Guest dependent dielectric properties of nickel(ii)-based supramolecular networks

CrystEngComm ◽  
2014 ◽  
Vol 16 (28) ◽  
pp. 6309-6315 ◽  
Author(s):  
Shruti Mendiratta ◽  
Muhammad Usman ◽  
Tzuoo-Tsair Luo ◽  
Shang-Fan Lee ◽  
Ying-Chih Lin ◽  
...  

Nickel-based supramolecular compounds exhibit interesting guest dependent dielectric behaviour and high thermal stability. This study serves as a motivation to expand our research to create both high and low-κmaterials with a judicious selection of guest molecules.

2017 ◽  
Vol 4 (9) ◽  
pp. 1485-1492 ◽  
Author(s):  
Aurang Zeb ◽  
Zhihua Sun ◽  
Tariq Khan ◽  
Muhammad Adnan Asghar ◽  
Zhenyue Wu ◽  
...  

We report a new lead-free ABX3 perovskite-type hybrid, which displays high thermal stability, semiconducting and striking switchable dielectric properties.


Author(s):  
R. G. M. Oliveira ◽  
D. C. Souza ◽  
J. E. V. de Morais ◽  
G. S. Batista ◽  
M. A. S. Silva ◽  
...  

2011 ◽  
Vol 84 (5) ◽  
pp. 055701 ◽  
Author(s):  
A D S Bruno Costa ◽  
D G Sousa ◽  
R C S Costa ◽  
F W de O Amarante ◽  
T S M Fernandes ◽  
...  

2012 ◽  
Vol 79 ◽  
pp. 47-52 ◽  
Author(s):  
Li Yun Yu ◽  
Anders Egede Daugaard ◽  
Anne Ladegaard Skov

Adhesion between two surfaces may be strongly improved by chemical crosslinking of the interfaces. Polydimethylsiloxane (PDMS) is a widely used polymer that has received considerable attention due to its unique properties, such as relatively low price, biocompatibility, flexibility, high thermal stability, and outstanding dielectric properties. The excellent performances of PDMS elastomers enable the realization of pneumatic, electromagnetic, and thermal actuators. In this work, two-layered PDMS films were adhered together by different mixtures of crosslinkers. The double-layered films were investigated by rheology and microscopy. The objective of this work was to create adhesion of two layers without destroying the original viscoelastic properties of the PDMS films.


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