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Researchers develop a novel graphene-vanadium flexible hybrid battery/supercapacitor

Researchers develop a novel graphene-vanadium flexible hybrid battery/supercapacitor

Researchers at the Graphene Integrated Functional Technologies (GIFT) Research Cluster at Queen’s University in Canada have developed a novel graphene-based flexible hybrid battery–supercapacitor device.The device consists of high specific surface area...
KIST researchers develop stretchable graphene-based lithium-ion battery

KIST researchers develop stretchable graphene-based lithium-ion battery

A research team from the Korea Institute of Science and Technology (KIST) recently developed a graphene-based lithium-ion battery that is flexible enough to be stretched.Dr. Jeong Gon Son’s research team at the Photo-Electronic Hybrids Research Center at the...

Korean team develops re-attachable sticker-type micro-supercapacitors with graphene electrodes

A joint research team from Korea Institute of Energy Research (KIER), KAIST, Pusan National University (PNU) and NTU has developed a high-performance re-attachable sticker-type energy storage device. The team developed ‘re-attachable micro-supercapacitors (MSCs)...
Significant Market Opportunities for Graphene in Energy Storage

Significant Market Opportunities for Graphene in Energy Storage

This is a sponsored post by Dr. Alex Holland, IDTechExGraphene has been heralded as a wonder material for years, with many believing a tipping point is rapidly approaching. It undoubtedly has the potential for use in numerous applications with one of the most notable...
Graphene Flagship partners produce environmentally-friendly graphene inks

Graphene Flagship partners produce environmentally-friendly graphene inks

Graphene Flagship partners Trinity College Dublin, Ireland, CIC EnergiGUNE and INCAR-CSIC, Spain, have produced rechargeable batteries and energy storage devices made of a non-toxic and environmentally friendly graphene-based material.With current metal-ion batteries...

Tuning the interlayer spacing of graphene laminate films yields extremely efficient supercapacitors

Scientists from University College London and the Chinese Academy of Sciences have proposed a graphene-based design for supercapacitors, which reportedly increased their density by 10 times. Supercapacitors charge quickly but also discharge at a high speed. Existing...