Graphene News
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Rice University scientists announced finding a new way to attach organic molecules to graphene, a dense, ultra-strong, two-dimensional carbon sheet, expanding the uses for the "miracle material" into fields of organic chemistry, optics and electronics.
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Nano-scientists at IBM have produced a graphene transistor that operates at the speed of 100 GHz, ten times faster than the fastest silicon. It is expected that terahertz performance is achievable.
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The exciting one-atom thick super material can now be produced in ample quantities and high quality. Rapid improvements in nanotechnology are now expected.
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Researchers believe Graphene will soon be used to make flexible and transparent high speed electronics. Graphene has very good mechanical and electronic properties but is very difficult to be made in bulk.
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Graphene Headlines
The carbon-based material graphene can help scientists study liquids more clearly using high-power microscopes.
Graphene, often described as a "miracle material", can be used to distil alcohol, according to a new study in the Science journal.
Two Nobel laureates involved in creating graphine, a flat sheet of carbon just one atom thick, are among the scientists recognised in the New Year Honours.
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Graphene Image
Tour Lab/Rice University
Making a superlattice with patterns of hydrogenated graphene is the first step in making the material suitable for organic chemistry. The process was developed in the Rice University lab of chemist James Tour.
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