Polymorphic transformation towards formation of nanotubes by self-assembly of an achiral molecule

Nanoscale ◽  
2015 ◽  
Vol 7 (42) ◽  
pp. 17848-17854 ◽  
Author(s):  
Shuai Wang ◽  
Yajun Zhang ◽  
Yijun Xia ◽  
Bo Song
Keyword(s):  
Theoretical Prediction ◽  
Self Assembly ◽  
Polymorphic Transformation ◽  
Experimental Results

Polymorphic transformation to nanotubes: match of experimental results and theoretical prediction.

Dendritic nanoparticle self-assembly from drying a sessile nanofluid droplet

2021 ◽  
Author(s):  
Junheng Ren ◽  
Alexandru Crivoi ◽  
Fei Duan
Keyword(s):  
Pattern Formation ◽  
Self Assembly ◽  
Particle Deposition ◽  
Experimental Results

The pattern formation left in a drying nanofluid droplet is related to the evaporation induced particle self-assembly. The experimental results demonstrate the formation of dendritic particle deposition after the liquid...

The mmW Band Tamm States in One-Dimensional Magnetophotonic Crystals

2009 ◽  
Vol 152-153 ◽  
pp. 394-396 ◽  
Author(s):  
Sergey I. Tarapov ◽  
M. Khodzitskiy ◽  
S.V. Chernovtsev ◽  
D. Belosorov ◽  
A.M. Merzlikin ◽  
...  
Keyword(s):  
Magnetic Field ◽  
External Magnetic Field ◽  
Theoretical Prediction ◽  
Experimental Results ◽  
One Dimensional ◽  
Magnetophotonic Crystals ◽  
Good Agreement

The mmW band photonic Tamm states in 1D magnetophotonic crystals are studied. It is shown the possibility to manipulate the eigenfrequencies of such states by an external magnetic field. Our experimental results are in a good agreement with theoretical prediction.

scholarly journals Genetically encoded self-assembly of large amyloid fibers

2014 ◽  
Vol 2 (4) ◽  
pp. 560-566 ◽  
Author(s):  
D. M. Ridgley ◽  
B. G. Freedman ◽  
P. W. Lee ◽  
J. R. Barone
Keyword(s):  
Self Assembly ◽  
Experimental Results ◽  
Amyloid Fibers

Experimental results demonstrate that large amyloid fibers can be engineered at the DNA level, spanning four orders of magnitude.

SELF-ORGANIZED QUANTUM DOTS

2002 ◽  
Vol 12 (01) ◽  
pp. 45-78 ◽  
Author(s):  
A. R. WOLL ◽  
P. RUGHEIMER ◽  
M. G. LAGALLY
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Self Assembly ◽  
The Self ◽  
Experimental Results ◽  
Size Distributions ◽  
Ongoing Research ◽  
Kinetics And Thermodynamics ◽  
Self Organized ◽  
Formation And Evolution

We review the concepts and principal experimental results pertaining to the self-assembly and self-ordering of quantum dots in semiconductor systems. We focus on the kinetics and thermodynamics of the formation and evolution of coherently strained 3D islands, and the effects of strain on nucleation, growth, and island shape. We also discuss ongoing research on methods to control the density, size, and size distributions of strained islands, both within a single strained layer and in quantum dot (QD) multilayers.

scholarly journals Subtle order in settling suspensions

2001 ◽  
Vol 73 (11) ◽  
pp. 1679-1688 ◽  
Author(s):  
B. J. Ackerson ◽  
X. L. Lei ◽  
P. Tong
Keyword(s):  
Theoretical Prediction ◽  
Experimental Results ◽  
Mixed System ◽  
Velocity Fluctuations ◽  
Sample Dimension ◽  
Theoretical Predictions ◽  
Dilute Suspension

A dilute suspension of uniform, non-Brownian spheres settles slowly in a viscous solvent. The initially well-mixed system showing Poisson or random occupancy statistics evolves to a system having reduced number fluctuations, but otherwise appearing random. The reduced number fluctuations are consistent with recent measurements of velocity fluctuations in settling suspensions. These experimental results test the assumptions leading to the theoretical predictions by Calflisch and Luke that the velocity fluctuations increase without limit with increasing sample dimension. The theoretical prediction assumes Poisson occupation statistics contrary to our observations.

scholarly journals Influence of metal coordination and light irradiation on hierarchical self-assembly processes

2019 ◽  
Vol 10 (3) ◽  
pp. 752-760 ◽  
Author(s):  
Kalathil K. Kartha ◽  
Naveen Kumar Allampally ◽  
Antiope T. Politi ◽  
Deepak D. Prabhu ◽  
Hayato Ouchi ◽  
...  
Keyword(s):  
Self Assembly ◽  
Experimental Results ◽  
Light Irradiation ◽  
Metal Coordination ◽  
The Impact

We unravel the impact of metal coordination and light irradiation on hierarchical self-assembly processes by combined theoretical and experimental results.

Effect of Intercritical Annealing Temperature on Martensite Amount for Dual-Phases Steel

2012 ◽  
Vol 548 ◽  
pp. 301-304 ◽  
Author(s):  
Fang Fang ◽  
Yun Yang Yin ◽  
Hui Wang ◽  
Cheng Jiang Lin
Keyword(s):  
Mechanical Properties ◽  
Theoretical Prediction ◽  
Thermodynamic Calculation ◽  
Annealing Temperature ◽  
Intercritical Annealing ◽  
Experimental Results ◽  
Calculated Temperature ◽  
Intercritical Annealing Temperature ◽  
Dp Steels

The theoretical prediction of intercritical annealing temperature for DP steels was conducted by thermodynamic calculation, which agreed to the experimental results. When annealed at 800°Caccording to the calculated temperature of 807°C by setting ratios of α:γ in 70:30, the amount of martensite was 13~18% and the mechanical properties achieved DP590 grade. There was at least 10% to 12% austenite transformed to new ferrite and martensite between intercritical annealing and overaging procedure.

Bifurcation of Static Equilibrium of a Semisubmersible in Waves

1994 ◽  
Vol 38 (01) ◽  
pp. 62-70
Author(s):  
J. A. P. Aranha ◽  
M. O. Pinto
Keyword(s):  
Theoretical Prediction ◽  
Critical Load ◽  
Wave Amplitude ◽  
Wave Theory ◽  
Point Of View ◽  
Experimental Results ◽  
Static Equilibrium ◽  
Euler Beam ◽  
Good Agreement

This paper reviews the phenomenon of the steady tilt of a semisubmersible from the point of view of the theory of bifurcation. The problem is similar to that of the buckling of an elastic structure, with the wave amplitude playing the role of the critical load. Depending on the wavenumber, the bifurcation can be "subtle," as in the case of a Euler beam, or "catastrophic," as in the case of shells and arches. Experimental results on a simplified submerged structure show very good agreement with the theoretical prediction from the viewpoint of second-order wave theory.

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