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Page 18 of 22 Wu et al. Soft Sci 2024;4:29 https://dx.doi.org/10.20517/ss.2024.21

number of flexible ECD electronics is necessary, thereby enhancing their information capacity. Moreover,
there is a growing demand for full-color displaying capabilities in flexible display electronics, alongside the
integration of energy-saving traits to improve overall efficiency and sustainability. These prospects can
significantly contribute to the evolution of flexible and stretchable ECDs, making them increasingly viable
for diverse applications in various industries.

DECLARATIONS
Authors’ contributions
Conceptualization and supervision: Lee PS
Prepared the figures and wrote the article: Wu W
Revised and corrected the article: Lee PS, Wu W

Availability of data and materials
Not applicable.

Financial support and sponsorship
This work was supported by MOE AcRF Tier 1, RG64/21.

Conflicts of interest
Both authors declared that there are no conflicts of interest.

Ethical approval and consent to participate
Not applicable.

Consent for publication
Not applicable.

Copyright
© The Author(s) 2024.

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