Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Raman Evidence of Moiré Diamondene Formation by High-Pressure.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026

Same author

Synergistically Enhancing Light Harvesting and Mechanical Flexibility for Ultra-Flexible Organic Biosensors.

Advanced materials (Deerfield Beach, Fla.)·2026

Same author

Feed-Draw Printing Enables Monolithically Integrated Flexible Sensors With High Interfacial Toughness and Wide Linear Range.

Advanced materials (Deerfield Beach, Fla.)·2026

Same author

Electrostatic Potential Tuning by Low-Volatility Halogenated Additive: Boosting PTQ10-Based Binary OPV to Near 20% Efficiency with High Scalability.

Advanced materials (Deerfield Beach, Fla.)·2026

Same author

GhTTLL12 Coordinates With Transcriptional Regulators GhMML3 and GhMYB86 to Orchestrate Cotton Fibre Development Through Modulating Microtubule Dynamics.

Plant biotechnology journal·2026

Same author

The multichromosomal structure evolution of <i>Dendrobium</i> mitogenomes and new insights into interrelationships of recently radiated tribes in Epidendroideae (Orchidaceae).

Frontiers in plant science·2026

Search research articles

Related Experiment Video

Updated: Jul 8, 2025

In situ Grazing Incidence Small Angle X-ray Scattering on Roll-To-Roll Coating of Organic Solar Cells with Laboratory X-ray Instrumentation

In situ Grazing Incidence Small Angle X-ray Scattering on Roll-To-Roll Coating of Organic Solar Cells with Laboratory X-ray Instrumentation

Published on: March 2, 2021

Thorough Optimization for Intrinsically Stretchable Organic Photovoltaics.

Xiangjun Zheng¹, Xiaoling Wu¹, Qiang Wu²

¹State Key Laboratory of Silicon and Advanced Semiconductor Materials, International Research Center for X Polymers, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027, P. R. China.

Advanced Materials (Deerfield Beach, Fla.)

|December 15, 2023

Summary

Researchers developed highly efficient intrinsically stretchable organic photovoltaics (is-OPVs) by optimizing materials and device structure. This breakthrough balances excellent stretchability with record power conversion efficiency for practical applications.

Keywords:

AgNWs transparent electrode ITO-free devices composite electrode stretchable organic photovoltaics top-illuminated devices

More Related Videos

Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer

Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer

Published on: January 10, 2017

Printing Fabrication of Bulk Heterojunction Solar Cells and In Situ Morphology Characterization

Printing Fabrication of Bulk Heterojunction Solar Cells and In Situ Morphology Characterization

Published on: January 29, 2017

Related Experiment Videos

Last Updated: Jul 8, 2025

In situ Grazing Incidence Small Angle X-ray Scattering on Roll-To-Roll Coating of Organic Solar Cells with Laboratory X-ray Instrumentation

In situ Grazing Incidence Small Angle X-ray Scattering on Roll-To-Roll Coating of Organic Solar Cells with Laboratory X-ray Instrumentation

Published on: March 2, 2021

Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer

Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer

Published on: January 10, 2017

Printing Fabrication of Bulk Heterojunction Solar Cells and In Situ Morphology Characterization

Printing Fabrication of Bulk Heterojunction Solar Cells and In Situ Morphology Characterization

Published on: January 29, 2017

Area of Science:

Materials Science
Energy Science
Organic Electronics

Background:

Intrinsically stretchable organic photovoltaics (is-OPVs) are crucial for wearable electronics but suffer from lower efficiencies compared to rigid or flexible devices.
Optimizing material composition and device architecture is essential to bridge the efficiency gap in is-OPVs.

Purpose of the Study:

To design and fabricate high-performance, intrinsically stretchable organic photovoltaics (is-OPVs).
To enhance both the stretchability and power conversion efficiency of is-OPVs through systematic material and device engineering.

Main Methods:

Incorporated styrene-ethylene-propylene-styrene (SEPS) elastomer to improve the active layer's stretchability.
Developed a conductive polymer/metal composite electrode (M-PH1000@Ag) for enhanced opaque electrode stretchability and conductivity.
Utilized solvent vapor annealing to improve the optical and electrical properties of silver nanowire transparent electrodes.

Main Results:

Achieved a record power conversion efficiency of 16.23% for a top-illuminated is-OPV device.
Demonstrated a balance between efficiency and stretchability by incorporating 5-10% elastomer.
Successfully fabricated high-performance is-OPVs with improved material and device characteristics.

Conclusions:

The study presents a viable strategy for creating high-efficiency, intrinsically stretchable organic photovoltaics.
Material and device optimization, including elastomer incorporation and advanced electrode design, are key to advancing is-OPV technology.
The developed is-OPVs show significant potential for low-cost, large-scale applications due to their excellent stretchability and performance.