Flexible self-charging power sources

R Liu, ZL Wang, K Fukuda, T Someya - Nature Reviews Materials, 2022 - nature.com
Power supply is one of the bottlenecks to realizing untethered wearable electronics, soft
robotics and the internet of things. Flexible self-charging power sources integrate energy …

Self-powered sensing in wearable electronics─ a paradigm shift technology

W Tang, Q Sun, ZL Wang - Chemical Reviews, 2023 - ACS Publications
With the advancements in materials science and micro/nanoengineering, the field of
wearable electronics has experienced a rapid growth and significantly impacted and …

Material design and device fabrication strategies for stretchable organic solar cells

JS Park, GU Kim, S Lee, JW Lee, S Li… - Advanced …, 2022 - Wiley Online Library
Recent advances in the power conversion efficiency (PCE) of organic solar cells (OSCs)
have greatly enhanced their commercial viability. Considering the technical standards (eg …

Additive-induced miscibility regulation and hierarchical morphology enable 17.5% binary organic solar cells

J Lv, H Tang, J Huang, C Yan, K Liu, Q Yang… - Energy & …, 2021 - pubs.rsc.org
Due to barrierless free charge generation, low charge trapping, and high charge mobilities,
the PM6: Y6 organic solar cell (OSC) achieves an excellent power conversion efficiency …

Sequentially regular polymer acceptors featuring flexible spacers for high-performance and mechanically robust all-polymer solar cells

JW Lee, C Sun, SW Lee, GU Kim, S Li… - Energy & …, 2022 - pubs.rsc.org
Developing high-performance and mechanically robust polymer solar cells (PSCs) is crucial
for realizing wearable power sources. While efficient all-polymer solar cells (all-PSCs) can …

Intrinsically Stretchable and Non‐Halogenated Solvent Processed Polymer Solar Cells Enabled by Hydrophilic Spacer‐Incorporated Polymers

JW Lee, C Lim, SW Lee, Y Jeon, S Lee… - Advanced Energy …, 2022 - Wiley Online Library
Blends of polymer donors (PDs) and small molecule acceptors (SMAs) have afforded highly
efficient polymer solar cells (PSCs). However, most of the efficient PSCs are processed …

High-performance organic photovoltaic cells under indoor lighting enabled by suppressing energetic disorders

W Wang, Y Cui, T Zhang, P Bi, J Wang, S Yang… - Joule, 2023 - cell.com
Organic photovoltaic (OPV) cells have exhibited great advantages for indoor applications.
However, large energetic disorder restricts the performance of OPV cells under low …

Intrinsically‐stretchable, efficient organic solar cells achieved by high‐molecular‐weight, electro‐active polymer acceptor additives

JW Lee, GU Kim, DJ Kim, Y Jeon, S Li… - Advanced Energy …, 2022 - Wiley Online Library
Organic solar cells (OSCs) are promising wearable/stretchable power sources, but the
development of high‐performance intrinsically stretchable OSCs (IS‐OSCs) has rarely been …

High-performance organic photovoltaic modules using eco-friendly solvents for various indoor application scenarios

Q Wu, Y Yu, X Xia, Y Gao, T Wang, R Sun, J Guo… - Joule, 2022 - cell.com
The development of the internet-of-thing (IoT) ecosystem has an urgent demand for
convenient energy sources, such as indoor organic photovoltaics (IOPVs), to power IoT …

Thorough optimization for intrinsically stretchable organic photovoltaics

X Zheng, X Wu, Q Wu, Y Han, G Ding… - Advanced …, 2024 - Wiley Online Library
The development of intrinsically stretchable organic photovoltaics (is‐OPVs) with a high
efficiency is of significance for practical application. However, their efficiencies lag far behind …