Beyond Photochromism: Alternative Stimuli to Trigger Diarylethenes Switching
Author Information
Author(s): Qi Ai, Kangjun Lan, Lin Li, Zugang Liu, Xiaoguang Hu
Primary Institution: China Jiliang University and Zhengzhou University
Hypothesis
The incorporation of alternative stimuli such as heat, acid, and electrochemistry can enhance the functionality of diarylethenes (DAEs) beyond traditional light-induced switching.
Conclusion
The review highlights recent advancements in diarylethenes that utilize stimuli beyond light for isomerization, emphasizing design strategies and future challenges.
Supporting Evidence
- Diarylethenes can be switched using heat, acid, and electrochemistry, expanding their applications.
- The review discusses the mechanisms of acidochromism, thermochromism, and electrochromism in diarylethenes.
- Challenges in developing new diarylethenes with diverse functionalities are highlighted.
Takeaway
This study looks at how diarylethenes can change shape not just with light, but also with heat, acid, and electricity, making them more useful for different technologies.
Methodology
The review summarizes various studies on diarylethenes, focusing on their response to different stimuli and the mechanisms involved.
Limitations
The review notes that current acid stimuli involve complex molecular structures and that developing a broader variety of molecules remains a challenge.
Digital Object Identifier (DOI)
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