A Novel Slicing Method for Thin Supercapacitors.

@article{Sun2016ANS,
  title={A Novel Slicing Method for Thin Supercapacitors.},
  author={Hao Sun and Xuemei Fu and Songlin Xie and Yishu Jiang and G. Guan and Bingjie Wang and Houpu Li and Huisheng Peng},
  journal={Advanced materials},
  year={2016},
  volume={28 30},
  pages={
          6429-35
        }
}
Thin and flexible supercapacitors with low cost and individual variation are fabricated by a new and efficient slicing method. Tunable output voltage and energy can be realized with a high specific capacitance of 248.8 F g(-1) or 150.8 F cm(-3) , which is well maintained before and after bending. 
25 Citations

Figures from this paper

Pencil-Drawing Skin-Mountable Micro-Supercapacitors.
TLDR
Integrated plaster-like micro-supercapacitors based on medical adhesive tapes are fabricated by a simple pencil drawing process combined with a mild solution deposition of MnO2 and possess outstanding electrochemical performances, such as exceptional rate capability and cycling stability.
Soft and wrinkled carbon membranes derived from petals for flexible supercapacitors
TLDR
The development of this flower petal based carbon membrane provides a promising cost-effective and environmental benign electrode material for flexible energy storage.
Polyaniline Enriched Flexible Carbon Nanofibers with Core–Shell Structure for High‐Performance Wearable Supercapacitors
High performance lightweight and flexible supercapacitors with superior electrochemical performance are in extremely high demand for wearable electronic device applications. Herein, a novel synthesis
Epidermal Supercapacitor with High Performance
Recent development in epidermal and bionic electronics systems has promoted the increasing demand for supercapcacitors with micrometer-thickness and good compatibility. Here, a highly flexible
Layer-Stacking Activated Carbon Derived from Sunflower Stalk as Electrode Materials for High-Performance Supercapacitors
Recently, interest in the use of carbonaceous materials derived from sustainable biomass wastes for supercapacitors (SCs) has grown. The sustainable sunflower stalk is selected as the raw material
Interfacial Deposition of Three-Dimensional Nickel Hydroxide Nanosheet-Graphene Aerogel on Ni Wire for Flexible Fiber Asymmetric Supercapacitors
Burgeoning interest in flexible and wearable electronics sparks the rapid development of flexible fiber-shape supercapacitors (SCs). Herein, three-dimensional porous reduced graphene oxide (RGO)
Electrospun Conductive Nanofiber Yarn for a Wearable Yarn Supercapacitor with High Volumetric Energy Density
TLDR
A low-cost and large-scale manufacturing method to construct a supercapacitor yarn with high power and high energy density is presented and the PNF/NiC capacitor yarns are lightweight, highly flexible, resistant to bending fatigue, can be connected in series or parallel, and may be suitable for a variety of wearable electronic products.
...
1
2
3
...

References

SHOWING 1-10 OF 36 REFERENCES
Controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density.
A 1.8 V asymmetric solid-state flexible micro-supercapacitor is designed with one MnO2 -coated reduced graphene oxide/single-walled carbon nanotube (rGO/SWCNT) composite fiber as positive electrode
Selective wetting-induced micro-electrode patterning for flexible micro-supercapacitors.
Selective wetting-induced micro-electrode patterning is used to fabricate flexible micro-supercapacitors (mSCs). The resulting mSCs exhibit high performance, mechanical stability, stable cycle life,
All-solid-state flexible ultrathin micro-supercapacitors based on graphene.
Flexible, compact, ultrathin and all-solid-state micro-supercapacitors are prepared by coating H₃PO₄/PVA gel electrolyte onto micro-patterned rGO interdigitated electrodes prepared by combining
High-performance all-carbon yarn micro-supercapacitor for an integrated energy system.
TLDR
Electrochemical results show high specific capacitance and energy density, good rate capability and stable cycling life, and flexible all-solid-state yarn micro-supercapacitors are fabricated.
Suspended Wavy Graphene Microribbons for Highly Stretchable Microsupercapacitors.
TLDR
Highly stretchable microsupercapacitors with stable electrochemical performance are fabricated based on the suspended wavy structures of graphene microribbons to avoid the detachment and cracks of the electrode materials.
Transforming Pristine Carbon Fiber Tows into High Performance Solid-State Fiber Supercapacitors.
TLDR
A facile activation strategy can transform pristine carbon fiber tows into high-performance fiber electrodes with a specific capacitance of 14.2 F cm(-3) and a remarkable capacitance retention of 68%, when the scan rate increases from 10 to 1000 mV s(-1) .
Water surface assisted synthesis of large-scale carbon nanotube film for high-performance and stretchable supercapacitors.
A kind of multiwalled carbon-nanotube (MWCNT)/polydimethylsiloxane (PDMS) film with excellent conductivity and mechanical properties is developed using a facile and large-scale water surface assisted
Ultrathin, transparent, and flexible graphene films for supercapacitor application
This study reports the preparation of ultrathin, transparent graphene films for use in supercapacitor applications. The surface morphology of the films was investigated by scanning electron
Flexible and Wire-Shaped Micro-Supercapacitor Based on Ni(OH)2-Nanowire and Ordered Mesoporous Carbon Electrodes
Portable and multifunctional electronic devices are developing in the trend of being small, flexible, roll-up, and even wearable, which asks us to develop flexible and micro-sized energy
Micro-Supercapacitors Based on Interdigital Electrodes of Reduced Graphene Oxide and Carbon Nanotube Composites with Ultrahigh Power Handling Performance
A novel method for fabricating micro-patterned interdigitated electrodes based on reduced graphene oxide (rGO) and carbon nanotube (CNT) composites for ultra-high power handling micro-supercapacitor
...
1
2
3
4
...