A comparative study of the stimuli-responsive properties of DMAEA and DMAEMA containing polymers

2013 ◽  
Vol 51 (16) ◽  
pp. 3333-3338 ◽  
Author(s):  
Pepa Cotanda ◽  
Daniel B. Wright ◽  
Martin Tyler ◽  
Rachel K. O'Reilly
2018 ◽  
Vol 6 (40) ◽  
pp. 10888-10901 ◽  
Author(s):  
Anupama Ekbote ◽  
Shaikh M. Mobin ◽  
Rajneesh Misra

Multichromophoric stimuli responsive D–A–A′ molecules were designed and synthesized as positional isomers p-BT, m-BT and o-BT. A comparative study of the photophysical and electronic properties has been carried out to study the effect of position.


2021 ◽  
Author(s):  
Ramya NK ◽  
Femina C ◽  
Suganya Suresh ◽  
Divya S Mohanakumari ◽  
Retheesh Krishnan ◽  
...  

This study reports a detailed analysis of fluorescence switching in a series of octyloxy substituted α-dicyanodistyrylbenzene positional isomers in combination with structures derived from single crystal X-ray diffraction. All the...


2020 ◽  
Vol 8 (10) ◽  
pp. 3589-3602 ◽  
Author(s):  
Anupama Ekbote ◽  
Shaikh M. Mobin ◽  
Rajneesh Misra

Stimuli responsive phenothiazine-based donor–acceptor (D–A) molecules were designed and synthesized as positional isomers p-PTZ, m-PTZ and o-PTZ. A comprehensive comparative study of the electronic and photophysical properties has been performed to study the effect of positional change.


2020 ◽  
Vol 12 (6) ◽  
pp. 168781402093340 ◽  
Author(s):  
Wei Liang ◽  
Hao Liu ◽  
Kunyang Wang ◽  
Zhihui Qian ◽  
Luquan Ren ◽  
...  

Biological muscles exhibit a high level of integration, in which actuators, sensors and transmission elements can be included in one component. Artificial muscles or actuators refer to intelligent stimuli-responsive materials that could reversibly deform with the trigger of various external stimuli. These materials, which have attracted tremendous attention, produce natural muscle-like actuation performance and show promising applications in robotics. After an introduction of various actuator technologies that contribute to robotic applications, a comparative analysis of the main actuation parameter is provided. The comprehensive comparisons of each kind of artificial muscle are summarised, and the promising properties that are required in robotics are presented, which highlight the development of their actuation performances and the challenges that limit their further employments. Future developmental prospects and perspectives of artificial actuators are discussed.


2020 ◽  
Author(s):  
Bruno Oliveira Ferreira de Souza ◽  
Éve‐Marie Frigon ◽  
Robert Tremblay‐Laliberté ◽  
Christian Casanova ◽  
Denis Boire

2020 ◽  
Vol 11 (24) ◽  
pp. 3940-3950 ◽  
Author(s):  
Patrick Verkoyen ◽  
Holger Frey

Amino-functional polyethers have emerged as a new class of “smart”, i.e. pH- and thermoresponsive materials. This review article summarizes the synthesis and applications of these materials, obtained from ring-opening of suitable epoxide monomers.


2001 ◽  
Vol 268 (6) ◽  
pp. 1739-1748
Author(s):  
Aitor Hierro ◽  
Jesus M. Arizmendi ◽  
Javier De Las Rivas ◽  
M. Angeles Urbaneja ◽  
Adelina Prado ◽  
...  

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