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Title: Kirigami‐Inspired Stretchable Conjugated Electronics

Journal Article · · Advanced Electronic Materials
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  1. Department of Mechanical and Aerospace Engineering University at Buffalo The State University of New York Buffalo NY 14260 USA, Research and Education in eNergy Environment and Water (RENEW) Institute University at Buffalo The State University of New York Buffalo NY 14260 USA
  2. Department of Chemistry Temple University Philadelphia PA 19122 USA
  3. Mechanical Engineering Department Temple University Philadelphia PA 19122 USA

Abstract π‐Conjugated polymers have drawn broad interest in flexible electronics due to their solution processability, light weight, and a combination of conducting and light‐emitting properties. However, achieving mechanical endurance and stretchability in freestanding conjugated polymers is still difficult. Surface‐assembly‐induced light‐emitting polymer nanosheets with prodigious mechanical strength and charge transport are reported. Transferring freestanding polymer films onto various templates with conformal contact results in electrical and optical strain sensors with a gauge factor of ≈29. Subsequent geometric engineering into kirigami structures of the polymer sheets further extends the strain accommodations 20‐fold without compromising electric conductivity or fluorescence properties. These as‐prepared semiconducting polymers represent a possible new material for emerging stretchable electronics.

Sponsoring Organization:
USDOE
OSTI ID:
1570858
Journal Information:
Advanced Electronic Materials, Journal Name: Advanced Electronic Materials Vol. 6 Journal Issue: 1; ISSN 2199-160X
Publisher:
Wiley Blackwell (John Wiley & Sons)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 12 works
Citation information provided by
Web of Science

References (44)

Enhanced Piezoelectricity and Stretchability in Energy Harvesting Devices Fabricated from Buckled PZT Ribbons journal March 2011
Room Temperature Multiferroicity of Charge Transfer Crystals journal August 2015
Mechanical Properties of Conjugated Polymers and Polymer-Fullerene Composites as a Function of Molecular Structure journal October 2013
External Stimuli Responsive 2D Charge Transfer Polymers journal December 2016
Energy Harvesters for Wearable and Stretchable Electronics: From Flexibility to Stretchability journal September 2016
Recent Progress on Stretchable Electronic Devices with Intrinsically Stretchable Components journal November 2016
Graphene-based transparent strain sensor journal January 2013
A highly stretchable autonomous self-healing elastomer journal April 2016
Methods for activating and characterizing mechanically responsive polymers journal January 2013
Freestanding Organic Charge-Transfer Conformal Electronics journal June 2018
Highly Stretchable Conducting SIBS-P3HT Fibers journal January 2011
Autonomous Indication of Mechanical Damage in Polymeric Coatings journal January 2016
Elastic modulus and hardness of cortical and trabecular bone lamellae measured by nanoindentation in the human femur journal October 1999
Omnidirectional Printing of Flexible, Stretchable, and Spanning Silver Microelectrodes journal March 2009
Robust absolute magnetometry with organic thin-film devices journal January 2012
Chemically Driven Interfacial Coupling in Charge-Transfer Mediated Functional Superstructures journal March 2016
Fractal design concepts for stretchable electronics journal February 2014
Spreading of Multi-component Oils on Water journal December 2011
Flexible and Stretchable Physical Sensor Integrated Platforms for Wearable Human-Activity Monitoringand Personal Healthcare journal February 2016
Stretchable, High- k Dielectric Elastomers through Liquid-Metal Inclusions journal March 2016
Advances of flexible pressure sensors toward artificial intelligence and health care applications journal January 2015
Gauge Factor and Stretchability of Silicon-on-Polymer Strain Gauges journal July 2013
Highly Stretchable and Sensitive Strain Sensor Based on Silver Nanowire–Elastomer Nanocomposite journal April 2014
Dynamics of spontaneous spreading with evaporation on a deep fluid layer journal January 1998
Polymers for flexible displays: From material selection to device applications journal June 2008
Wearable multifunctional sensors using printed stretchable conductors made of silver nanowires journal January 2014
25th Anniversary Article: The Evolution of Electronic Skin (E-Skin): A Brief History, Design Considerations, and Recent Progress journal October 2013
Flexible Electronics: The Next Ubiquitous Platform journal May 2012
A large-area, flexible pressure sensor matrix with organic field-effect transistors for artificial skin applications journal June 2004
Experimental and Theoretical Studies of Serpentine Microstructures Bonded To Prestrained Elastomers for Stretchable Electronics journal November 2013
Multifunctional Charge-Transfer Single Crystals through Supramolecular Assembly journal May 2016
Integrated Optoelectronic Devices Based on Conjugated Polymers journal June 1998
Mechanically Flexible Wireless Multisensor Platform for Human Physical Activity and Vitals Monitoring journal October 2010
High-Performance, Transparent, and Stretchable Electrodes Using Graphene–Metal Nanowire Hybrid Structures journal May 2013
Stretchable-Rubber-Based Triboelectric Nanogenerator and Its Application as Self-Powered Body Motion Sensors journal May 2015
Kirigami-based stretchable lithium-ion batteries journal June 2015
Direct Pen Writing of Adhesive Particle-Free Ultrahigh Silver Salt-Loaded Composite Ink for Stretchable Circuits journal December 2015
Magnetic-Field Effects in Organic Semiconducting Materials and Devices journal April 2009
Molecular Assembly-Induced Charge Transfer for Programmable Functionalities journal November 2017
A Survey on Human Activity Recognition using Wearable Sensors journal October 2013
Solution processed organic thermoelectrics: towards flexible thermoelectric modules journal January 2015
Super-stretchable, Transparent Carbon Nanotube-Based Capacitive Strain Sensors for Human Motion Detection journal October 2013
Recent Advances in Flexible and Stretchable Bio-Electronic Devices Integrated with Nanomaterials journal January 2016
Tunable Piezoresistivity of Nanographene Films for Strain Sensing journal January 2015

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