Quietly, behind the scenes and under the cover of NDA’s and confidentiality agreements, graphene is making significant commercial advances.
Speaking with graphene producers, the story this year has been consistent; they are selling material but they are unable to publicly disclose the end-users or the application areas due to the commercially sensitive information and the desire for their customers to maintain a first mover advantage.
So how do you promote a material for which there are limited examples and the customers will not agree to be named or to allow the products to be disclosed?
Based on conversations with producers, we know enough to be able to say with confidence that the majority of the material being sold is “bulk” graphene; this refers to graphene nano particles (GNPs), graphene oxide (GO) and reduced graphene oxide (rGO), graphene powders, graphene in suspension and graphene sold in master batches.
We know that the lion’s share of the market is for nanocomposite materials based on surveys of more than 400 graphene application developers, producers and end-users. In fact it is more than 50% of the total current market.
These applications include the use of graphene in plastics, polymers, 3D printing, rubber, with carbon fibers and CNTs, as well as in concrete and steel applications.
We also know that virtually every major bona fide graphene producer has announced or has indicated a significant production capacity increase for 2017, 2018 or 2019 at the latest, based on the market pull through for the material.
And this progress is not limited just to bulk graphene but also to single layer CVD graphene as well with the recent ability to produce wafer sized products at a dramatically reduced price compared to just 1 year prior.
How do we take the next steps towards greater commercialization?
The Graphene Council is working with vertical industries, like the composites sector, to help educate and inform those companies that would be the largest buyers and users of this material about how graphene enhances or enables better solutions (strength, flexibility, conductivity, wear resistance, thermal properties, etc.).
We see our mission as being a catalyst to help raise the level of awareness in the end-user community about the possibilities that graphene offers and to dispel some of the myths that have been created from the over-hyped expectations of the past few years.
In a recent review of more than 60 graphene products, more than 45 different material characteristics were listed by at least one of the materials studied. Yet not one single characteristic (not the carbon content, not the carbon layer count, etc.) was common across every product. In fact, there was not a single material characteristic as listed on the specifications sheets that was shared by more than 75% of the products listed.
It is impossible for a buyer of graphene to be able to compare products based on the spec sheets alone and it is prohibitively expensive to expect the consumer to test each supplier’s material to just know what they are getting.
As a result, we see a tremendous need to help buyers identify trusted suppliers of quality materials.
As we enter 2018, The Graphene Council will focus on accelerating the commercial adoption of graphene and representing the interests of our members by;
a.) educating targeted industries like composites, coatings, energy storage, etc.,
b.) continuing the development of graphene standards through our work with ISO/ANSI/IEC,
c.) launching a Verified Graphene Producers program.
We encourage graphene professionals, researchers, producing companies and universities to join The Graphene Council.
Your membership will help support our mission of education and the creation of a global graphene industry.
For information on how to join, visit here.