Shenzhen Grahope New Materials Technologies Inc. (GNM) is located within the Research Institute of Tsinghua University in Shenzhen and is a high-tech company whose professional expertise centers around research and development on graphene applications, production and sales of related graphene products. It is founded by Professor Feng Guanping, a China graphene industry pioneer, honorary president of Jiangnan Graphene Research Institute, and adviser to the Committee of Experts at the International Graphene Innovation Center.
GNM is way ahead of its international contemporaries in research and development of graphene applications in many fields including electrical and thermal conductivities, anti-corrosion and reinforcements. It has established close strategic technological partnerships with institutes of higher learning and research organizations such as Tsinghua University, Chinese Academy of Sciences and Jiangnan Graphene Research Institute. It also attracted a large number of leading international technical experts and researchers in graphene to join the company.
GNM has set up four subsidiaries in Shenzhen, Shanghai, Wuxi and Changzhou. The company's core management team came from research institutes in Tsinghua University, where more than 30% of the team members hold doctoral degrees. Internationally, when it comes to cutting- edge technologies, outstanding talents, capital and financing, the company has abundant and superior resources. The company has already applied and owned for more than thirty patents for its independently developed inventions.
Presently, GNM has made groundbreaking progress in consumer goods, developing and producing graphene intelligent heating pads, a series of graphene intelligent physical therapy products, graphene intelligent heating clothes and other products, becoming the world's first enterprise that mass-produces graphene heating applications. For industrial applications, GNM has supplied graphene application products such as thin heating films, thin conductive films, anti-corrosive coatings and composite materials to many well-known domestic enterprises. The company commits itself to working with local governments and enterprises to jointly research and develop a series of graphene energy-saving and green products, graphene-based solar heating products, graphene electrical heaters, graphene household appliances and other products. Compared with traditional products, the products created by GNM reduce energy consumption for more than 30%, and market prospects are very broad as these products will herald a new chapter in energy conservation and environment protection.
In future, GNM will intensify its efforts to comprehensively unearth the market value of graphene-based applications to actualize the market settings for industrial development of graphene, and be the world's leading brand and enterprise in new materials and new technologies.
We are award-winning manufacturers of Graphene. We collaborate with companies to create the next-generation of products. 2-DTech is a graphene company closely aligned with Manchester's world-leading graphene group. The company supplies the highest quality graphene and other 2-D materials internationally. They also work closely with industry and researchers to help turn scientific innovation into groundbreaking products.
We are the market leaders in Graphene manufacture and technology. We are 2-DTech Graphene.
We use our industry-leading manufacturing facilities to deliver Graphene, in order that you can integrate it into your manufacturing process.
Application:
3D Printing
Graphene Enhanced Battery
Versarien Going for Gold
High quality Graphene producer - Graphenea is a leading graphene company. We manufacture and supply graphene products and materials for your industrial and research needs. Graphene Foundry.
Their Products:
Graphene on Your Substrate - This is a tailor made graphene product. You send your substrate to our laboratory (including your order ID and your email address as a reference) and we then use our innovative method to transfer the graphene monolayer on top of it and send it to the address you specify. Examples of substrates we have successfully transferred graphene to: devices, solar cells, LEDs, gold, alumina, silver mirrors and sapphire.
Easy Transfer: Monolayer Graphene on Polymer Film - the easiest way to transfer monolayer graphene onto your substrate. We applied our long experience in growing and transferring high quality graphene films to let you experiment with any novel substrate by using Graphenea’s Easy Transfer.
Monolayer Graphene on Cu - This product consist on a single-layer graphene grown on copper foil substrate.
Monolayer Graphene on 90 nm SiO₂/Si - Our monolayer graphene on SiO₂/Si (fully covered) is a bidimensional material produced by CVD and transferred to a circular substrate of SiO₂/Si (90nm) by a wet transfer process. We consider it to be a benchmark product in the graphene market - not only for its excellent quality, but also for its shape, size and number of applications.
Graphene Oxide Water Dispersion (0.4 wt% Concentration) - Our graphene oxide is noted for its mechanical and thermal properties. The raw material - graphite - is chemically processed to obtain monolayer flakes of graphene oxide.
Highly Concentrated Graphene Oxide (2.5 wt% Concentration)
Graphene Oxide Powder
GFET for Sensing applications - The GFET-S10 chip from Graphenea provides 36 graphene devices distributed in a grid pattern on the chip. Thirty devices have a Hall-bar geometry and six have a 2-probe geometry. The Hall-bar devices can be used for Hall-bar measurements as well as 4-probe and 2-probe devices. There are varying graphene channel dimensions to allow investigation of geometry dependence on device properties.
GFET-S20 (Die size 10 mm x 10 mm) - Processed in Clean Room Class 1000 - The GFET S-20 chip from Graphenea is designed for measurements in liquid medium. The new version provides 12 graphene devices, with encapsulation on the metal pads to avoid degradation and reduce leakage currents, and the probe pads located near the periphery of the chip. It also includes a non-encapsulated electrode at the center of the chip, which allows liquid gating without the need of an external gate electrode.
Suspended Graphene on TEM Grids (Quantifoil Gold) - Pack 4 units - The monolayer graphene is grown by CVD and transferred onto a Quantifoil TEM grid. The graphene is suspended over 2μm holes.
Paseo Mikeletegi 83,
20009 - San Sebastián
Spain
2D Materials Pte Ltd (2DM) manufactures high performance graphene as an industrial additive to enhance the properties of many industrial materials such as paints & coatings, batteries, composites, polymers and lubricants. The company’s mission is to expand the frontier of materials application through the use of high performance graphene.
[caption id="" align="aligncenter" width="248"] 2D Materials Pte Ltd (2DM) manufactures high performance graphene[/caption]
Manufacturing and supply of high quality graphene as an additive to industrial materials
Graphene powder nanoplatelets
Graphene formulations (water and solvent-based)
Masterbatches of graphene impregnated polymers and
coatings (order coming soon)
The XP Graphene from 2DM consists of high quality Extra Performance graphene powder. Our graphene is manufactured using a registered “top-down” approach exfoliation method. 2DM‘s graphene can be used in a wide range of applications such as composites, paintings, batteries, conductive inks or coatings.
First Graphene Ltd. is publicly listed in Australia (ASX:FGR) and has a primary manufacturing base in Henderson, near Perth, WA. The company was recently incorporated in the UK as First Graphene (UK) Ltd. and is a Tier 1 partner at the Graphene Engineering and Innovation Centre (GEIC), Manchester, UK.
First Graphene is the leading graphene supplier in the commercial-scale manufacture of high-quality graphene products. It can supply volume quantities, at competitive prices, thanks to:
A secure source of top-grade raw materials
A high-capacity manufacturing plant utilising proprietary techniques
Efficient production processes
Material with a graphite ore purity of over 90 per cent is extracted straight from the ground in Sri Lankan mines owned by the company.
First Graphene uses its own proprietary single-step, high-yield electrochemical exfoliation process to produce graphene from graphite. Together, these are major factors in achieving the world’s highest ore-to-graphene conversion rate.
Its PureGRAPH® advanced graphene nanoplatelet products are high-purity with very low metal and silicon contaminant levels are strictly quality-controlled for consistency. PureGRAPH® graphene powders have platelets that are large in size with high aspect ratio and low defect levels.
Currently available in three variants:
PureGRAPH® 20 – particle size 20µm
PureGRAPH® 10 – particle size 10µm
PureGRAPH® 5 – particle size 5µm
One of the most tedious processes in supplying the researchers with affordable substrates is quoting. In fact, it is so time consuming that most wafer supply firms won’t even quote a job for a small run, never-mind a single wafer.
Most researchers have experienced being ignored. They send a request, then they wait for the quote that never comes. They then send a follow-up email. And they wait some more. Finally the researcher makes the phone call. When the researcher tells the wafer vendor that they just want one wafer they are either hung-up on or provided with a ridiculously high quote and long lead-items.
But there is hope!
UniversityWafer, Inc. was created to cater to the researcher who wants small quantities and short lead-times. Our professional staff is trained to handle even the most difficult low volume requests and we pride ourselves on fast responses and turnaround.
Why buy in volume if you don't have to?!
ACS MATERIAL is a high-tech enterprise involved in advanced nanomaterials development and production.
Our goal is to provide high quality nanomaterial products, service or technical proposals. Our products include:
Graphene
Single-layer graphene
Graphene oxide
Graphene nanoplates
Carboxyl graphene
Graphite oxide
Molecular sieves
SBA-15
MCM-41
MCM-48
SBA-3
ZSM-5
Carbon series
Activated carbon
Graphite nanopowder
Order mesoporous carbon CMK-3
High-order 3-D mesporous carbon (Ia3d)
Porous carbon
Metal nanomaterials
Antioxidation dispersible copper nanoparticles
Copper colloidals
Nickel nanoparticles
Silver nanoparticles
Silver nanowires
We have established close and steady relationship with many well-known research universities, national laboratories and innovative companies.
We will supply the highest quality products with the most reasonable price for our customers. Furthermore, our research team will provide the professional after-sale service wholeheartedly.
We think you will enjoy shopping with ACS materials-an advanced material supplier.
Primary Activity
Advanced Nanomaterials Development and Production