.05 x 10 < < 15 x 10 and 7xj...

Figure 4.4 Plots of logf(Af, t) against ogN as a function of t at r< = 129.0°C. Five plots of f N, t) are decomposed by the extended Guinier plot method. N = 450rep. unit.decreases with the increase of N for any f.This means that a small fraction of nano-nuclei survive and grow up to macro-crystals.

Sections 4.1 and 4.2 introduced nucleation by reviewing CNT. Section 4.3 discussed observation of nano-nucleation by means of SAXS.The correct size distribution f(N, t) and 2D shape (kinetic parameters) of a nano-nucleus are obtained simultaneously by analyzing SAXS intensity Ix(q, t) using the extended Guinier plot method. f N, t) is shown to decrease with the increase of N for each t. f(N, i) increases with the increase of t and saturates for each N. With the increase of t,f(N, t)... 

Figure 4.3 Typical result of extended Guinier plot method at = 129.0°C. Five straight lines...

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