Energy storage
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Jul
14
2021
Batteries have always been a highly sought-after application for graphene materials, bearing promises of expanded capacity, ultra-fast charging, improved safety of use and more.The advantages of graphene batteriesEarly testing in labs and research institutes were very promising, but the...
Jun
10
2021
This is a sponsored post by The Graphex GroupThe Graphex Group Ltd (GRFXY listed on OTCQX), a leading developer of graphene products and technologies and a manufacturer of spherical graphite and graphene technology for the renewable energy sector, has...
Jan
19
2021
Researchers from Tomsk Polytechnic University (TPU), along with collaborators from the University of Lille in France, have synthesized a new material, based on reduced graphene oxide (rGO), for energy storage devices and supercapacitors.The rGO modification technique that involves the...
Jan
14
2021
Today we published new versions of all our graphene market reports. Graphene-Info provides comprehensive niche graphene market reports, and our reports cover everything you need to know about these niche markets. The reports are now updated to January 2021....
Nov
11
2020
A group of researchers, led by Prof. WANG Zhenyang from the Institute of Solid State Physics of the Hefei Institutes of Physical Science (HFIPS), has reported a novel graphene-based method to prepare high-performance supercapacitors with ultra-high energy storage density.Schematic...
May
24
2020
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 electrodes paired with an electrolyte, which contains a...
May
18
2020
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 Korea...
Apr
14
2020
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) using highly swollen laser-induced-graphene electrodes.MSCs are...
Mar
31
2020
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...
Mar
11
2020
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 reaching their theoretical limitations in terms of...