scholarly journals Nonlinear Optics: Organic Three‐Component Single Crystals with Pseudo‐Isomorphic Cocrystallization for Nonlinear Optics and THz Photonics (Adv. Funct. Mater. 48/2018)

2018 ◽  
Vol 28 (48) ◽  
pp. 1870338
Author(s):  
Myeong‐Hoon Shin ◽  
Seung‐Heon Lee ◽  
Bong Joo Kang ◽  
Mojca Jazbinšek ◽  
Woojin Yoon ◽  
...  
2015 ◽  
Vol 45 ◽  
pp. 136-140 ◽  
Author(s):  
Ji-Soo Kim ◽  
Seung-Heon Lee ◽  
Mojca Jazbinsek ◽  
Hoseop Yun ◽  
Jongtaek Kim ◽  
...  

2007 ◽  
Vol 17 (13) ◽  
pp. 2018-2023 ◽  
Author(s):  
Z. Yang ◽  
L. Mutter ◽  
M. Stillhart ◽  
B. Ruiz ◽  
S. Aravazhi ◽  
...  

1993 ◽  
Vol 57 (1) ◽  
pp. 4018-4023 ◽  
Author(s):  
Th. Vogtmann ◽  
W. Schmid ◽  
Th. Fehn ◽  
F. Bauer ◽  
Irene Bauer ◽  
...  

2011 ◽  
Vol 65 (11) ◽  
pp. 1734-1736 ◽  
Author(s):  
K. Ozga ◽  
A.H. Reshak ◽  
J. Berdowski ◽  
Z. Tylczyński ◽  
A. Wojciechowski ◽  
...  

2018 ◽  
Vol 28 (48) ◽  
pp. 1805257 ◽  
Author(s):  
Myeong‐Hoon Shin ◽  
Seung‐Heon Lee ◽  
Bong Joo Kang ◽  
Mojca Jazbinšek ◽  
Woojin Yoon ◽  
...  

2021 ◽  
pp. 2100016
Author(s):  
Thirumuruganantham Sivakumar ◽  
Palaniyasan Eniya ◽  
Jeyaperumal Kalyana Sundar ◽  
Arisiappan Thirunavukkarasu ◽  
Muppudathi Anna Lakshmi ◽  
...  

Author(s):  
Lucien F. Trueb

A new type of synthetic industrial diamond formed by an explosive shock process has been recently developed by the Du Pont Company. This material consists of a mixture of two basically different forms, as shown in Figure 1: relatively flat and compact aggregates of acicular crystallites, and single crystals in the form of irregular polyhedra with straight edges.Figure 2 is a high magnification micrograph typical for the fibrous aggregates; it shows that they are composed of bundles of crystallites 0.05-0.3 μ long and 0.02 μ. wide. The selected area diffraction diagram (insert in Figure 2) consists of a weak polycrystalline ring pattern and a strong texture pattern with arc reflections. The latter results from crystals having preferred orientation, which shows that in a given particle most fibrils have a similar orientation.


Author(s):  
E. L. Thomas ◽  
S. L. Sass

In polyethylene single crystals pairs of black and white lines spaced 700-3,000Å apart, parallel to the [100] and [010] directions, have been identified as microsector boundaries. A microsector is formed when the plane of chain folding changes over a small distance within a polymer crystal. In order for the different types of folds to accommodate at the boundary between the 2 fold domains, a staggering along the chain direction and a rotation of the chains in the plane of the boundary occurs. The black-white contrast from a microsector boundary can be explained in terms of these chain rotations. We demonstrate that microsectors can terminate within the crystal and interpret the observed terminal strain contrast in terms of a screw dislocation dipole model.


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