Researchers unveil scalable graphene technology to revolutionize battery safety and performance
Researchers have developed a pioneering technique for producing large-scale graphene current collectors. This breakthrough promises to significantly enhance the safety and performance of lithium-ion batteries (LIBs), addressing a critical challenge in energy...
Danish Graphene completes setup of its battery laboratory
Danish Graphene has announced that its battery laboratory is now fully setup and operational. The Company sees this as a significant milestone, as it now has the capability to produce and test batteries containing graphene, entirely in-house. With this new battery...
Cerebral Energy and Cornell University secure funding for lithium-free aluminum-graphene batteries to support Air Force Special Operations
Cerebral Energy has announced it has been selected by AFWERX (the innovation arm of the U.S Air Force, powered by the Air Force Research Laboratory (AFRL)) for a Phase II STTR follow-on contract in the amount of $1.6 million to support further development of a new...
First Graphene secures funding for a research project with Swansea University to determine the market potential of the Company’s Kainos Technology
First Graphene has secured funding for a collaborative research project with Swansea University to determine the market potential of the Company’s Kainos Technology. The grant is valued at approximately AU$192,152 (over USD$130,000) and was secured through Analysis...
Graphene/germanium hot-emitter transistors could advance next-gen computing and communications technologies
Hot-carrier transistors are a class of devices that leverage the excess kinetic energy of carriers. Unlike regular transistors, which rely on steady-state carrier transport, hot-carrier transistors modulate carriers to high-energy states, resulting in enhanced...
New technique enables ultrafast 2D nanosheet assembly
Researchers from Nagoya University, Osaka University and National Taiwan University recently developed a method for the high-speed, large-area deposition of two-dimensional (2D) materials, including oxides, graphene oxide, and boron nitride. This innovative...
Novel method relies on graphene-metal metastructures to improve micropropulsion systems
Pulsed laser micropropulsion (PLMP) offers a promising avenue for miniature spacecraft, yet conventional propellants face challenges in balancing efficiency and stability. Researchers from Wuhan University, Henan Academy of Sciences and Purdue University have...
The performance of Hydrograph’s graphene additives for cement receives validation
HydroGraph Clean Power recently announced the publication in the ACS Sustainable Chemistry and Engineering journal of its joint findings with the School of Sustainable Engineering and the Built Environment at Arizona State University (ASU). The findings are said to...
Zentek announces closing of non-brokered private placement of units
Zentek has announced that it has closed its non-brokered private placement for gross proceeds of CAD$3,069,950 (around USD$2,254,000). Net proceeds of the Offering will be used for working capital and general corporate purposes. Zentek's CEO, Greg Fenton,...
Researchers develop saliva-based cortisol electrochemical sensor with graphene electrode
Researchers from Tufts University recently developed a graphene-enhanced highly sensitive saliva-based cortisol sensor – eliminating the need for invasive blood tests. The Point-of-Care (POC) electrochemical biosensor boasts a detection limit of 0.24 fg/mL, making...