Graphene Films articles & resources on Made-in-China.com

GaN Micro-Rods Grown on Graphene Yield Flexible LEDs

Sep 26, 2014

Currently, most flexible electronic and optoelectronic devices are fabricated using organic materials. However, for these devices inorganic compound semiconductors such as gallium nitride (GaN) can provide advantages over organic materials ...

Tags: LEDs, LED displays, Electrical, Electronics

Graphene Is Capable of Absorbing 90 % of Electromagnetic Energy Across a High Bandwidth

Feb 27, 2014

What people who are increasingly demanding graphene commercialization avenues often miss is that a good portion of the research into the “wonder material” remains just figuring out what it can do. In the continuing research to ...

Tags: Graphene Films, Wireless Networks, Security

The Discovery of What Is Essentially a 3D Version of Graphene

Jan 16, 2014

The discovery of what is essentially a 3D version of graphene – the 2D sheets of carbon through which electrons race at many times the speed at which they move through silicon - promises exciting new things to come for the high-tech ...

Tags: Consumer Electronics, Electronics

China Leads The World in The Production Of Graphene Films

Dec 30, 2013

China is leading the world in the mass production of graphene films used in production of cell phone and computer touch screens as a new production line began operation on Wednesday. The production line is in a graphene industrial park in ...

Tags: Graphene Production, Cell Phone

Researchers in Korea Have Used Three-Dimensional (3D) Graphene Foam

May 20, 2013

Researchers in Korea have used three-dimensional (3D) graphene foam as a transparent conductor for the p-contact of blue nitride semiconductor light-emitting diodes (LEDs) [Byung-Jae Kim et al, Appl. Phys. Lett., vol102, p161902, 2013]. The ...

Tags: Graphene foam, LEDs

TCLs Are Used to Improve Current Spreading and Efficiency of NUV-LEDs

Apr 1, 2013

Researchers in South Korea have developed a new gold-doping process for graphene transparent conducting layers (TCLs) that improves its adhesion and electrical contact with near-ultraviolet light-emitting diodes (NUV-LEDs) [Chu-Young Cho et ...

Tags: NUV-LEDs GaN Graphene, Electrical, Electronics, LED

Graphene Manufacturers Will Mostly Remain in The Lab

Jan 23, 2013

Graphene sales growing at 40%, to pass $125m by 2020 22 Jan 2013 However, manufacturers will mostly remain in the lab, says Lux Research. Graphene, touted as the next wonder material because of its extraordinary properties, will grow ...

Tags: Graphene sales, graphene nanoplatelets, graphene

Researchers in Korea Have Developed Gold-Doped Graphene as a TCSE

Nov 14, 2012

Researchers in Korea have developed gold-doped graphene as a transparent and current-spreading electrode (TCSE) for ultraviolet (UV) light-emitting diodes (LEDs). Some of the research group from Chonbuk National University and ...

Tags: UV LED

Researchers Have Applied Graphene as TCLs in VLEDs

Sep 21, 2012

Researchers in China have applied graphene as transparent conducting layers (TCLs) in vertical light-emitting diodes (VLEDs) made from indium gallium nitride (InGaN) semiconductors. The researchers were based in Beijing at Chinese Academy ...

Tags: LED

AIXTRON's BM Systems Offer a Turnkey Solution

Sep 18, 2012

AIXTRON SE today announced a new BM system order from the Institute of Metal Research(IMR)at the Chinese Academy of Sciences.The contract is for a BM Pro PECVD system in a 4-inch wafer configuration,which will be dedicated to the production ...

Tags: Europe, China, AIXTRON system, China's IMR

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