Graphene-Info: the graphene experts

Graphene-Info is the world's leading graphene industry portal since 2009. We provide a multitude of services to the graphene market based on our extensive knowledge hub and industry connections.

Graphene is the strongest, thinnest and most conductive material known to man. With such remarkable properties, it is no wonder that graphene enables exciting new applications in electronics, energy, medicine, aerospace and many more markets.

Recent graphene News

Researchers determine if graphene promotes or prevents the corrosion of copper

Scientists from Chung-Ang University, Korea, led by Prof Hyungbin SonKorea, have observed a unique way in which graphene forms a hybrid layer that prevents copper corrosion.

Does graphene cause or prevent the corrosion of copper? New study finally settles the debate image

A challenge with using copper is that its surface oxidizes over time, even under ambient conditions, ultimately leading to its corrosion. Thus, finding a long-term method to protect the exposed surfaces of copper is a valuable goal. One common way of protecting metal surfaces is by coating them with anti-corrosive substances. Graphene is studied extensively as a candidate for anti-corrosive coating, as it serves as a barrier to gas molecules. But, despite these properties, graphene sheets have been said to protect copper from corrosion only over short periods (less than 24 hours). In fact, surprisingly, after this initial period, graphene appears to possibly increase the rate of copper corrosion, which is completely in contrast to its anti-corrosive nature.

G6 Materials and Gilman Industries start work on graphene-based green energy project

G6 Materials logo imageG6 Materials Corp. (formerly known as "Graphene 3D Lab) has announced the start of a new green-energy focused collaboration with Gilman Industries, a company focused on commercializing its hydrogen-producing technology. The objective of the project is to develop a new generation of Evolve, a proprietary hydrogen generator that produces hydrogen by splitting water with an electric current.

During the course of this project, G6 will develop a robust graphene-based material for electrodes within the hydrogen generator. Introducing a resilient graphene-based material has the potential to deliver chemical stability that could allow the generator to operate with seawater, which if successful, would drastically expand the range of potential applications.

New method produces graphene on surfaces for precise electronics applications

Scientists at Rice University, the University of Tennessee, Knoxville (UT Knoxville) and Oak Ridge National Laboratory (ORNL) have demonstrated the use of a very small visible beam to burn graphene into microscopic patterns.

Schematic of the method for finely creating graphene with a small laser imageScientists recorded the formation of laser-induced graphene made with a small laser mounted to a scanning electron microscope. Image credit: the Tour Group

The labs of Rice chemist James Tour, which discovered the original method to turn a common polymer into graphene in 2014, and Tennessee/ORNL materials scientist Philip Rack revealed they can now watch the conductive material form as it makes small traces of LIG in a scanning electron microscope (SEM).

planarTECH releases investor pitch video for its crowdfunding campaign

UK-based planarTECH is launching an equity crowdfunding campaign at on Seedrs, as part of Graphene-Info's Graphene Crowdfunding Arena, and the company now released its first investor video pitch that summarizes the business and technology:

planarTECH is the first company to apply to our Graphene Crowdfunding Arena, and potential investors can currently pre-register for exclusive early access to this campaign. The first step should be to join Seedrs as an investor (which will also enable the participation in future graphene campaigns) and then to apply to planarTECH’s investment page as an interested investor. The company's campaign will go live soon!

Navigate the emerging graphene market

This is a sponsored article by Dr Richard Collins, IDTechEx

Graphene is on the cusp of significant market growth; the opportunities are exciting and diverse, each with significant potential. Graphene and 2D Materials Europe 2020 (13-14 May, Berlin) is the largest B2B event on the topic with a dedicated focus on the commercial frontiers. www.GrapheneEurope.tech

Graphene & 2D Materials Europe 2020 leader

There is often confusion surrounding the types of graphene, commercial status, and their target markets. This article will briefly summarise each and showcase what to expect at this event.

New graphene-based material to increase recording density of data storage devices

An international group of Russian and Japanese scientists recently developed a graphene-based material that might significantly increase the recording density in data storage devices, such as SSDs and flash drives. Among the main advantages of the material is the absence of rewrite limit, which will allow implementing new devices for Big Data processes.

The development of compact and reliable memory devices is an increasing need. Today, traditional devices are devices in which information is transferred through electric current. The simplest example is a flash card or SSD. At the same time, users inevitably encounter problems: the file may not be recorded correctly, the computer may stop "seeing" the flash drive, and to record a large amount of information, rather massive devices are required.

Graphene production systems maker planarTECH launches an equity crowdfunding campaign to support its future growth potential

UK-based planarTECH is launching an equity crowdfunding campaign at on Seedrs, as part of Graphene-Info's Graphene Crowdfunding Arena. planarTECH aims to expand its current business and also initiate new graphene endeavors.

planarTECH planarGROW 8S photo

planarTECH, founded in 2014, supplies CVD equipment for the production of high quality graphene sheets, as well as other 2D materials. The company was focused on research institutes, and already sold over 65 systems with a customer list that includes Manchester University, the University of Cambridge, Stanford University and the National University of Singapore.