Applied Graphene Materials and JBL both start commercial sale of graphene-enhanced primers

Applied Graphene Materials has announced its that graphene primer product is now on sale at Halfords, the UK's leading retailer of motoring, cycling and leisure products and services.

AGM and James Briggs sart sale of graphene primers image

James Briggs (JBL) has also launched its Hycote graphene anti-corrosion primer, developed in collaboration with AGM, for sale on Amazon, and through Tetrosyl Express, the largest supplier of car care, parts and accessories in the UK.

IIT Madras team shows simple technique to produce graphene platelets

Indian Institute of Technology Madras (IITM) recently stated that its researchers have shown a simple route to producing graphene platelets from graphite.

“They have found that when graphite is suspended in an appropriate fluid and subjected to intense shearing force of machining, the layers of graphite separate into graphene platelets,” a statement from IITM said.

LG Electronics to start offering CVD graphene materials

According to our information, LG Electronics is aiming to start supplying CVD graphene materials worldwide soon, with an aim to accelerate the adoption of CVD graphene in various applications. LG is collaborating with research groups to identify new applications for graphene sheets.

Large LG Electronics logo
LG Electronics developed its own roll-to-roll production process in addition to a specific quality control system for its graphene. LG says that its inspection system can manage uniformity deviations in crystal size, defects and electrical properties in its graphene to within 10%.

Israel and China to collaborate on new nanotechnology center to be established in Israel

Israel's Bar Ilan University (BIU) will establish a nanotechnology excellence center in collaboration with the Chinese Academy of Sciences (CAS). The new center at the BIU will include a laboratory to focus on nanomedicine research and two-dimensional (2D) materials engineering, mainly producing graphene.

According to BIU, the main task of the joint research lab is to integrate teamwork of Chinese and Israeli researchers with the participation of industrialists from both countries.

Researchers produce graphene by mixing oxidized graphite with bacteria

Researchers at the U.S-based University of Rochester, along with colleagues at Delft University of Technology in the Netherlands, have designed a way to produce graphene materials using a novel technique: mixing oxidized graphite with bacteria. Their method is reportedly a more cost-efficient, time-saving, and environmentally friendly way of producing graphene materials versus those produced chemically, and could lead to the creation of innovative computer technologies and medical equipment.

Bacterially-made graphene is faster, cheaper and better imageFrom left to right:graphite (Gr), graphene oxide (GO), microbially‐reduced graphene oxide (mrGO), and chemically‐reduced graphene oxide (crGO)

"For real applications you need large amounts," says Anne S. Meyer, an associate professor of biology at the University of Rochester. "Producing these bulk amounts is challenging and typically results in graphene that is thicker and less pure. This is where our work came in". In order to produce larger quantities of graphene materials, Meyer and her colleagues started with a vial of graphite. They exfoliated the graphite-shedding the layers of material-to produce graphene oxide (GO), which they then mixed with the bacteria Shewanella. They let the beaker of bacteria and precursor materials sit overnight, during which time the bacteria reduced the GO to a graphene material.