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Data & statistics on Particle size distribution determined by SAXS for different process times – 14 results
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S(Q) from SAXS (symbols) and theory (lines) for Laponite in salt-free water conditions. Inset: comparison with MC simulations of charged disks. From Ref. [23].

S(Q) from SAXS (symbols) and theory (lines) for Laponite in salt-free water conditions. Inset: comparison with MC simulations of charged disks. From Ref. [23].

glass.phys.uniroma1.it/Emanuela/2011/C0SM00590H.pdf

to that of a polydisperse distribution of platelets, finding a considerable size polydispersity ...
static structure factor to SAXS measurements at very low clay concentrations ...
on a very slow time-scale. So, in our view, they are essentially fitting the data at tw ¼ 0 i

Jan 2011 | the GLAS of Rome - La Sapienza
Original Url: http://glass.phys.uniroma1.it/Emanuela/2011/C0SM00590H.pdf
Color online). (a) Raw confocal fluorescence image of particles at ¼ 0:20. Difference between images separated in time by (b) t ¼ 0:06 sec, (c) t ¼ 0:25 sec, and " ~ (d) t ¼ 1:00 sec. (e) 2D Áðq; t ¼ 1:00 secÞ averaged over

Color online). (a) Raw confocal fluorescence image of particles at ¼ 0:20. Difference between images separated in time by (b) t ¼ 0:06 sec, (c) t ¼ 0:25 sec, and " ~ (d) t ¼ 1:00 sec. (e) 2D Áðq; t ¼ 1 ...

glass.phys.uniroma1.it/Emanuela/2012/CONDDM.pdf

and determine the distribution of swimming velocities. We term this technique ...
accelerated code is 2 orders of magnitude faster, reducing processing time to around ...
, and hardware timing control [1]. We suspend spheres of sterically stabilized

Jan 2012 | the GLAS of Rome - La Sapienza
Original Url: http://glass.phys.uniroma1.it/Emanuela/2012/CONDDM.pdf
A) Distribution of the distances d d0i between the IS 0 and the ith IS from equilibrium configurations at different temperatures; ( b) same quantity for different tw values during the aging process after a temperature jump from Ti to Tf

A) Distribution of the distances d d0i between the IS 0 and the ith IS from equilibrium configurations at different temperatures; ( b) same quantity for different tw values during the aging process ...

glass.phys.uniroma1.it/sciortino/PDF/2000/PRL85-1464.pdf

for different temperatures. At high temperatures, the distribution has a single peak ...
of the order of 1024 means that, also in the case that only one particle has a different position between the two different configurations, this particle has moved less than 0

Jan 2000 | the GLAS of Rome - La Sapienza
Original Url: http://glass.phys.uniroma1.it/sciortino/PDF/2000/PRL85-1464.pdf
Color online). Cluster size distribution, on a log-log scale, for ˆ 0:125. For clarity, curves for different T have been shifted along the vertical axis progressively by one decade. The inset shows the T dependence of the average cluster size. It also shows, for each T, the size at which the crystallization and the ideal glass transition lines are crossed, according to the flow described in Fig. ...

Color online). Cluster size distribution, on a log-log scale, for ˆ 0:125. For clarity, curves for different T have been shifted along the vertical axis progressively by one decade. The inset shows ...

glass.phys.uniroma1.it/Emanuela/2004/PRL93-055701.pdf

are the coordinates of particle i at time t, and S…q† hj…q; 0†j2 i. To calculate cluster size ...
solvents [4, 26, 27]. The cluster size distribution, shown in Fig. 3, provides a characterization of the clustering process. While at high T the cluster size is monotonically

Jul 2004 | the GLAS of Rome - La Sapienza
Original Url: http://glass.phys.uniroma1.it/Emanuela/2004/PRL93-055701.pdf
EIS , the potential energy of the inherent structure in equilibrium as a function of temperature (panel a) and as a function of time during the aging process (panel b). The dashed line is used to define the effective temperature Te (t) in the non-equilibrium case.

EIS , the potential energy of the inherent structure in equilibrium as a function of temperature (panel a) and as a function of time during the aging process (panel b). The dashed line is used to ...

glass.phys.uniroma1.it/sciortino/PDF/2000/EPL49-590.pdf

at a (high) temperature Ti = 5.0, using 1000 particles in a box of size of (9 ...
algorithm, using a step size of 0.02. By using copies of the system at different times ...
, the equilibration process is composed of three regimes (fig. 1b): An early-time regime

Feb 2000 | the GLAS of Rome - La Sapienza
Original Url: http://glass.phys.uniroma1.it/sciortino/PDF/2000/EPL49-590.pdf
Color online). Comparison between measured SM ðQÞ (symbols) and theoretical Sth ðQÞ (lines) for several highconcentration samples at tw ’ 50 h. For clarity, curves have been shifted along the vertical axis progressively by 0.3. Inset: SM ðQÞ (symbols) and Sth ðQÞ (lines) for two different samples with Cw ¼ 3:0%.

Color online). Comparison between measured SM ðQÞ (symbols) and theoretical Sth ðQÞ (lines) for several highconcentration samples at tw ’ 50 h. For clarity, curves have been shifted along the vertical ...

glass.phys.uniroma1.it/Emanuela/2010/PhysRevLett.104.085701.pdf

be dispersed in a distribution of very small aggregates, possibly due to particles ...
the same protocol described in [16]. The starting waiting time (tw ¼ 0) is the time ...
sample ages with time %50 h [14] until reaching a final arrested state, as it can

Jan 2010 | the GLAS of Rome - La Sapienza
Original Url: http://glass.phys.uniroma1.it/Emanuela/2010/PhysRevLett.104.085701.pdf
Potential energy per particle, e, as a function of temperature for the equilibrium system full line and for driven systems with different shear rates symbols: from top to bottom decreasing ˙ 1 10 1 , 4 10 2 , 6 10 3 ). The full line extends down to the lowest temperature that we are able to equilibrate in the simulation. The dashed line is the linear fit to the low-temperature points of the ˙ 4 10 2 ...

Potential energy per particle, e, as a function of temperature for the equilibrium system full line and for driven systems with different shear rates symbols: from top to bottom decreasing ˙ 1 10 1 , ...

glass.phys.uniroma1.it/sciortino/PDF/2002/PRE66-61505.pdf

r j (t) is the position of particle j at time t. The wave vector q is that of the first peak ...
and structural relaxation times, thus indicating the robustness of the ‘‘crossover’’ temperature concept. iii At T ˙ , the structural relaxation time (T ˙ ) is proportional

Dec 2002 | the GLAS of Rome - La Sapienza
Original Url: http://glass.phys.uniroma1.it/sciortino/PDF/2002/PRE66-61505.pdf
Main figure: the time dependence of the area under the first peak in gAA (r) for different values of Tf . The rightmost curve is the same quantity for the equilibrium case. Inset: an enlargement of the equilibrium curve around the critical temperature of MCT.

Main figure: the time dependence of the area under the first peak in gAA (r) for different values of Tf . The rightmost curve is the same quantity for the equilibrium case. Inset: an enlargement of the ...

glass.phys.uniroma1.it/sciortino/PDF/2000/JPCM12-6385.pdf

the time dependence of gAA (r), the radial distribution function for two A particles ...
of A particles that surround an A particle.) The different symbols correspond to times ...
that during the aging process the time dependence of the radial distribution function is rather weak

Jun 2000 | the GLAS of Rome - La Sapienza
Original Url: http://glass.phys.uniroma1.it/sciortino/PDF/2000/JPCM12-6385.pdf
The temperature and time dependence of the energy of the IS; (a) equilibrium; (b) out of equilibrium. Reproduced from reference [15].

The temperature and time dependence of the energy of the IS; (a) equilibrium; (b) out of equilibrium. Reproduced from reference [15].

glass.phys.uniroma1.it/sciortino/PDF/2000/JPCM12-6385.pdf

(IS), which was introduced some time ago by Stillinger and Weber [11] and can ...
the evolution of the system during the aging process without it being disturbed by the vibrational part of the particle motion. In figure 5 we show the temperature dependence

Jun 2000 | the GLAS of Rome - La Sapienza
Original Url: http://glass.phys.uniroma1.it/sciortino/PDF/2000/JPCM12-6385.pdf
Number of monomers (N1), dimers (N2) and trimers (N3), observed as a function of the fraction of formed bonds. Lines are the theoretical predictions of the Smoluchowski equation with kernels derived in the chemically controlled limit of the aggregation and absence of loops in finite size clusters (eq 4).

Number of monomers (N1), dimers (N2) and trimers (N3), observed as a function of the fraction of formed bonds. Lines are the theoretical predictions of the Smoluchowski equation with kernels derived ...

glass.phys.uniroma1.it/Emanuela/2010/jp911165b.pdf

the cluster size distribution observed in the simulations during the aggregation process ...
of monomers, the aggregation process drives the formation of finite-size clusters (sol). The size of the clusters grows with time, progressively merging into an infinite (gel

Mar 2010 | the GLAS of Rome - La Sapienza
Original Url: http://glass.phys.uniroma1.it/Emanuela/2010/jp911165b.pdf
Related searches: particle size distribution of p-500 silica, distribution of colloids in three particle size classes, relation between number of grains and average particle diameter, effect of ambient temperature on particle number concentration and decay, typical particle size distribution for pvt spa beads

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